Introduced last year in the Linux 6.10 kernel was the mseal system call for memory sealing to protect the memory mapping against modifications to seal non-writable memory segments or better protecting sensitive data structures.
Source: https://www.phoronix.com/news/Glibc-Linux-mseal-Function
Source: https://www.phoronix.com/news/Glibc-Linux-mseal-Function
