grsecurity Alternatives
grsecurity
Grsecurity® is an extensive security enhancement to the Linux kernel that defends against a wide range of security threats through intelligent access control, memory corruption-based exploit prevention, and a host of other system hardening that generally require no configuration.
It has been actively developed and maintained for the past 17 years. Commercial support for grsecurity is available through Open Source Security, Inc.
Best Open Source grsecurity Alternatives
When deciding on the best grsecurity alternative, consider these alternatives. Check out these other software with a similar interface and features as well.
Qubes OS
FreeOpen SourceLinuxFedoraXenA security-oriented operating system that uses "security by compartmentalization".
Features:
- Security focused
- Security & Privacy
- Container virtualization
- Domain isolation
- Native hypervisor
- Virtualization
- Customizable
- Based on Fedora
- Hypervisor
- Linux-based
- Operating system
- Privacy focused
- Software compartmentalization
- Tor
SELinux
FreeOpen SourceLinuxA security enhancement to Linux which allows users and administrators more control over access control.
AppArmor
FreeOpen SourceLinuxA Mandatory Access Control (MAC) system which is a kernel (LSM) enhancement to confine programs to a limited set of resources.
Features:
- Access Control
- Linux
- Security focused
CLIP OS
FreeOpen SourceLinuxThe CLIP OS project is an open source project maintained by the ANSSI (National Cybersecurity Agency of France) that aims to build a secure, multi-level operating...
Features:
- Operating system
- Security & Privacy
- Security focused
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