# Best Zero Trust Platforms for Medium-Sized Businesses

*By [Preethica Furtado](https://research.g2.com/insights/author/preethica-furtado)*


Products classified in the overall Zero Trust Platforms category are similar in many regards and help companies of all sizes solve their business problems. However, medium-sized business features, pricing, setup, and installation differ from businesses of other sizes, which is why we match buyers to the right Medium-Sized Business Zero Trust Platforms to fit their needs. Compare product ratings based on reviews from enterprise users or connect with one of G2's buying advisors to find the right solutions within the Medium-Sized Business Zero Trust Platforms category.

In addition to qualifying for inclusion in the Zero Trust Platforms category, to qualify for inclusion in the Medium-Sized Business Zero Trust Platforms category, a product must have at least 10 reviews left by a reviewer from a medium-sized business.






## How Many Zero Trust Platforms Products Does G2 Track?
**Total Products under this Category:** 30

### Category Stats (Jun 2026)
- **Average Rating**: 4.5/5 The average rating of products in this category, based on all submitted ratings
- **Top Trending Product**: Saviynt (+0.18%) - Among all products in this category, Saviynt recorded the largest rating increase compared to last month
*Last updated: June 19, 2026*


## How Does G2 Rank Zero Trust Platforms Products?

**Why You Can Trust G2's Software Rankings:**

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



---

**Sponsored**

### GoodAccess

GoodAccess is a cybersecurity platform (SASE/SSE) that empowers medium-sized enterprises to easily implement Zero Trust Architecture (ZTA) in their infrastructure, regardless of its complexity or scale. By leveraging a Low-Code/No-Code approach, GoodAccess delivers a hardware-free, rapid deployment solution within hours or days, allowing companies to enhance their security without the need for in-house IT experts. Our platform ensures seamless integration with modern SaaS/cloud applications as well as legacy systems, protecting critical assets for remote and hybrid workforces. GoodAccess serves businesses with 50-5000 employees across diverse industries, particularly those adopting multi-cloud and SaaS environments. What does GoodAccess do? GoodAccess protects the customer’s infrastructure under one zero-trust umbrella, regardless of how complex, heterogeneous, or widespread it is. It is a good fit for companies supporting full-remote or hybrid modes of work using both company-issued and employees’ own devices. The low-code/no-code, cloud-based SASE platform allows medium-sized businesses to create and manage zero trust architecture easily. In today’s cybersecurity landscape, this is an essential part of any medium-sized organization’s security, and a highly effective enabler of regulatory compliance. The GoodAccess platform combines several latest technologies to tackle the most pressing cybersecurity challenges of today. ✅ Remote access and BYOD—Device security enforcement with device inventory and posture checks. ✅ Multi-factor authentication (MFA)---Unified MFA solution for all critical systems, including legacy applications. ✅ Identity-based access control (IAM/FwaaS)---Zero-Trust Architecture enabling control of all access by identity (SSO/SCIM). ✅ Network encryption and segmentation—Segmentation at maximum granularity radically reduces the attack surface. ✅ Full control and visibility—Security logs and reports from across the entire organization with SIEM integration. What makes GoodAccess unique? GoodAccess stands out by its usability-first design. It is an all-SaaS, zero-hardware platform that fits any infrastructure to deliver network-based Zero-Trust Architecture (SDP) without the need for an IT expert on staff. Our key uniquenesses include: ✅ Simplicity—Low-code/no-code/no-hardware platform for medium-sized organizations. ✅ Market-leading deployment time—GoodAccess takes hours to days to deploy. ✅ Infrastructure-agnostic—Deployable over any existing infrastructure. ✅ Easy management—No certified IT experts needed. ✅ Zero Trust on network layer—Allows for simple integration of legacy applications. ✅ Based in the EU—Ideal cybersecurity provider for NIS2 compliance. Interested in giving GoodAccess a shot? Book a Free Demo: https://calendar.goodaccess.com/meetings/eva-hisemova Start your Free Trial: https://app.goodaccess.com/free-trial/



