SDF Chatter
  • Communities
  • Create Post
  • Create Community
  • heart
    Support Lemmy
  • search
    Search
  • Login
  • Sign Up
pbjamm@beehaw.org to Technology@beehaw.orgEnglish · 2 years ago

Hackers can steal cryptographic keys by video-recording power LEDs 60 feet away

arstechnica.com

external-link
message-square
8
fedilink
  • cross-posted to:
  • technology@beehaw.org
18
external-link

Hackers can steal cryptographic keys by video-recording power LEDs 60 feet away

arstechnica.com

pbjamm@beehaw.org to Technology@beehaw.orgEnglish · 2 years ago
message-square
8
fedilink
  • cross-posted to:
  • technology@beehaw.org
Key-leaking side channels are a fact of life. Now they can be done by video-recording power LEDs.
  • I eat words@group.lt
    link
    fedilink
    English
    arrow-up
    4
    ·
    2 years ago

    sounds like a job for a hacked cam ;)

Technology@beehaw.org

technology@beehaw.org

Subscribe from Remote Instance

Create a post
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !technology@beehaw.org

A nice place to discuss rumors, happenings, innovations, and challenges in the technology sphere. We also welcome discussions on the intersections of technology and society. If it’s technological news or discussion of technology, it probably belongs here.

Remember the overriding ethos on Beehaw: Be(e) Nice. Each user you encounter here is a person, and should be treated with kindness (even if they’re wrong, or use a Linux distro you don’t like). Personal attacks will not be tolerated.

Subcommunities on Beehaw:

  • Free and Open Source Software
  • Programming
  • Operating Systems

This community’s icon was made by Aaron Schneider, under the CC-BY-NC-SA 4.0 license.

Visibility: Public
globe

This community can be federated to other instances and be posted/commented in by their users.

  • 430 users / day
  • 1.29K users / week
  • 3.1K users / month
  • 7.7K users / 6 months
  • 695 local subscribers
  • 38.7K subscribers
  • 4.21K Posts
  • 89.1K Comments
  • Modlog
  • mods:
  • alyaza [they/she]@beehaw.org
  • TheRtRevKaiser@beehaw.org
  • gyrfalcon@beehaw.org
  • rs5th@beehaw.org
  • coldredlight@beehaw.org
  • Leigh@beehaw.org
  • TheRtRevKaiser@kbin.social
  • Chris Remington@beehaw.org
  • BE: 0.19.8
  • Modlog
  • Instances
  • Docs
  • Code
  • join-lemmy.org