Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×
It's no secret that Google's Android mobile operating system has had its share of security flaws. But what is less well-known is that the U.S. government's National Security Agency (NSA) is among the teams working to improve Android security.. Speaking at the LinuxCon North America 2012 conference, NSA developer Stephen Smalley detailed how the NSA is working to make Android more secure for everyone. The link for this article located at eSecurity Planet is no longer available. . Speaking at the LinuxCon North America 2012 conference, NSA developer Stephen Smalley detailed how t. secret, google's, android, mobile, operating, system, share, security, flaws. . LinuxSecurity.com Team
SELinux is a great way to limit the access rights/roles on a Linux machine. But how do you limit CPU or memory usage of a given application? Red Hat engineer Dan Walsh has a solution that he calls SELinux Sandbox which he demoed at the LinuxCon conference today.. Walsh stressed that he's not trying to replace virtualization with SELinux sandboxing, but he is trying to create an easier way to isolate and control applications. The link for this article located at Internet News is no longer available. . At LinuxCon, Dan Walsh explored SELinux Sandbox's vital role in application isolation and resource management, enhancing Linux security and enabling tailored environments. SELinux, Resource Control, App Isolation, Security Features. . LinuxSecurity.com Team
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