Best Zero Trust Networking Software - Page 11

How Many Zero Trust Networking Software Products Does G2 Track?

Total Products under this Category: 158

Category Stats (Oct 2026)

  • Average Rating: 4.49/5 (↑0.01 vs Sep 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Venn (+4.77%) - Among all products in this category, Venn recorded the largest rating increase compared to last month

Last updated: October 25, 2026

How Does G2 Rank Zero Trust Networking Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 8,300+ Authentic Reviews
  • 158+ 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 Zero Trust Networking Software

G2 Grid® for Zero Trust Networking Software plotting products by satisfaction and market presence

Highlighted products: Cisco Duo, Zscaler Private Access, Cisco Secure Access, ThreatLocker Zero Trust Platform, Okta, FortiClient, Cato SASE Cloud, and Palo Alto Networks IoT/OT Security.

Underlying data: [Grid® JSON](https://www.g2.com/categories/zero-trust-networking/grids.json?focus%5B%5D=cisco-duo&focus%5B%5D=zscaler-private-access&focus%5B%5D=cisco-secure-access&focus%5B%5D=threatlocker-zero-trust-platform&focus%5B%5D=okta&focus%5B%5D=forticlient&focus%5B%5D=cato-networks-cato-sase-cloud&focus%5B%5D=palo-alto-networks-iot-ot-security)

Zentera Systems Inc

Zentera Systems offers Zentera CoIP (Cloud over IP), a network security platform for the cloud ecosystem.

Who Is the Company Behind Zentera Systems Inc?

  • Seller: Zentera Systems
  • Year Founded: 2012
  • HQ Location: Milpitas, California, United States
  • Twitter: @zenterasystems
    1,527 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    39 employees on LinkedIn®

ZeroGate ZTNA

ZeroGate is a cloud-based secure remote access platform that utilizes cutting-edge technology to enable businesses to securely access their enterprise applications from anywhere in the world without the need for traditional VPN connections. The platform is built on a ZeroTrust architecture, which challenges conventional notions of trust and emphasizes continuous verification and granular access controls.

Who Is the Company Behind ZeroGate ZTNA?

  • Seller: ZeroGate
  • Year Founded: 2022
  • HQ Location: Chennai, IN
  • Twitter: @ZeroGateHQ
    14 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Zero Networks Connect

Zero Networks Connect provides an efficient zero trust alternative for connecting both employees and third parties: It provides a VPN-like tunnel, ensuring maximum performance, while not exposing open ports on the internet and keeping user IPs visible to the organization.

Who Is the Company Behind Zero Networks Connect?

AI can help you find the answers. G2 helps you trust them.

Connect G2 to Claude or ChatGPT for answers grounded in G2's trusted reviews, comparisons, and pricing from real user insights.

How it works

ZeroTier Quantum

ZeroTier Quantum is the world’s only software-defined, end-to-end quantum-secure networking platform. Post-quantum cryptography, a fully distributed control plane, and architecture-driven performance for environments where resilience isn’t negotiable. Separate, ground-up platform written in Rust New ZeroTier Transport Protocol Post-quantum cryptographic architecture Distinct deployment and purchasing motion Launched as a separate product on March 23, 2026

Who Is the Company Behind ZeroTier Quantum?

  • Seller: Zerotier
  • Year Founded: 2013
  • HQ Location: San Francisco, US
  • LinkedIn® Page: www.linkedin.com
    34 employees on LinkedIn®

Zero Trust Risk Insights

Zero Trust Risk Insights Reveal and prioritize risks for better decision-making

Who Is the Company Behind Zero Trust Risk Insights?

  • Seller: TrendAI
  • Year Founded: 1988
  • HQ Location: Tokyo
  • LinkedIn® Page: www.linkedin.com
    7,996 employees on LinkedIn®
  • Ownership: OTCMKTS:TMICY
  • Total Revenue (USD mm): $1,515

Zscaler Zero Trust Firewall

Zscaler Zero Trust Firewall is a cloud-delivered security solution that extends firewall protection to all users, devices, and locations by implementing Zero Trust principles. Unlike traditional firewalls, this solution does not rely on physical appliances or network boundaries—instead, it integrates into the Zscaler Zero Trust Exchange, providing advanced, identity-based traffic filtering and protection for modern cloud and hybrid environments. This globally distributed firewall provides comprehensive Layer 7 inspection, enabling granular control, deep visibility, and real-time threat prevention across all internet and application traffic. By enforcing dynamic policies based on user identity, device posture, location, and context, Zscaler Zero Trust Firewall secures connections while eliminating risks like lateral movement and network exposure. Key Features and Benefits: • Cloud-Delivered Scalability: Provides enterprise-grade firewall protection without the limitations of legacy appliance-based firewalls. • Zero Trust Architecture: Enforces strict user and application segmentation to minimize the attack surface. • Layer 7 Inspection: Offers deep packet inspection to identify and block malicious application and internet traffic. • Integrated Threat Prevention: Leverages advanced security tools like intrusion detection/prevention (IDPS) and sandboxing to block sophisticated threats. • Dynamic Policies: Adapts access permissions and filtering rules based on identity, device posture, and real-time risk assessment. • Simplified Management: Reduces complexity with centralized cloud-based policy enforcement across global deployments. Designed for modern enterprises embracing digital transformation, Zscaler Zero Trust Firewall delivers robust, scalable security that protects users and applications seamlessly, wherever work happens. This solution is trusted by organizations worldwide to ensure safe connectivity while aligning with Zero Trust security strategies."

Who Is the Company Behind Zscaler Zero Trust Firewall?

  • Seller: Zscaler
  • Year Founded: 2008
  • HQ Location: San Jose, California
  • Twitter: @zscaler
    17,676 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    9,150 employees on LinkedIn®
  • Ownership: NASDAQ:ZS

ZTEdge

ZTEdge is a Zero Trust cloud security platform that cuts complexity, reduces cyber-risk, and improves performance, all at price point dramatically lower than alternative solutions. Delivered by ZTEdge certified MSSP partners, the platform protects an organization's users, applications, and data, while keeping their teams connected and productive. ZTEdge capabilities include integrated identity and access management, zero trust network access (ZTNA), secure web gateway powered by remote browser isolation, cloud-delivered firewall, network traffic visibility/analysis, and microsegmentation, all orchestrated and powered by threat intelligence data derived from multiple industry sources, including the Cyber Threat Alliance, and the global ZTEdge user community.

Who Is the Company Behind ZTEdge?

Brandon Summers-Miller
BS
Researched and written by Brandon Summers-Miller
Updated April 9, 2026