738

BitLocker encryption broken in less than 43 seconds with sub-$10 Raspberry Pi Pico — key can be sniffed when using an external TPM(www.tomshardware.com)

posted
by
Avatar
Lee Duna@lemmy.nz
in
Avatar
technology@lemmy.world
71 comments
hidereport
Sort:
HotTopControversialNewOld
You are viewing a single thread.
View all comments View context
Avatar
Lojcs@lemm.ee
1 point

Just generate one anew. You don’t need to use the same one each time

permalink
report
parent
reply
Avatar
xradeon@lemmy.one
1 point

What do you mean by that? Generate a new private/public key pair every time you setup a new TPM? Or when you boot the system or something?

permalink
report
parent
reply
Avatar
Lojcs@lemm.ee
1 point
*

On each connection. Or boot. Whenever you need

Edit: to be clear, this would still be vulnerable to mitm attacks without a user entered password on top but at least you can’t just read the secrets from the bus. E2: And having a password wouldn’t be fully secure without such a scheme neither

permalink
report
parent
reply

Technology

!technology@lemmy.world

Create post

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

Our Rules

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

Approved Bots

Community stats

  • 17K

    Monthly active users

  • 12K

    Posts

  • 554K

    Comments

Community moderators