# Best SSL & TLS Certificate Tools - Page 2 *By [Brandon Summers-Miller](https://research.g2.com/insights/author/brandon-summers-miller)* A transport layer security (TLS) certificate is a standard method of authenticating the identity of a server and initiating encrypted connections between servers and clients. TLS connections are established based on TLS certificates, which generate unique encryption keys to create encrypted links between sites and visitors. Companies use TLS certificates to ensure their website provides visitors with encrypted, private browsing. TLS certificate tools may utilize another company’s certificates but add value through their certificate lifecycle management capabilities. Another type of certificate, secure sockets layer (SSL), is no longer in use, and many modern browsers no longer support SSL certificates. SSL was deprecated in favor of the more secure TLS certificate. Some use SSL to refer to TLS because of SSL’s name recognition. So, buyers searching for TLS certifications will often find what they need to be labeled as SSL. TLS certificate solutions generate and provide companies with certificates for visitors across their sites. Companies use these tools to ensure the security of their visitors’ information and abide by current standards put forward by search engines. Sites without TLS may be penalized or not appear in major search engines, inevitably impacting site traffic. They are a critical component of web security, especially for sites where sensitive data is exchanged, such as e-commerce sites and online financial services. TLS certificate technology relies on the same principles as encryption software products. However, TLS certificate solutions are unique to website browser and visitor security and will offer very different functionality than generalized encryption tools. Further, there are other ways to encrypt and secure web communications, such as internet protocol security (IPsec) and secure shell (SSH). However, those alternatives work in different contexts and do not facilitate hypertext transfer protocol secure (HTTPS), which is tailored for web transactions. Certificate resellers are not included in this category and are instead listed in a separate category. Products listed in SSL and TLS certificate tools either issue their own certificates or utilize certificates from a certificate authority while offering substantial certificate management capabilities. To qualify for inclusion in the SSL and TLS Certificate Tools category, a product must: - Utilize trusted certificate authorities - Provide TLS (also known as SSL) certificates - Delegate certificates across an entire domain - Provide advanced certificate lifecycle management capabilities ## How Many SSL & TLS Certificate Tools Products Does G2 Track? **Total Products under this Category:** 46 ### Category Stats (May 2026) - **Average Rating**: 4.36/5 (↑0.02 vs Apr 2026) - **New Reviews This Quarter**: 7 - **Buyer Segments**: Small-Business 67% │ Mid-Market 27% │ Enterprise 7% - **Top Trending Product**: SSL.com (+0.019) *Last updated: May 25, 2026* ## How Does G2 Rank SSL & TLS Certificate Tools Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 1,400+ Authentic Reviews - 46+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. ## Which SSL & TLS Certificate Tools Is Best for Your Use Case? - **Leader:** [Sectigo Certificate Manager](https://www.g2.com/products/sectigo-certificate-manager/reviews) - **Highest Performer:** [SecureW2 JoinNow](https://www.g2.com/products/securew2-joinnow/reviews) - **Easiest to Use:** [Sectigo Certificate Manager](https://www.g2.com/products/sectigo-certificate-manager/reviews) - **Top Trending:** [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews) - **Best Free Software:** [SecureW2 JoinNow](https://www.g2.com/products/securew2-joinnow/reviews) --- **Sponsored** ### SecureW2 JoinNow SecureW2 is a cloud-native authentication solution designed to enhance security by eliminating credential compromise through its innovative JoinNow Platform. This platform combines Dynamic Public Key Infrastructure (PKI) and Cloud RADIUS to facilitate real-time trust validation and continuous authentication for users accessing networks and applications. Each access request initiates an identity-based risk assessment, which determines the issuance of certificates and the corresponding access privileges. Once access is granted, the system continuously validates the compliance of devices, ensuring that only verified entities maintain their authorization. The JoinNow Platform caters to a diverse range of users, including K-12 and higher education institutions, mid-market businesses, and global enterprises. By providing scalable and resilient authentication solutions, SecureW2 addresses the unique security needs of various sectors without placing an additional burden on IT teams. The platform's ability to seamlessly integrate with existing identity providers, such as Entra ID (formerly Azure AD), Okta, and Google Workspace, allows organizations to implement adaptive, passwordless authentication without the need for complex upgrades or disruptions. SecureW2 effectively tackles several prevalent security challenges. Credential compromise remains a significant concern, as traditional passwords and multi-factor authentication (MFA) can be vulnerable. By utilizing certificate-based authentication, SecureW2 eliminates these risks entirely. Additionally, the platform addresses high operational overhead associated with managing legacy security systems by automating certificate issuance, revocation, and lifecycle management. This automation not only saves IT resources but also enhances visibility and control, providing real-time insights into authentication processes. Key features of SecureW2 