# Security levels

Every security level required to read, write, or call a member. From Roblox Studio 0.744.0.7441077 (version-7aaa6838d36c4448). The HTML version of this list is at https://rapi.sleaze.dev/index/security-levels/.

- [None](https://rapi.sleaze.dev/index/security-levels/None.md): 5088 uses
- [PluginSecurity](https://rapi.sleaze.dev/index/security-levels/PluginSecurity.md): 470 uses
- [LocalUserSecurity](https://rapi.sleaze.dev/index/security-levels/LocalUserSecurity.md): 102 uses
- [RobloxScriptSecurity](https://rapi.sleaze.dev/index/security-levels/RobloxScriptSecurity.md): 2606 uses
- [RobloxSecurity](https://rapi.sleaze.dev/index/security-levels/RobloxSecurity.md): 584 uses
- [NotAccessibleSecurity](https://rapi.sleaze.dev/index/security-levels/NotAccessibleSecurity.md): 16 uses