'/usr/bin/su' and '/bin/su would never be in the memory cache at all ... by default ... except in systems that run entirely in memory.

Perhaps suid binaries should have special sandboxing for forcing them to be read from protected media into sandboxed memory addresses.

Maybe that would be a tougher nut to crack?

#Linux #Fragnesia #DirtyFrag #CyberSecurity #Exploits

Underground: Tales of Hacking, Madness and Obsession on the Electronic Frontier is a 1997 book by Suelette Dreyfus, researched by Julian Assange. It describes the exploits of a group of Australian, American, and British black hat hackers during the late 1980s and early 1990s, among them Assange himself.

You can get it free
https://underground-book.net/

https://en.wikipedia.org/wiki/Underground_(Dreyfus_book)
#book #ebook #underground #hackers #hacking #exploits #blackhat #computers #security #suelettedreyfus #julianassange #readers

Alt...

Underground: Tales of Hacking, Madness and Obsession on the Electronic Frontier is a 1997 book by Suelette Dreyfus, researched by Julian Assange.