Best Website Security Software - Page 7

How Many Website Security Software Products Does G2 Track?

Total Products under this Category: 132

Category Stats (Oct 2026)

  • Average Rating: 4.51/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Network Solutions (+2.05%) - Among all products in this category, Network Solutions recorded the largest rating increase compared to last month

Last updated: October 24, 2026

How Does G2 Rank Website Security Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 2,600+ Authentic Reviews
  • 132+ 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.

G2 Grid® for Website Security Software

G2 Grid® for Website Security Software plotting products by satisfaction and market presence

Highlighted products: Cloudflare Application Security and Performance, FortiAppSec Cloud, Fastly's Web Application and API Security, CrowdStrike Falcon Seraphic Enterprise Browser, GoDaddy Website Security, Astra Pentest, Intruder, and Reflectiz.

Underlying data: [Grid® JSON](https://www.g2.com/categories/website-security/grids.json?focus%5B%5D=cloudflare-application-security-and-performance&focus%5B%5D=fortiappsec-cloud&focus%5B%5D=fastly-s-web-application-and-api-security&focus%5B%5D=crowdstrike-falcon-seraphic-enterprise-browser&focus%5B%5D=godaddy-website-security&focus%5B%5D=astra-pentest&focus%5B%5D=intruder&focus%5B%5D=reflectiz)

Gridsage Domain Health Checker

Website security scanning and grading for small and mid-sized businesses. Domain Health Check scans your website for SSL issues, malware, email security gaps, missing HTTP headers, and uptime problems. You get a letter grade, a score out of 100, and a plain-language PDF report that explains what was found and what to fix. Built for business owners, not engineers. No jargon. No ongoing commitment required. Scans cover SSL certificate status, Safe Browsing and malware detection, SPF, DKIM, and DMARC email authentication, HTTP security headers, and uptime monitoring. Results are delivered in minutes. One-time audits start at $79 for a single domain. Monthly monitoring plans start at $9. Agency pricing available for up to 25 domains. Built and hosted in Canada.

Who Is the Company Behind Gridsage Domain Health Checker?

  • Seller: Gridsage
  • Year Founded: 2026
  • HQ Location: Halifax, CA
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Guardian Gaze

Safeguard your WordPress website from evolving malware, brute force attacks, hidden backdoors, and zero-day vulnerabilities.

Who Is the Company Behind Guardian Gaze?

Guardius

Guardius is a Software as a Service (SaaS) company designed to streamline and automate various IT needs for companies that operate their own websites or manage their own infrastructure. It is crucial for companies to safeguard their websites and infrastructure against potential vulnerabilities and threats. This is the core concept behind Guardius' product. Our platform enables companies to assess their websites' performance in key areas, including speed, availability, accessibility, and adherence to best practices. Furthermore, the platform assists in the identification of common website security vulnerabilities and exposures, including flaws, errors, and threats. Additionally, Guardius concentrates on infrastructure performance testing and security. IT infrastructure encompasses servers, networks, storage systems, databases, and other hardware and software resources. Performance metrics may include factors such as response time, throughput, resource utilization, and reliability. Our platform enables users to scan their websites and/or infrastructure and obtain a detailed analysis summary based on the metrics they select. The platform's core concept is to integrate multiple website and infrastructure areas (performance testing, analysis, and security) into a unified interface that is easy to use. Guardius' main Key Features include: - All-in-one platform to improve, test and analyze website and infrastructure performance and security. - Automation of website, infrastructure security and performance tasks as part of DevOps/DevSecOps processes. - Monitoring and testing of website security. - Detailed security reporting analysis. - Customization - highly customizable tasks.

Who Is the Company Behind Guardius?

  • Seller: Guardius
  • Year Founded: 2024
  • HQ Location: Berlin, DE
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

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How it works

Guardr

Guardr is a free website security scanner and uptime monitor. It checks your site for missing security headers, TLS issues, DNS security gaps, cookie risks, and exposure problems then monitors it around the clock with instant alerts.

Who Is the Company Behind Guardr?

Incapsula

Who Is the Company Behind Incapsula?

  • Seller: Imperva
  • Year Founded: 2002
  • HQ Location: Redwood Shores, CA
  • Twitter: @Imperva
    81,795 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1,245 employees on LinkedIn®
  • Ownership: NASDAQ: IMPV

JOUO

Who Is the Company Behind JOUO?

