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ITSecureOps

Network, Email & Cloud Security

Zero Trust Network Access software

Identity-aware access to private applications without exposing the network, the usual successor to legacy VPNs.

Vendors to know
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Zero Trust Network Access vendors to know

Established leaders, challengers, newer entrants and the tools practitioners recommend to each other. Being listed is not a ranking or an endorsement, and no vendor paid to appear.

  • Zscaler Private Access

    Established leader

    Named a Leader in the 2025 Gartner Magic Quadrant for Security Service Edge, the category covering ZTNA, SWG and CASB.

    Official site

  • Netskope One Private Access

    Established leader

    Named a Leader in the 2026 Gartner Magic Quadrant for both SASE Platforms and SSE, with the highest ability-to-execute score for SASE Platforms.

    Official site

  • Prisma Access

    Palo Alto Networks

    Established leader

    Named a Leader in the 2025 Gartner Magic Quadrant for Security Service Edge alongside Zscaler and Netskope.

    Official site

  • Cato SASE Cloud

    Cato Networks

    Established leader

    Named a Leader in Gartner's 2026 Magic Quadrant for SASE Platforms alongside Netskope and Zscaler.

    Official site

  • Cloudflare Access

    Challenger

    The only vendor named a Visionary in both the 2026 Gartner Magic Quadrant for SASE Platforms and for SSE, announced August 5, 2026.

    Official site

  • Check Point Harmony SASE

    Check Point (formerly Perimeter 81)

    Challenger

    Rebrand of Perimeter 81 after Check Point's 2023 acquisition; converges ZTNA, FWaaS and SWG into one cloud-delivered service.

    Official site

  • Cisco Secure Access

    Challenger

    Cisco's SSE/ZTNA offering, commonly evaluated by enterprises already standardized on Cisco Duo and networking gear.

    Official site

  • Twingate

    Emerging

    Software-based ZTNA built to let organizations retire legacy VPNs without re-architecting existing infrastructure.

    Official site

  • Tailscale

    Community favourite

    WireGuard-based mesh networking tool frequently recommended as the top Twingate alternative and a favourite in self-hosted and homelab communities.

    Official site

  • NordLayer

    Nord Security

    Emerging

    Business network access security product from the Nord Security team, positioned as an easy-to-deploy ZTNA and secure remote access option for SMBs.

    Official site

Reviews for this category are in progress.