I think Linux/LUKS software encryption was a very big challenge and they solved it with multiple approaches - 2004: Linux LUKS disk encryption [0] - 2008: rin

I think Linux/LUKS software encryption was a very big challenge and they solved it with multiple approaches - 2004: Linux LUKS disk encryption [0] - 2008: ring −3 / intel management engine [1] - 2010: AES instruction set [2] - 2009: TPM [3] [0] https://en.wikipedia.org/wiki/Linux_Unified_Key_Setup https://en.wikipedia.org/wiki/Linux_Unified_Key_Setup [1] https://en.wikipedia.org/wiki/Intel_Management_Engine https://en.wikipedia.org/wiki/Intel_Management_Engine [2] https://en.wikipedia.org/wiki/AES_instruction_set https://en.wikipedia.org/wiki/AES_instruction_set [3] https://en.wikipedia.org/wiki/Trusted_Platform_Module https://en.wikipedia.org/wiki/Trusted_Platform_Module