include its agentless architecture, which eliminates software bloat while ensuring secure and frictionless authentication. The extensive policy engine allows organizations to create customized policies that are automatically enforced both before and after authentication. Continuous authentication adapts in real time, validating access dynamically based on evolving security conditions. Furthermore, the platform’s interoperability ensures compatibility with any identity provider, mobile device management (MDM) system, and security stack, making it a versatile choice for organizations looking to enhance their security posture. In summary, SecureW2 redefines authentication for modern businesses by ensuring that every access request is trust-validated. Its scalable, lightweight design enables rapid deployment and effortless scaling, allowing organizations to maintain robust security without the complexities and costs typically associated with traditional authentication solutions. [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list&secure%5Bcategory_id%5D=1790&secure%5Bdisplayable_resource_id%5D=1790&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=1790&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=146605&secure%5Bresource_id%5D=1790&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fssl-tls-certificate-tools%3Fpage%3D2&secure%5Btoken%5D=eae5a2ef32a8e8149b4240805b8419f57b42d60cdb74d3b2ec1e960e9e2172ef&secure%5Burl%5D=https%3A%2F%2Fwww.securew2.com%2Fjoinnow-platform%3Futm_source%3Dg2%26utm_medium%3Dcpc%26utm_campaign%3Dcategory-listing&secure%5Burl_type%5D=custom_url) --- ## What Are the Top-Rated SSL & TLS Certificate Tools Products in 2026? ### 1. [Name.com](https://www.g2.com/products/name-com/reviews) Name.com is a domain registrar and web services company that is driven to help Very, Very Small Businesses and Solopreneurs find a short, simple, on-brand web address and build a thriving online business. We were founded in 2003, and have built a reputation for a clean and minimal experience, partnerships with best-in-class website and email platforms, and helpful customer support. **Average Rating:** 2.8/5.0 **Total Reviews:** 27 **How Do G2 Users Rate Name.com?** - **Has the product been a good partner in doing business?:** 5.3/10 (Category avg: 9.0/10) **Who Is the Company Behind Name.com?** - **Seller:** [Identity Digital](https://www.g2.com/sellers/identity-digital) - **Year Founded:** 2013 - **HQ Location:** N/A - **Twitter:** @RightSide (3 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/identitydigital-inc/ (296 employees on LinkedIn®) - **Ownership:** NASDAQ: TCX **Who Uses This Product?** - **Company Size:** 96% Small-Business, 4% Enterprise #### What Are Name.com's Pros and Cons? **Pros:** - Affordable (1 reviews) - Affordable Pricing (1 reviews) - Cost-Effectiveness (1 reviews) - Customer Support (1 reviews) - Domain Management (1 reviews) **Cons:** - Excessive Charges (2 reviews) - High Renewal Costs (2 reviews) - Overcharging (2 reviews) - Poor Customer Support (2 reviews) - Aggressive Upselling (1 reviews) ### 2. [WoSign](https://www.g2.com/products/wosign/reviews) WoSign provides SSL certificates and multi factor authentication services to protect networks, applications, and data. **Average Rating:** 4.8/5.0 **Total Reviews:** 2 **How Do G2 Users Rate WoSign?** - **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.0/10) - **Warranty:** 10.0/10 (Category avg: 8.7/10) - **Domain Validated SSL:** 10.0/10 (Category avg: 9.0/10) - **Server License:** 10.0/10 (Category avg: 8.6/10) **Who Is the Company Behind WoSign?** - **Seller:** [WoSign](https://www.g2.com/sellers/wosign) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 50% Mid-Market, 50% Small-Business ### 3. [Approximated](https://www.g2.com/products/approximated/reviews) Approximated helps your business automate custom domains for your users at any scale with ease. We do that by providing a managed infrastructure with a simple API, taking the burden off of your team for building and maintaining hardware, networks, and software that would all otherwise grow in complexity as you scale. **Average Rating:** 5.0/5.0 **Total Reviews:** 1 **How Do G2 Users Rate Approximated?** - **Warranty:** 10.0/10 (Category avg: 8.7/10) - **Domain Validated SSL:** 10.0/10 (Category avg: 9.0/10) - **Server License:** 10.0/10 (Category avg: 8.6/10) **Who Is the Company Behind Approximated?** - **Seller:** [Approximated](https://www.g2.com/sellers/approximated) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/approximated/ (1 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 100% Small-Business ### 4. [EZCA](https://www.g2.com/products/ezca/reviews) EZCA is a managed Cloud PKI and Certificate Authority for hybrid and cloud workloads, built by ex-Microsoft PKI engineers and the first of its kind on the market. EZCA replaces complex on-premises AD CS deployments and per-user cloud PKI services with a managed cloud CA priced at a flat $200 per certificate authority per month, with no surprise charges as you scale. SOC 2 Type II, ISO 27001, and FIPS 140-2 Inside, out of the box. EZCA delivers deep native integrations with Microsoft Entra ID, Intune, Azure Key Vault, and Azure IoT Hub, so Microsoft-centric teams get certificates issued, rotated, and consumed by Azure workloads following Microsoft best practices, without the expired certs, outages, and manual NDES connectors that haunt legacy PKI. Built-in support for ACME, SCEP, OCSP, and smartcards covers every certificate workflow a modern enterprise runsm, including scenarios Microsoft Cloud PKI does not: SCEP for Intune, Jamf, and other MDM platforms, smartcard issuance, Azure IoT Hub authentication, and one-click Azure Key Vault certificate rotation. For platform