Linux Enabling Shadow Stack Support For x32
Back in Linux 6.6 the Shadow Stack support was finally merged as part of Intel's Control-flow Enforcement Technology (CET)
Source: phoronix.com
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Glibc Updated For Recent Linux CET Shadow Stack Support
With Linux 6.6, the mainline kernel finally landed support for Shadow Stack on Intel/AMD CPUs that was originally rolled out as part of Intel's Control-flow Enforcement Technology (CET) for better fending off ROP attacks
Source: phoronix.com
Intel Submits Long-Awaited Shadow Stack Support For Linux 6.4
While Intel Shadow Stack support has been around since Tiger Lake CPUs as part of Intel's Control-flow Enforcement Technology (CET), finally for the Linux 6.4 kernel is this security feature being enabled with the mainline Linux kernel.
Source: phoronix.com
Microsoft may have fixed LSA bug with kernel-mode hardware stack protection in Windows 11
Microsoft may have quietly fixed the Local Security Authority (LSA) is off issue with a recent update to Defender. The company is also pushing out new kernel-mode hardware stack protection.
Source: neowin.net
Control-flow integrity
Control-flow integrity (CFI) refers to techniques which prevent control-flow hijacking attacks. This article describes some compiler/hardware features with a focus on llvm-project implementations. CFI
Source: maskray.me