  • Seller: jKaref
  • Year Founded: 1999
  • HQ Location: Berlin, DE
  • LinkedIn® Page: www.linkedin.com
    8 employees on LinkedIn®

Keplersafe

Keplersafe is the complete solution that makes it easy to be compliant for mid-market businesses with any sized IT or security team by helping to ensure you're protected according to best practices and accepted industry standards. The Keplersafe platform is built on the principle of holistic, non-disruptive security. Our platform employs innovative AI technology and behavioral analysis to assist businesses in staying secure and compliant, without IT teams having to worry, investigate or fix issues themselves. Keplersafe is based in New York City, with Sales and R&D offices around the globe. All-in-one security with 1-click resolve that protects your entire business. A unified threat protection solution designed to bring you cutting-edge, holistic defense with zero drains on your IT resources. Our AI anticipates risk, then proactively identifies and addresses issues automatically, saving you valuable time.

Who Is the Company Behind Keplersafe?

Moatline

Moatline is a free WordPress malware scanner built by a team that cleans hacked sites every week. It checks files, the database and page-builder content for modern infections other scanners miss, then adds two-step login, login protection and lockdown.

Who Is the Company Behind Moatline?

NomfroHost

NomfroHost is a web hosting service that offers a range of hosting solutions tailored to meet the needs of various users, from individuals launching personal websites to businesses managing complex applications. The platform emphasizes performance, security, and scalability, ensuring that websites operate efficiently and reliably. One of the standout features of NomfroHost is its NVMe-powered web hosting. NVMe (Non-Volatile Memory Express) technology provides faster data access speeds compared to traditional storage solutions, resulting in quicker website load times and improved user experiences. This is particularly beneficial for websites with high traffic volumes or those that handle large amounts of data. For users seeking to establish an online presence, NomfroHost offers domain registration services. Customers can search for and register their desired domain names directly through the platform, simplifying the process of securing a unique web address. Additionally, the service includes free WHOIS protection, which conceals personal information from public databases, enhancing privacy and security. Security is a paramount concern for NomfroHost. The platform provides free SSL certificates for all hosted domains and subdomains. SSL (Secure Sockets Layer) certificates encrypt data transmitted between the user's browser and the website, safeguarding sensitive information and boosting search engine rankings. Furthermore, NomfroHost incorporates malware protection tools to detect and remove malicious software, ensuring that websites remain secure and trustworthy. Ease of use is another key aspect of NomfroHost's offerings. The service features an intuitive control panel that allows users to manage files, emails, and other website components effortlessly. For those utilizing content management systems like WordPress or Joomla, NomfroHost provides one-click installers, enabling quick and straightforward installations without the need for technical expertise. To protect against data loss, NomfroHost performs daily backups of all hosted websites. This ensures that, in the event of accidental deletions or unforeseen issues, users can restore their websites to a previous state with minimal downtime. The platform also offers free website migration services, assisting users in transferring their existing websites from other hosting providers to NomfroHost without hassle. Customer support is available 24/7 through live chat and ticketing systems. The support team is equipped to handle technical issues, answer general inquiries, and provide guidance on optimizing website performance. This round-the-clock assistance ensures that users receive timely help whenever needed. NomfroHost's hosting plans come with unmetered bandwidth, allowing websites to handle varying levels of traffic without performance degradation. This is particularly advantageous for businesses experiencing growth or seasonal traffic spikes. Additionally, the platform supports multiple PHP versions and is powered by CloudLinux, which enhances server stability and security by isolating each user's resources. In summary, NomfroHost delivers a comprehensive suite of web hosting services designed to cater to a diverse clientele. With a focus on speed, security, and user-friendliness, the platform provides the tools and support necessary for users to establish and maintain a robust online presence.

Who Is the Company Behind NomfroHost?

Osprey: Browser Protection

Osprey is a free, open-source browser security extension that protects users from phishing, malware, scams, and other malicious websites.

Who Is the Company Behind Osprey: Browser Protection?

Password Protected

Password Protected is a comprehensive WordPress password protection plugin. Easily password protect your entire site, specific pages, posts, or WooCommerce products. Manage access via IP whitelisting, user roles, limit login attempts, and multiple passwords. Protect premium content, staging environments, and client portfolios effortlessly with this robust, user-friendly content protection plugin.

Who Is the Company Behind Password Protected?

  • Seller: WP Experts
  • Year Founded: 2011
  • HQ Location: Claymont, US
  • Twitter: @wpexpertsio
    502 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    20 employees on LinkedIn®

Positive SSL SiteLock

Sitelock is the leader in web security shielding websites from malicious threats while also boosting page speed and performance critical to successful search engine rankings. Our technology blocks over 228 million threats per month. We scan over 2.6 billion website files per month and clean 1.29 million files per month for malware keeping our customers safe and off blacklists.

Who Is the Company Behind Positive SSL SiteLock?

  • Seller: PositiveSSL
  • HQ Location: Scottsdale ,Arizona ,United States
  • Twitter: @SectigoHQ
    2,902 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®
Lauren Worth
LW
Researched and written by Lauren Worth
Updated October 3, 2024