and security teams, EZCA's integration with public PKI providers automates the certificate lifecycle end-to-end: critical now that Apple and Google have set a course toward 47-day TLS certificates. What used to require a handful of renewals a year will soon require dozens per certificate; EZCA's automation, monitoring, and alerting handle the volume so teams don't have to. Common deployments include: - Replacing AD CS without standing up a new CA hierarchy or NDES servers - Issuing device certificates at scale via Intune, Jamf, and other MDM platforms (Windows, macOS, iOS, and Android) - Securing Wi-Fi and VPN with certificate-based authentication via EZRADIUS - Authenticating IoT and healthcare devices with X.509 in Azure IoT Hub - Workload identity and encrypted communications for internal APIs, microservices, and containers - Auto-rotating TLS certificates stored in Azure Key Vault Unlike traditional PKI vendors that require complex CA hierarchies, hardware provisioning, and per-user pricing that punishes growth, EZCA is delivered as a fully managed service. HSM-backed roots, high availability, disaster recovery, and 24/7 support are included by default. There are no agents to install on servers and no on-prem connectors to maintain. EZCA is available in the Azure Marketplace, Microsoft Security Store, and Jamf Marketplace, and is trusted by enterprises in healthcare, finance, manufacturing, and critical infrastructure to secure identity, encrypt communications, and govern certificate lifecycles across hybrid, cloud, and IoT environments. **Average Rating:** 5.0/5.0 **Total Reviews:** 2 **How Do G2 Users Rate EZCA?** - **Warranty:** 10.0/10 (Category avg: 8.7/10) - **Domain Validated SSL:** 10.0/10 (Category avg: 9.0/10) **Who Is the Company Behind EZCA?** - **Seller:** [Keytos](https://www.g2.com/sellers/keytos) - **Company Website:** https://www.keytos.io - **Year Founded:** 2021 - **HQ Location:** Boston, US - **LinkedIn® Page:** http://www.linkedin.com/company/keytossecurity (7 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 50% Mid-Market, 50% Small-Business ### 5. [SSLBoard](https://www.g2.com/products/sslboard/reviews) SSLBoard delivers comprehensive TLS security audits and compliance-ready reports for any domain, on demand. Scan once, get a complete picture of your organization's TLS posture across every host, certificate, cipher suite, and protocol, all mapped against the compliance frameworks that matter to your business. SSLBoard goes beyond certificate discovery. It evaluates your entire TLS estate against 17 regulatory and industry frameworks including PCI-DSS v4.0.1, NIS2, ISO 27001, SOC 2, DORA, HIPAA, FedRAMP, NIST SP 800-52, and others. Each finding is scored, prioritized by compliance impact, and tied to specific regulatory requirements so security teams and auditors know exactly what to fix and why it matters. Every scan checks certificate health, protocol versions, cipher suite strength, forward secrecy, HSTS and web hardening, DNSSEC configuration, and post-quantum cryptography (PQC) readiness. SSLBoard detects weak or unsafe cipher suites, missing CAA records, deprecated protocols, and certificates approaching expiration, then tells you which compliance obligations each finding affects. Reports are structured for both human readers and machine consumption. Markdown summaries, CSV exports, and structured data formats make it easy to feed results into existing workflows, AI assistants, or compliance documentation pipelines. No account required, no integration overhead, no agents to install. Point SSLBoard at a domain and get actionable audit evidence in minutes. SSLBoard serves IT administrators, security teams, compliance officers, and auditors who need defensible TLS assessment data without the complexity and cost of annual enterprise contracts. Pay per report, scan any domain regardless of certificate authority or hosting provider, and get results that are ready for your next audit review. **Average Rating:** 4.5/5.0 **Total Reviews:** 1 **Who Is the Company Behind SSLBoard?** - **Seller:** [Gone Coding](https://www.g2.com/sellers/gone-coding) - **Year Founded:** 2020 - **HQ Location:** Hong Kong, HK - **LinkedIn® Page:** https://www.linkedin.com/company/sslboard (1 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 100% Small-Business ### 6. [Starfield Technologies](https://www.g2.com/products/starfield-technologies/reviews) Starfield Technologies specializes in providing robust SSL certificates designed to secure online communications and protect sensitive customer data during browsing and transactions. Their offerings cater to both single and multiple domain websites, ensuring comprehensive security solutions for diverse online platforms. Key Features and Functionality: - Comprehensive Validation Options: Offers Domain Validation (DV, Organization Validation (OV, and Extended Validation (EV certificates to meet varying security requirements. - Advanced Encryption Standards: Utilizes strong SHA-2 and 2048-bit encryption, providing virtually uncrackable security for data transmission. - Multi-Domain Support: Supports multiple domains through Subject Alternative Names (SANs and Unified Communications Certificates (UCC, allowing for flexible security configurations. - Unlimited Server Licensing: Permits deployment across unlimited servers without additional costs, enhancing scalability and cost-effectiveness. - Trusted Site Seal: Provides a "Verified and Secure" site seal, offering visual assurance to visitors about the site's security status. - 24/7 Customer Support: Ensures round-the-clock assistance for any technical issues or inquiries, maintaining continuous support for clients. Primary Value and User Solutions: By implementing Starfield Technologies' SSL