[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=1009559&secure%5Bdisplayable_resource_id%5D=1009559&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=1009559&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=130601&secure%5Bresource_id%5D=1009559&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fzero-trust-platforms%2Fmid-market&secure%5Btoken%5D=8c58ba0ef198d1249d2fd61d295b0e85395a26056b11896f421932115da27ec0&secure%5Burl%5D=https%3A%2F%2Fwww.goodaccess.com%2Flp%2Fenterprise-vpn&secure%5Burl_type%5D=custom_url)

---

## What Are the Top-Rated Zero Trust Platforms Products in 2026?
### 1. [ThreatLocker Allowlisting](https://www.g2.com/products/threatlocker-allowlisting/reviews)
ThreatLocker is a global leading Zero Trust Platform designed to empower organizations by providing them with the ability to control which applications are permitted to run on their networks. This suite of security tools is tailored for a wide range of users, including businesses, government agencies, and academic institutions, all of whom face the increasing threat of cybercrime. By enabling users to manage application execution, ThreatLocker aims to create a secure environment where organizations can operate without the looming fear of malware and other cyber threats. The ThreatLocker suite stands out in the cybersecurity landscape due to its focus on application allowlisting, a proactive approach that allows organizations to define and enforce policies on what software can be executed. This feature is particularly beneficial for organizations that require stringent security measures, as it minimizes the risk of unauthorized applications compromising sensitive data. The solution is designed for IT administrators who seek to enhance their network security posture while maintaining operational efficiency. One of the key features of ThreatLocker is its ability to provide real-time visibility and control over application behavior. This allows organizations to monitor application usage and detect any suspicious activities that may indicate a potential threat. Additionally, ThreatLocker offers customizable policies that can be tailored to meet the specific needs of different departments or user groups within an organization, ensuring that security measures align with operational requirements. Another significant benefit of ThreatLocker is its user-friendly interface, which simplifies the management of security policies. This accessibility enables IT teams to implement and adjust security measures without extensive training or expertise in cybersecurity. Furthermore, ThreatLocker is backed by a team of experienced cybersecurity professionals who continuously update and enhance the platform to address emerging threats and vulnerabilities. In essence, ThreatLocker provides organizations with the tools they need to take control of their cybersecurity strategy. By focusing on application control and offering robust monitoring capabilities, ThreatLocker helps organizations mitigate risks associated with cyber threats while fostering a secure environment for their operations. This innovative approach to cybersecurity empowers users to navigate their digital landscape confidently, free from the influence of cybercriminals.


**Average Rating:** 4.8/5.0
**Total Reviews:** 473

**Who Is the Company Behind ThreatLocker Allowlisting?**

- **Seller:** [Threatlocker Inc](https://www.g2.com/sellers/threatlocker-inc)
- **Company Website:** https://www.threatlocker.com
- **Year Founded:** 2017
- **HQ Location:** Orlando, Florida, United States
- **Twitter:** @ThreatLocker (2,764 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/65512111/ (717 employees on LinkedIn®)

**Who Uses This Product?**
- **Who Uses This:** President, CEO
- **Top Industries:** Information Technology and Services, Computer & Network Security
- **Company Size:** 54% Small-Business, 33% Mid-Market


#### What Are ThreatLocker Allowlisting's Pros and Cons?

**Pros:**

- Customer Support (92 reviews)
- Threat Detection (87 reviews)
- Ease of Use (75 reviews)
- Security (71 reviews)
- Protection (69 reviews)

**Cons:**

- Learning Curve (44 reviews)
- Difficult Learning Curve (30 reviews)
- Difficult Configuration (16 reviews)
- Difficult Navigation (14 reviews)
- Training Required (13 reviews)


### What Do G2 Reviewers Say About ThreatLocker Allowlisting?
*AI-generated summary from verified user reviews*

**Pros:**

- Users highlight the **fantastic customer support** of ThreatLocker, ensuring prompt resolutions and expert assistance when needed.
- Users value the **effective threat detection** capabilities of ThreatLocker, enhancing security while maintaining user trust and control.
- Users value the **intuitive design** of ThreatLocker, which simplifies management and enhances security with minimal setup effort.
- Users value the **superior security** of ThreatLocker Allowlisting, ensuring only trusted applications operate within their environment.
- Users value the **top-class protection** offered by ThreatLocker, fostering confidence in client security through excellent support and visibility.

