Kicking off our #CkC2026 speaker highlights with 3 sessions to get excited about!
Deral Heiland: Weaponization of Cellular Based IoT Technology
Mauddib28: BLEEP D-Bus and Unix ALSA
The Foe, Tim: I Know What You LoRa'd Last Summer: Introducing LoRecon

Looking for a fun side event to dive into at CkC?
Make sure to check out API Sub Brawl by Edward Sabijon, a submarine‑hunting coding challenge where strategy, stealth, and smart automation keep you afloat.
Come try it out and see how long you can survive! #API #CkC2026

My latest FO fits this week’s cable theme for #showmeyourknits
The Fionbarra Hat by @stolenstitches.bsky.social
Knit in Stolen Stitches Solas in colorway Ban. Now to make the matching cowl.
#knitsky #ckc2026

Happy holidays from your favorite hacker con!
May your firewalls be strong, your exploits be clever, and your family not ask you to fix the Wi-Fi (again).
See you in May.
#CkC #CkC2026 #infosec #hackercon #happyholidays

First time submitting a CFP?
We love fresh voices, different angles, and deep dives.
If you’ve got a story, a tool, a technique, or a tale of glorious failure, pitch it!
CackalackyCon is built by hackers, for hackers.
CFP opens December. You in?
#CkC #CkC2026 #CFP #infosec #cybersecurity

*Scheduling intensifies* It's a calendar icon shaking around.

Mark your calendars, save the date, and tell your bestie to postpone their wedding because #CKC2026 will be May 15-17, 2026 !!!