certificates, website owners can: - Protect Sensitive Data: Safeguard all data transmitted between the user's browser and the server, preventing unauthorized access and data breaches. - Enhance Customer Trust: Display visual indicators such as the HTTPS prefix and padlock icon, reassuring visitors of the site's security and encouraging engagement. - Boost Sales and Conversions: Increase customer confidence, leading to higher transaction rates and reduced cart abandonment. - Improve Search Engine Ranking: Benefit from improved organic search rankings on platforms like Google, as SSL certification is a recognized ranking factor. In summary, Starfield Technologies' SSL certificates provide a comprehensive and reliable solution for securing online communications, enhancing user trust, and supporting business growth in the digital landscape. **Average Rating:** 4.5/5.0 **Total Reviews:** 1 **How Do G2 Users Rate Starfield Technologies?** - **Warranty:** 8.3/10 (Category avg: 8.7/10) - **Domain Validated SSL:** 8.3/10 (Category avg: 9.0/10) - **Server License:** 6.7/10 (Category avg: 8.6/10) **Who Is the Company Behind Starfield Technologies?** - **Seller:** [Starfield SSL](https://www.g2.com/sellers/starfield-ssl) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 100% Mid-Market ### 7. [AlphaSSL](https://www.g2.com/products/alphassl/reviews) AlphaSSL offers affordable and reliable SSL certificates designed to secure online transactions and communications. By encrypting data between web servers and browsers, AlphaSSL ensures the protection of sensitive information such as credit card details and passwords. With a focus on simplicity and rapid issuance, AlphaSSL provides domain-validated certificates that can be obtained in minutes without the need for extensive documentation. Key Features and Functionality: - Rapid Issuance: Certificates are issued within minutes, streamlining the process for website owners. - Strong Encryption: Utilizes 2048-bit root strength and 256-bit encryption to secure data transmissions. - Comprehensive Compatibility: Trusted by all major browsers and mobile devices, ensuring seamless user experiences. - Unlimited Server Licensing: Allows installation on multiple servers without additional costs. - Wildcard SSL Option: Secures unlimited sub-domains under a single certificate, ideal for websites with multiple sub-domains. Primary Value and User Solutions: AlphaSSL addresses the need for cost-effective, trustworthy SSL certificates that are easy to obtain and implement. By offering rapid issuance and strong encryption, it enables website owners to quickly secure their sites, build customer trust, and comply with industry standards for data protection. The compatibility with all major browsers and mobile devices ensures a broad reach, while the unlimited server licensing and wildcard options provide flexibility for various hosting environments. **Who Is the Company Behind AlphaSSL?** - **Seller:** [AlphaSSL](https://www.g2.com/sellers/alphassl) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) ### 8. [AutoInstall SSL](https://www.g2.com/products/autoinstall-ssl/reviews) This game-changing technology streamlines the SSL process from top to bottom to make your life easier and to make you more money. Really, AutoInstall SSL needs no explanation whatsoeverthe name says it all. **Who Is the Company Behind AutoInstall SSL?** - **Seller:** [AutoInstall SSL](https://www.g2.com/sellers/autoinstall-ssl) - **HQ Location:** N/A - **Twitter:** @AutoInstallSSL (28 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) ### 9. [Certificate Certum Commercial SSL](https://www.g2.com/products/certificate-certum-commercial-ssl/reviews) Certum Commercial SSL is a validation of the website’s and domain’s reliability, which is symbolized by a padlock in the address bar and https prefix ahead of the site’s address. It protects data by encrypting connections between server and connected computer (via any Internet browser). Certum Commercial SSL is a fast, inexpensive and reliable solution. In less than 15 minutes, you can protect databases, portals, blogs, mail servers and much more. **Who Is the Company Behind Certificate Certum Commercial SSL?** - **Seller:** [HostPro UA](https://www.g2.com/sellers/hostpro-ua) - **Year Founded:** 2001 - **HQ Location:** Киев, UA - **LinkedIn® Page:** https://www.linkedin.com/company/hostpro-ua/ (37 employees on LinkedIn®) ### 10. [Certum](https://www.g2.com/products/certum/reviews) Certum offers a comprehensive range of SSL certificates designed to secure online communications by encrypting data transmitted between users' browsers and websites. These certificates ensure the privacy and integrity of information, making them essential for online transactions, e-commerce, and secure access to sensitive data. Key Features and Functionality: - Domain Validation Certificates: Ideal for non-commercial websites, blogs, and forums, these certificates provide basic encryption and are issued quickly, typically within an hour. - Organization Validation Certificates: Suited for business websites and online stores, OV certificates include company information, enhancing trust by verifying the organization's identity. - Extended Validation Certificates: Offering the highest level of trust, EV certificates display the company's name in the browser's address bar, making them ideal for financial institutions and e-commerce sites. - Wildcard Certificates: Secure a primary domain and all its subdomains with a single certificate, simplifying management and reducing costs. - Multidomain Certificates: Protect multiple domain names under one certificate, providing flexibility and comprehensive security for businesses managing several websites. Primary Value and Solutions Provided: Certum's SSL certificates address the critical need for secure online communication by encrypting data, thereby protecting against unauthorized access and data breaches. By validating the authenticity of websites and organizations, these certificates build user trust, which is essential for online businesses, financial institutions, and any entity handling sensitive information. The variety of certificate types offered ensures that organizations of all sizes can find a solution tailored to their specific security requirements. **Who Is the Company Behind Certum?