106
2026-01-14: The Day the telnet Died (www.labs.greynoise.io)
submitted 1 month ago by Bishma@discuss.tchncs.de to c/technology@lemmy.world
19 comments fedilink hide all child comments

On January 14, 2026, global telnet traffic observed by GreyNoise sensors fell off a cliff. A 59% sustained reduction, eighteen ASNs going completely silent, five countries vanishing from our data entirely. Six days later, CVE-2026-24061 dropped. Coincidence is one explanation.

The pattern points toward one or more North American Tier 1 transit providers implementing port 23 filtering

you are viewing a single comment's thread
view the rest of the comments
[-] Jolteon@lemmy.zip 9 points 1 month ago

To be fair, Telnet was already mostly dead in 2015.

[-] kernelle@lemmy.dbzer0.com 5 points 1 month ago

Yeah at least, it died with the rise of encryption

this post was submitted on 11 Feb 2026
106 points (100.0% liked)

Technology

82581 readers
3326 users here now

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

Our Rules

  1. Follow the lemmy.world rules.
  2. Only tech related news or articles.
  3. Be excellent to each other!
  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, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
  9. Check for duplicates before posting, duplicates may be removed
  10. Accounts 7 days and younger will have their posts automatically removed.

Approved Bots

founded 2 years ago
MODERATORS
L3s@lemmy.world
enu@lemmy.world
technopagan@lemmy.world
L4s@lemmy.world
L3s@hackingne.ws