Live briefing
Everything about Exec Shield
Project aiming to reduce the risk of attacks on Linux systems
Exec Shield is a project started at Red Hat, Inc in late 2002 with the aim of reducing the risk of worm or other automated remote attacks on Linux systems. The first result of the project was a security patch for the Linux kernel that emulates an NX bit on x86 CPUs that lack a native NX implementation in hardware. While the Exec Shield project has had many other components, some people refer to this first patch as Exec Shield. Wikipedia →
đź§ Start here: a 6-step reading path
- Read the overview: Exec ShieldA 5-minute orientation
- Go sideways: Executable-space protectionA closely related topic
- Go sideways: Ingo MolnárA closely related topic
đź“– Definitions
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đź”— Related topics
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