** - **Seller:** [Asseco Solutions](https://www.g2.com/sellers/asseco-solutions) - **HQ Location:** Bratislava, SK - **Twitter:** @AssecoSolutions (171 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/asseco-solutions/ (171 employees on LinkedIn®) ### 11. [Comodo Positive SSL](https://www.g2.com/products/hostpro-ua-comodo-positive-ssl/reviews) The most popular and inexpensive certificate for 1 domain. In checks the domain name ownership, type of validation (DV-Domain Validated). It is available for individuals and legal entities. **Who Is the Company Behind Comodo Positive SSL?** - **Seller:** [HostPro UA](https://www.g2.com/sellers/hostpro-ua) - **Year Founded:** 2001 - **HQ Location:** Киев, UA - **LinkedIn® Page:** https://www.linkedin.com/company/hostpro-ua/ (37 employees on LinkedIn®) ### 12. [Evertrust PKI](https://www.g2.com/products/evertrust-pki/reviews) Evertrust PKI, also commercialized as Stream, is a software-based Certificate Authority (CA) management platform designed to issue, manage, and revoke digital certificates with high performance and availability capabilities. It operates as a comprehensive PKI infrastructure component that: -\> Issues and manages Certificate Authorities (self-signed, internally signed, or externally signed) -\> Generates and revokes digital certificates compliant with RFC 5280 standards -\> Manages certificate revocation through CRL generation and OCSP responder services -\> Provides timestamping services as a Timestamping Authority (TSA) compliant with RFC 3161 **Who Is the Company Behind Evertrust PKI?** - **Seller:** [Evertrust](https://www.g2.com/sellers/evertrust) - **Year Founded:** 2017 - **HQ Location:** Paris, FR - **LinkedIn® Page:** https://www.linkedin.com/company/evertrust-sas (43 employees on LinkedIn®) ### 13. [Generator Labs](https://www.g2.com/products/generator-labs/reviews) Blacklist and SSL certificate monitoring for infrastructure teams. Hundreds of data sources, multi-channel alerts, REST API, and pay-per-check pricing. **Who Is the Company Behind Generator Labs?** - **Seller:** [Generator Labs](https://www.g2.com/sellers/generator-labs) - **Year Founded:** 2017 - **HQ Location:** Toronto, CA - **LinkedIn® Page:** https://www.linkedin.com/company/generator-labs (1 employees on LinkedIn®) ### 14. [KEYCHEST](https://www.g2.com/products/keychest-inc-keychest/reviews) Cert issuing automation (Comodo, Thawte, RapidSSL, SectiGo, Symantec, GeoTrust) and expiry monitoring for internal and external certificates. **Who Is the Company Behind KEYCHEST?** - **Seller:** [KeyChest](https://www.g2.com/sellers/keychest) - **Year Founded:** 2019 - **HQ Location:** Cambridge, GB - **LinkedIn® Page:** https://www.linkedin.com/company/40783955 (1 employees on LinkedIn®) ### 15. [names.co.uk SSL Certificates](https://www.g2.com/products/names-co-uk-ssl-certificates/reviews) names.co.uk SSL Certificates give you a simple and reliable way to secure your website so visitors feel safe when they browse or buy from you. An SSL certificate encrypts the information that travels between your site and your visitors, which helps protect data such as login details and payment information. **Who Is the Company Behind names.co.uk SSL Certificates?** - **Seller:** [names.co.uk](https://www.g2.com/sellers/names-co-uk) - **HQ Location:** Worcester, GB - **LinkedIn® Page:** https://www.linkedin.com/company/namesco-limited/ (74 employees on LinkedIn®) - **Phone:** 03453633630 ### 16. [.ogo](https://www.g2.com/products/ogo/reviews) OGO is a full cloud solution, without any installation. Based on Artificial Intelligence experienced engine and machine learning, OGO analyze the IP traffic **Who Is the Company Behind .ogo?** - **Seller:** [Ogo Security](https://www.g2.com/sellers/ogo-security) - **Year Founded:** 2018 - **HQ Location:** Paris, FR - **LinkedIn® Page:** https://www.linkedin.com/company/ogo-security (17 employees on LinkedIn®) ### 17. [Qloaked](https://www.g2.com/products/qloaked/reviews) Qloaked uses a globally-distributed reverse proxy service to monitor unsecure traffic and issue SSL certificates at the edge. **Who Is the Company Behind Qloaked?** - **Seller:** [Qloaked](https://www.g2.com/sellers/qloaked) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) ### 18. [SchlundTech](https://www.g2.com/products/schlundtech/reviews) SchlundTech offers domain registration and management services. **Who Is the Company Behind SchlundTech?** - **Seller:** [Schlund Technologies](https://www.g2.com/sellers/schlund-technologies) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) ### 19. [SSLMate](https://www.g2.com/products/sslmate/reviews) SSLMate certificates automatically renew and install on your server. **Who Is the Company Behind SSLMate?** - **Seller:** [Opsmate](https://www.g2.com/sellers/opsmate) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) ### 20. [TRUSTZONE](https://www.g2.com/products/trustzone/reviews) We offer custom options for companies and organizations across industries with a full suite of compatibility-optimized, fully scalable certificate products and solutions. Our options fit all company sizes — from small, one-person businesses and startups needing one or two SSL/TLS certificates to large international companies looking for full-scale, enterprise-grade solutions. We have more than 19 years of experience with PKI, SSL/TLS, and certificate management. 