Technology

59207 readers

2513 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago

MODERATORS

[email protected]

218

Windows 11 IoT LTSC 2024 arrives making TPM and Secure Boot optional — lower storage requirements, too (www.tomshardware.com)

submitted 5 months ago* (last edited 5 months ago) by [email protected] to c/[email protected]

49 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 16 points 5 months ago

I'm sure this is a meme, but the trust is proving the OS is not tampered with.
Like, if malware was able to inject a malicious windows update URL into the OS, and inject a malicious certificate that gets the OS to trust the malicious updates by the malicious URL.
The signature of the OS would then differ from what the TPM/CPU recorded during OS boot and what the TPM/CPU has hashed during running. This would indicate that the OS has been tampered with.
So the trust in TPM is that the TPM and CPU are working together correctly (which is certified during manufacturing), so that the TPM can then attest that the OS (or software or whatever) hasn't been tampered with.

So yeh, it's MS (or whatever software company) trusting that the software it is interacting with is running as it is intended