ZTNA: Zero Trust Network Access in Cybersecurity
ZTNA stands for Zero Trust Network Access. Zero trust network access grants access to specific applications based on identity and context rather than network location. ZTNA hides applications from the internet and verifies every connection request individually.
How ZTNA Is Used in Cybersecurity
Security architects deploy ZTNA to replace traditional VPNs with identity-aware application access. The solution checks user identity, device posture, and risk signals before allowing each connection. This reduces the attack surface by removing broad network access.
Read the full glossary entry: Zero Trust Network Access in Cybersecurity
Cybersecurity Roles That Work with ZTNA
Related Cybersecurity Acronyms
Frequently asked questions
What does ZTNA stand for?
ZTNA stands for Zero Trust Network Access. Zero trust network access grants access to specific applications based on identity and context rather than network location. ZTNA hides applications from the internet and verifies every connection request individually.
What is ZTNA used for in cybersecurity?
Security architects deploy ZTNA to replace traditional VPNs with identity-aware application access. The solution checks user identity, device posture, and risk signals before allowing each connection. This reduces the attack surface by removing broad network access.
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