3,000+ companies of all sizes have already trusted us with their certificates, and more than 80% of the Danish banking sector is protected by TRUSTZONE certificates. **Who Is the Company Behind TRUSTZONE?** - **Seller:** [TRUSTZONE](https://www.g2.com/sellers/trustzone) - **Year Founded:** 2004 - **HQ Location:** Copenhagen, DK - **LinkedIn® Page:** https://www.linkedin.com/company/trustzone/ (27 employees on LinkedIn®) ### 21. [Vodien SSL Certificates](https://www.g2.com/products/vodien-ssl-certificates/reviews) Vodien's SSL Certificates provide robust encryption to secure online communications, ensuring the protection of sensitive data exchanged between users and websites. By implementing these certificates, businesses can enhance their website's credibility and foster trust among visitors. Key Features and Functionality: - 256-Bit Encryption: Ensures a high level of security for data transmission. - Domain Validation: Confirms the authenticity of the website's domain. - Official Secure Site Seal: Displays a trust indicator to visitors. - Compatibility: Trusted by 99.9% of browsers and mobile devices. - 24/7 Technical Support: Provides round-the-clock assistance for any issues. - Money-Back Guarantee: Offers a refund policy for customer satisfaction. Primary Value and Solutions: Vodien's SSL Certificates address the critical need for secure online interactions by encrypting data, thereby preventing unauthorized access and data breaches. This security measure not only protects sensitive information but also enhances the website's credibility, leading to increased customer trust and potentially higher conversion rates. By offering various SSL options, including Standard, Premium with Extended Validation (EV, and Wildcard certificates, Vodien caters to diverse business requirements, ensuring that websites of all sizes can achieve optimal security and trustworthiness. **Who Is the Company Behind Vodien SSL Certificates?** - **Seller:** [Vodien Internet Solutions](https://www.g2.com/sellers/vodien-internet-solutions) - **Year Founded:** 2002 - **HQ Location:** Singapore - **LinkedIn® Page:** https://www.linkedin.com/company/vodien-internet-solutions-pte-ltd/ (12 employees on LinkedIn®) ## What Is SSL & TLS Certificate Tools? [Confidentiality Software](https://www.g2.com/categories/confidentiality) ## What Software Categories Are Similar to SSL & TLS Certificate Tools? - [Certificate Lifecycle Management (CLM) Software](https://www.g2.com/categories/certificate-lifecycle-management-clm) --- ## How Do You Choose the Right SSL & TLS Certificate Tools? ### What You Should Know About SSL and TLS Certificate Software ### What is SSL and TLS Certificate Software? Secure sockets layer (SSL) and transport layer security (TLS) are standard methods of initiating encrypted connections between servers and clients. SSL and TLS connections are established based on SSL and TLS digital certificates. These digital certificates authenticate a website’s identity and then utilize public key infrastructure (PKI) to create links between web servers and clients. These encryption keys secure website visitor information, building digital trust by preventing cyber criminals from reading data they may attempt to steal as it's transferred from the server to the client. Unlike general encryption software, which allows users to encrypt and transmit data between two parties, SSL and TLS technologies establish connections between servers and clients by creating a TLS/SSL certificate with a unique digital signature. These certificates authenticate the domain requesting the data. If the server accepts the certificate, the data is encrypted using this client’s public key, transferred to the client, and decrypted using the client’s private key. This process is called an SSL or TLS “handshake.” There are several different types of SSL and TLS certificates which all allow for a website to utilize HTTPS encryption. Different types of certificates are suited for different purposes and require varying degrees of validation processes, which yields correspondingly secure encryption capabilities. The most secure and rigorously obtained SSL and TLS certificates are often used by large, global organizations that handle incredibly sensitive information, including healthcare organizations, financial institutions, and insurance companies. **What Do SSL and TLS Stand For?** SSL and TLS software, respectively, stand for secure sockets layer and transport layer security software. SSL is the predecessor to TLS, though the two terms are closely related and sometimes used interchangeably. #### What Types of SSL and TLS Certificates Exist? **Single-domain SSL certificates:** These authenticate precisely one domain and will not authenticate any other, including subdomains associated with the one domain it has been issued to authenticate.  **Wildcard SSL certificates:** These authenticate a domain and all of its subdomains.  **Multi-domain SSL certificates:** These authenticate multiple domains and their subdomains on the same certificate. In addition to the different types of certificates, there are three distinct levels of certificate validation, as mentioned below: **Domain validation (DV) certificates:** These are the least stringent to acquire and simply prove an organization controls a particular domain and are not recommended for commercial use.  **Organization validation (OV) certificates:** The issuing CA authenticates these against a government-hosted business registry database to authenticate an organization.  **Extended validation (EV) certificates:** The most expensive and most-vetted SSL and TLS certificate level to obtain. Leading businesses and organizations often use EV certificates to ensure digital trust in their domains. ### What are the Common Features of SSL and TLS Certificate Software? The following are some core features within SSL and TLS certificate products that can help users in multiple ways: **Provide SSL and TLS certificates:** A core feature of SSL and TLS certificate software is their ability for domains to present servers with certificates that authenticate their identities. SSL and TLS certificates rely on public-key cryptography, which means one or both parties knows precisely whom they are interacting with. Once the sensitive data has been transferred from the server to the client, the client’s private key is used for decryption. Implementing SSL and TLS certificates allows data requested from servers to be encrypted using HTTPS. Website visitors can ensure the page is encrypted by checking the padlock icon in the web domain bar. **Delegate certificates across an entire domain:** For organizations that use multiple servers, detecting when private keys have been compromised can be challenging. To mitigate this, SSL and TLS certificate software can delegate certificates across an entire domain. This means private keys are stored in a secure, more easily monitored location. Securing the certificate’s key in this manner also means there’s no need for certificate revocation if the delegated certificate used in the handshake is stolen. This is because delegated digital certificates are short lived, typically expiring after a few hours or days. This capability also means organizations do not need to expose their private keys to servers. Instead, they merely supply the delegated certificate, which the server uses to authenticate the client through code signing. **Utilize trusted certificate authorities:** Certificate authorities are the organizations responsible for issuing SSL and TLS certificates. They are trusted organizations that issue different types of SSL and TLS certificates based on which type the domain has requested for its particular needs. The SSL and TLS certificates that the certificate authorities issue certifies that the named domain or subject on that certificate is the owner of the associated public key. This authentication builds digital trust between servers and clients, as sensitive information and transactions are known to go to the proper parties through a secure encryption and decryption process using HTTPS. ### What are the Benefits of SSL and TLS Certificates Software? A few crucial benefits of SSL and TLS certificates software are mentioned below: **Improves website security:** SSL and TLS certificates improve domain security through encryption, which enables secure connections. Transferring data from servers to clients creates vulnerabilities that attackers exploit through malware and denial-of-service attacks. Without the certificate’s private key, however, even if attackers capture data during its transfer, they cannot read it. Organizations use SSL and TLS certificates to encrypt their proprietary information, including trade secrets and financial details. Other commonly encrypted information through SSL and TLS certificate implementations include employee, customer, and transaction information. **Enables compliance:** Though not legally required, since 2017, web browsers have strongly urged domains to acquire an SSL or TLS certificate. Through self regulation, browsers now often label websites as having an unsecured connection if they don’t have an SSL or TLS certificate and ask for the user’s consent to continue to the domain. In addition, search engines favor results from websites with SSL and TLS certificates, and domains with secure connections more frequently populate SEO-driven searches. ### Who Uses SSL and TLS Certificates Software? **Hospitals, medical systems, and healthcare offices:** Healthcare services that record patient information are subject to various regulations regarding patient privacy, including the Healthcare Insurance Portability and Accountability Act (HIPAA). To remain compliant with these regulations, patient information must be kept secure through encryption when healthcare data, including diagnoses, prescription details, and test results, is transferred from servers to clients. **Financial institutions:** Bank and credit union members depend on security to keep their financial information out of the hands of bad actors, which necessitates the use of encryption during online banking transactions. SSL and TLS certificates bolster this security through encryption. **Online retailers:** Payment processing information must be kept private for e-commerce shoppers to keep information like credit card numbers private. SSL and TLS-facilitated encryption methods protect this information through encryption and guarantee that the money website visitors spend is being sent to the proper business through the certificate’s primary function of domain authentication. Payment card industry (PCI) standards recommend online retailers remain up-to-date with their digital certificates to keep payment information secure. **Blogs and content-driven websites:** Since 2017, web browsers have preferred to populate SEO-powered searches with domains secured with HTTPS encryption, which SSL and TLS certificates enable. Website owners whose business models depend on ad sales and, therefore, organic web traffic will be able to generate more revenue with a secure site that appears higher in search engine queries. Also, even though blogs and content-driven websites don’t necessarily collect payments or particularly sensitive data, it is beneficial for site visitors if their activity is kept private. ### Challenges with SSL and TLS Certificates