**Cons:**

- Users face a **steep learning curve** with ThreatLocker, but once familiar, they can achieve their objectives effectively.
- Users note a **difficult learning curve** with ThreatLocker, but achieving objectives becomes easier once basics are learned.
- Users find the **difficult configuration** of ThreatLocker Allowlisting challenging, particularly during initial setup and policy management.
- Users find the **difficult navigation** of ThreatLocker Allowlisting can complicate administration and approval processes.
- Users find the **training required** for ThreatLocker challenging and time-consuming, complicating their overall experience.

#### What Are Recent G2 Reviews of ThreatLocker Allowlisting?

**"[Quiet, Reliable Security That Just Works in the Background](https://www.g2.com/survey_responses/threatlocker-allowlisting-review-12665226)"**

**Rating:** 4.0/5.0 stars
*— Ryan L.*

[Read full review](https://www.g2.com/survey_responses/threatlocker-allowlisting-review-12665226)

---

**"[Zero-Trust Security Made Simple](https://www.g2.com/survey_responses/threatlocker-allowlisting-review-5368288)"**

**Rating:** 5.0/5.0 stars
*— Rich D.*

[Read full review](https://www.g2.com/survey_responses/threatlocker-allowlisting-review-5368288)

---


#### What Are G2 Users Discussing About ThreatLocker Allowlisting?

- [Does ThreatLocker work on Mac?](https://www.g2.com/discussions/does-threatlocker-work-on-mac) - 2 comments, 1 upvote
- [What is Application Control software?](https://www.g2.com/discussions/what-is-application-control-software)
- [What is the function of application whitelisting?](https://www.g2.com/discussions/what-is-the-function-of-application-whitelisting) - 1 comment
- [What does ThreatLocker do?](https://www.g2.com/discussions/what-does-threatlocker-do) - 1 comment

### 2. [FortiClient](https://www.g2.com/products/forticlient/reviews)
Integrated endpoint protection that provides automated next-generation threat protection, as well as visibility and control of your software and hardware inventory across the entire security fabric. Identify and remediate vulnerable or compromised hosts across your attack surface.


**Average Rating:** 4.4/5.0
**Total Reviews:** 268

**Who Is the Company Behind FortiClient?**

- **Seller:** [Fortinet](https://www.g2.com/sellers/fortinet)
- **Year Founded:** 2000
- **HQ Location:** Sunnyvale, CA
- **Twitter:** @Fortinet (151,422 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/6460/ (16,279 employees on LinkedIn®)
- **Ownership:** NASDAQ: FTNT

**Who Uses This Product?**
- **Who Uses This:** Software Engineer
- **Top Industries:** Information Technology and Services, Computer Software
- **Company Size:** 58% Mid-Market, 26% Enterprise


#### What Are FortiClient's Pros and Cons?

**Pros:**

- Ease of Use (40 reviews)
- Security (38 reviews)
- VPN Efficiency (31 reviews)
- Connectivity (25 reviews)
- Reliability (24 reviews)

**Cons:**

- Unstable Connection (21 reviews)
- Slow Performance (20 reviews)
- Connection Issues (19 reviews)
- Remote Access Issues (16 reviews)
- Update Issues (13 reviews)


### What Do G2 Reviewers Say About FortiClient?
*AI-generated summary from verified user reviews*

**Pros:**

- Users find FortiClient's interface **easy to use** , facilitating a seamless and efficient experience for all users.
- Users value the **strong endpoint protection** of FortiClient, ensuring data safety and preventing unauthorized access effortlessly.
- Users value the **strong VPN functionality** of FortiClient, enabling efficient remote access and seamless connectivity.
- Users value the **reliable and secure VPN connectivity** of FortiClient, enhancing their remote access experience.
- Users value the **reliability** of FortiClient, praising its stability and ease of use for daily operations.

