ZTNA: Security model ensuring access control based on user identity. No trust by default; verifies each request regardless of location. Enforces least privilege, enhances endpoint security, and mitigates risks from breaches.
Zero Trust Network Access (ZTNA) replaces “trust but verify” with strict access controls for hybrid workforces, minimizing breaches and enhancing compliance in cloud environments. ZTNA denies implicit trust, isolates applications, restricts lateral movement, and enforces least privilege, making it essential in modern cybersecurity.
