# Default Permissive Access > Default Permissive Access is a security model where users or systems are granted broad access rights by default, and restrictions are only applied specifically where necessary. It is generally considered an 'antipattern' in modern cybersecurity, as it increases the attack surface and contradicts the principle of least privilege. - URL: https://optimly.ai/brand/default-permissive-access - Slug: default-permissive-access - BAI Score: 5/100 - Archetype: Phantom - Category: Cybersecurity Concept - Last Analyzed: April 11, 2026