The performance benefits of rel=noopener

If you have links to another origin, you should use rel="noopener", especially if they open in a new tab/window. Example site Without this, the new page can access your window object via window.opener. Thankfully the origin security model of the web prevents it reading your page, but no-thankfull...

[SECURITY] Fedora 21 Update: lxc-1.0.7-4.fc21

Linux Resource Containers provide process and resource isolation without the overhead of full virtualization...

[SECURITY] Fedora 23 Update: lxc-1.1.4-2.fc23

Linux Resource Containers provide process and resource isolation without the overhead of full virtualization...

[SECURITY] Fedora 21 Update: lxc-1.0.7-2.fc21

Linux Resource Containers provide process and resource isolation without the overhead of full virtualization...

[SECURITY] Fedora 22 Update: lxc-1.1.2-2.fc22

Linux Resource Containers provide process and resource isolation without the overhead of full virtualization...

[SECURITY] Fedora 23 Update: lxc-1.1.2-2.fc23

Linux Resource Containers provide process and resource isolation without the overhead of full virtualization...

security flaw

The Linux kernel before 2.6.16.9 and the FreeBSD kernel, when running on AMD64 and other 7th and 8th generation AuthenticAMD processors, only save/restore the FOP, FIP, and FDP x87 registers in FXSAVE/FXRSTOR when an exception is pending, which allows one process to determine portions of the stat...