Software **Certificate expirations:** SSL and TLS certificates don’t last forever, meaning security teams need to be aware of pending expiration dates for their certificates. Some SSL and TLS certificate products have built-in features to track expiration dates, though not all do. In the latter case, [certificate lifecycle management (CLM) software](https://www.g2.com/categories/certificate-lifecycle-management-clm) can help organizations take a centralized approach to monitoring their certificates. By streamlining and automating the lifecycle management process, organizations can secure new SSL and TLS certificates before the expiration of their current certificate. **Vulnerabilities:** Older SSL and TLS certificates have known vulnerabilities that can compromise the integrity of their encryptions, so it is imperative to use the most up-to-date SSL and TLS certificate software. Weak ciphers can make it easy for attacks to decrypt sensitive data. Additionally, if an attacker acquires the private key that the SSL or TLS encryption uses, they can decrypt past transactions even long after they’ve happened. ### How to Buy SSL and TLS Certificate Software #### Requirements Gathering (RFI/RFP) for SSL and TLS Certificate Software When choosing an SSL or TLS certificate software, buyers should consider several factors to ensure their needs are being met to secure private browsing for users on their websites. Buyers should keep the following considerations in mind: **Type:** Buyers should understand the type of SSL or TLS certificate they need to secure to best safeguard sensitive information against bad actors. Requesting information from potential SSL and TLS certificate software vendors about the types of certificates they can secure and assessing which certificates adequately address the buyer’s needs is a good starting point. **Level:** The level of the certificate the buyer’s organization needs to validate their identity and control of a domain is critically important. Levels of organization validation that are less stringent to obtain are typically not as complexly encrypted as levels that require manual validation against government-hosted databases. Buyers should ensure the SSL or TLS certificate software they choose can secure the proper level of validation for their needs. **Certificate management:** Some organizations already implement CLM software to keep certificate management centralized, so managing SSL and TLS certificates can be included in these pre-existing infrastructures. However, companies that do not already employ CLM software will either have to manually track expiration dates or consider getting it to automate the process. Some SSL and TLS certificate software now come with built-in lifecycle management, making it easier for enterprises to manage them and employ certificate renewals. #### Compare SSL and TLS Certificate Software Products **Create a long list** There is a multitude of SSL and TLS certificate software available, making it difficult for buyers to narrow down which among them best suits their needs. It’s best to begin the selection process by determining which products offer the certificates the buyer needs for their industry, their organization’s size, which products best integrate with existing workflows, and the sensitivity of the information they’re protecting with HTTPS encryption. Built-in features that may best suit the operations of the purchasing organization should also be considered when creating a long list. Does the buyer already have a system for tracking certificate lifecycles? Does the buyer want an SSL or TLS certificate software that can track the expiration dates of its own certificates? **Create a short list** To further narrow the pool of potential products, buyers should leverage user reviews from[g2.com](http://g2.com/). User reviews speak to the ease of implementation, potential costs, intuitive interfaces, and overall functionality of the certificate software. Most certificates also come with a warranty, but buyers must be sure to inquire with vendors about the warranty’s details when choosing to secure certificates through them. Beyond reading the reviews, buyers are also empowered to leverage the G2 Grid® to see how competing SSL and TLS certificate software stack up against each other. **Conduct demos** Buyers can contact many vendors directly on[g2.com](http://g2.com/) to request demos by selecting the “Get a quote” button. At each demo, buyers must ask the same questions to best evaluate each product. Buyers should ask vendors about the types of certificates they can secure and the average time to secure them. #### Selection of SSL and TLS Certificate Software **Choose a selection team** The team responsible for selecting the SSL or TLS certificate software should include the organization's ultimate decision maker, IT department members, software engineers, and the parties responsible for the certificate and digital key management. Including a representative from the organization’s DevOps team may also be beneficial. **Negotiation** Typically, longer-length contracts can improve the chances of securing better pricing when negotiating a contract. Furthermore, the total number of certificates and their types and level of validation may give buyers flexibility when negotiating a rate with vendors. **Final decision** The final decision will come down to whether or not the product offers the appropriate certificates the buyer needs for their industry, organization size, and the sensitivity of the data they transfer between servers and clients. A final decision should also be made only once the person responsible for managing the certificate’s lifecycle unless the buyer has chosen an SSL and TLS certificate product with built-in lifecycle management.