Technology

59636 readers

2627 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

254

Signal downplays encryption key flaw, fixes it after X drama (www.bleepingcomputer.com)

submitted 4 months ago by dvdnet62@feddit.nl to c/technology@lemmy.world

50 comments fedilink hide all child comments

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

[–] douglasg14b@lemmy.world 5 points 4 months ago* (last edited 4 months ago) (1 children)

Yes but it pushes it to an operating system level and that means everyone wins as the operating system solutions to improve as vulnerabilities are found and resolved.

You also don't need rce access to exfiltrate data. If decrypted keys are held in memory, that mitigates an entire class of vulnerabilities from other applications causing your private chats from leaking.

Full disk encryption is not a solution here. Any application that's already running which can provide read only file system access to an attacker is not going to be affected by your full disk encryption.

[–] eager_eagle@lemmy.world 3 points 4 months ago

Full disk encryption is not a solution here. Any application that’s already running which can provide read only file system access to an attacker is not going to be affected by your full disk encryption.

that's my point