Chris Fenner
@chrisfenner.bsky.social
I wrote about a feature I got disabled-by-default in Linux last year dlp.rip/decorative-c...
January 4, 2026 at 3:13 AM
I wrote about a feature I got disabled-by-default in Linux last year dlp.rip/decorative-c...
The latest version of the TPM specification is out! And I’m really excited about it!
Attesting to the TPM’s Firmware
Murphy’s Law says: Anything that can go wrong will go wrong. Unfortunately, TPMs fall into the category of “anything.”
dlp.rip
March 19, 2024 at 3:48 AM
The latest version of the TPM specification is out! And I’m really excited about it!
New year to-do list:
1. Remember to write 2024 instead of 2023
2. Read about another person “discovering” TPM Genie attacks against use cases that never bothered with that threat model research.nccgroup.com/2018/03/09/t...
1. Remember to write 2024 instead of 2023
2. Read about another person “discovering” TPM Genie attacks against use cases that never bothered with that threat model research.nccgroup.com/2018/03/09/t...
BitLocker encryption broken in 43 seconds with sub-$10 Raspberry Pi Pico — key can be sniffed when...
BitLocker's reliance on a TPM for security is its own downfall in this specific exploit.
www.tomshardware.com
February 7, 2024 at 11:43 AM
New year to-do list:
1. Remember to write 2024 instead of 2023
2. Read about another person “discovering” TPM Genie attacks against use cases that never bothered with that threat model research.nccgroup.com/2018/03/09/t...
1. Remember to write 2024 instead of 2023
2. Read about another person “discovering” TPM Genie attacks against use cases that never bothered with that threat model research.nccgroup.com/2018/03/09/t...