**Cons:**

- Users face issues with **unstable connections** in FortiClient, complicating usage and requiring frequent troubleshooting.
- Users experience **slow performance** with FortiClient, facing delays and disconnections that complicate usage and troubleshooting.
- Users face **connection issues** with FortiClient, including frequent disconnections and unclear troubleshooting logs.
- Users face frequent **remote access issues** with disconnections and slow customer support complicating troubleshooting efforts.
- Users often face **update issues** with FortiClient, leading to disconnections and difficult troubleshooting experiences.

#### What Are Recent G2 Reviews of FortiClient?

**"[Seamless and Reliable Security Management](https://www.g2.com/survey_responses/forticlient-review-12727398)"**

**Rating:** 5.0/5.0 stars
*— Cheryl B.*

[Read full review](https://www.g2.com/survey_responses/forticlient-review-12727398)

---

**"[Excellent Unified One Agent: Lightweight EDR, VPN, and Web Filtering in One Client](https://www.g2.com/survey_responses/forticlient-review-12497023)"**

**Rating:** 4.0/5.0 stars
*— Alejandro A.*

[Read full review](https://www.g2.com/survey_responses/forticlient-review-12497023)

---


#### What Are G2 Users Discussing About FortiClient?

- [What is FortiClient used for?](https://www.g2.com/discussions/what-is-forticlient-used-for) - 1 comment
- [How do I use FortiClient VPN?](https://www.g2.com/discussions/how-do-i-use-forticlient-vpn) - 1 comment
- [Is FortiClient free?](https://www.g2.com/discussions/is-forticlient-free) - 2 comments
- [What's FortiClient?](https://www.g2.com/discussions/what-s-forticlient) - 1 comment
- [What is FortiClient VPN used for?](https://www.g2.com/discussions/what-is-forticlient-vpn-used-for) - 2 comments

### 3. [Zscaler Internet Access](https://www.g2.com/products/zscaler-internet-access/reviews)
Zscaler Internet Access™ (ZIA) is the world’s leading cloud-native secure access solution that protects users, devices, and data by securing all internet traffic, regardless of location. Leveraging cloud native, AI-powered cyberthreat protection and zero trust access to the internet and SaaS apps, ZIA ensures fast, direct, and secure connections to the internet and SaaS applications, eliminating the need for traditional on-premises security hardware. With ZIA, you can optimize internet security and user experience while aligning with Zero Trust principles through Zscaler Internet Access. ZIA's advanced features like Secure Web Gateways, DNS Security, Cloud Access Security Broker (CASB), Data Loss Prevention (DLP), Secure Enterprise Browsing, and Cloud Sandboxing provide comprehensive protection against advanced threats such as malware, ransomware, and phishing while safeguarding sensitive corporate data. It combines robust threat prevention with granular policy enforcement to ensure secure, seamless access for users across remote, branch, or hybrid environments. With ZIA, organizations can embrace cloud transformation while leveraging simplified management, reduced complexity, and consistent security across global teams. Key Features and Benefits: • Prevent cyberthreats and data loss with AI: Protect your organization against advanced threats with a suite of AI-powered cyberthreat and data protection services, enriched by real-time updates sourced from 500 trillion daily threat signals from the world’s largest security cloud. • Get an unmatched user experience: Get the world’s fastest internet and SaaS experience—up to 40% faster than legacy security architectures—to boost productivity and increase business agility. • Reduce costs and complexity: Realize 139% ROI with Zscaler by replacing 90% of your costly, complex, and slow appliances with a fully cloud-native zero trust platform. • Secure your hybrid workforce: Empower employees, customers, and third parties to securely access web apps and cloud services from anywhere, on any device—with a great digital experience. • Unify SecOps and NetOps Efforts: Drive faster, more collaborative security outcomes with shared tooling like real-time traffic insights, API-first integrations, and granular RBAC. • Achieve Total Data and Content Sovereignty: Enforce compliance for secure and localized access without performance tradeoffs using Egress NAT, geolocalized content, and in-country data logging. • Secure AI in Your Environment: Enable the secure use of Microsoft Copilot and other AI applications. • Protect Developer Environments at Scale: Automate SSL/TLS inspection for 30+ developer tools while sandboxing code and unknown or large files with instant AI-verdicts—all without slowing innovation. Zscaler Internet Access is trusted by organizations worldwide to ensure secure, reliable, and fast internet connectivity that supports both modern workflows and digital transformation initiatives."


**Average Rating:** 4.4/5.0
**Total Reviews:** 188

**Who Is the Company Behind Zscaler Internet Access?**

- **Seller:** [Zscaler](https://www.g2.com/sellers/zscaler)
- **Company Website:** https://www.zscaler.com/
- **Year Founded:** 2008
- **HQ Location:** San Jose, California
- **Twitter:** @zscaler (17,676 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/234625/ (8,830 employees on LinkedIn®)

**Who Uses This Product?**
- **Top Industries:** Information Technology and Services, Computer Software
- **Company Size:** 48% Enterprise, 28% Mid-Market


#### What Are Zscaler Internet Access's Pros and Cons?

**Pros:**

- Security (47 reviews)
- Internet Security (46 reviews)
- Protection (40 reviews)
- Cloud Services (26 reviews)
- Email Security (26 reviews)

**Cons:**

- Slow Performance (27 reviews)
- Complex Implementation (24 reviews)
- Complex Configuration (22 reviews)
- Connection Issues (22 reviews)
- Internet Connectivity (18 reviews)


### What Do G2 Reviewers Say About Zscaler Internet Access?
*AI-generated summary from verified user reviews*

**Pros:**

- Users value the **robust security** of Zscaler Internet Access, providing strong data protection without compromising speed.
- Users value the **robust internet security** of Zscaler Internet Access, ensuring fast performance and strong data protection.
- Users value the **seamless security** of Zscaler Internet Access, enabling reliable access without the hassle of traditional VPNs.
- Users value Zscaler Internet Access for its **cloud-native security model** and effective zero-trust architecture, enhancing protection effortlessly.
- Users appreciate the **strong security** of Zscaler Internet Access, ensuring consistent protection for all users regardless of location.

**Cons:**

- Users experience **slow performance** with Zscaler Internet Access, especially during setup and with certain applications.
- Users report **complex implementation** challenges with Zscaler Internet Access, requiring significant time and training for effective use.
- Users find the **complex configuration** of Zscaler Internet Access can hinder effective troubleshooting and initial setup.
- Users experience **connection issues** with Zscaler, including slow speeds and latency affecting team performance.
- Users report that **internet connectivity can suffer** due to decreased speeds and occasional performance issues.

#### What Are Recent G2 Reviews of Zscaler Internet Access?

**"[Powerful Cloud Security with Centralized Policy Management in Zscaler Internet Access](https://www.g2.com/survey_responses/zscaler-internet-access-review-12553191)"**

**Rating:** 5.0/5.0 stars
*— Ravi M.*

[Read full review](https://www.g2.com/survey_responses/zscaler-internet-access-review-12553191)

---

**"[Robust Security with Some Whitelisting Challenges](https://www.g2.com/survey_responses/zscaler-internet-access-review-12859641)"**

**Rating:** 5.0/5.0 stars
*— Kyle.Bravo@allmar.com B.*

[Read full review](https://www.g2.com/survey_responses/zscaler-internet-access-review-12859641)

---


#### What Are G2 Users Discussing About Zscaler Internet Access?

- [What is Zscaler Internet Access used for?](https://www.g2.com/discussions/what-is-zscaler-internet-access-used-for) - 1 comment
- [How does zscaler app work?](https://www.g2.com/discussions/how-does-zscaler-app-work)
- [What does zscaler track?](https://www.g2.com/discussions/what-does-zscaler-track)
- [What are the three zscaler Internet access platform services categories?](https://www.g2.com/discussions/what-are-the-three-zscaler-internet-access-platform-services-categories)
- [What is the most accurate description of Zscaler Internet access?](https://www.g2.com/discussions/what-is-the-most-accurate-description-of-zscaler-internet-access)


## What Is Zero Trust Platforms?

[Zero Trust Software](https://www.g2.com/categories/zero-trust)

## What Software Categories Are Similar to Zero Trust Platforms?

- [Zero Trust Networking Software](https://www.g2.com/categories/zero-trust-networking)
- [Software-Defined Perimeter (SDP) Software](https://www.g2.com/categories/software-defined-perimeter-sdp)