@CaseyDunham

5 Followers
120 Following
252 Posts
Philosophy, Hermeticism, sometimes AppSec.
Show threadCaseyDunhamNov 1, 2023
@cyb3rkitties If there’s anything you’re interested here let me know. https://www.guidepointsecurity.com/careers/
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Show threadCaseyDunhamNov 1, 2023
@pathetiq Yeah absolutely. I’ll let you know once I know the plan.
Show threadCaseyDunhamNov 1, 2023
@pathetiq Hey I was just thinking of you the other day as I might head up to QC this New Years Eve.
CaseyDunhamOct 28, 2023
Nicholas WeaverOct 28, 2023

Apple is FINALLY adding a key transparency mechanism to iMessage:
https://security.apple.com/blog/imessage-contact-key-verification/

This has always been a huge weakness of iMessage, and I'm glad to see it finally being addressed.

Blog - Advancing iMessage security: iMessage Contact Key Verification - Apple Security Research

iMessage broke new ground in 2011 as the first widely available messaging service to provide secure end-to-end encryption by default. Ever since, we’ve been making ongoing improvements to iMessage security to protect our users’ most sensitive communications. This brief technical overview introduces the security model behind iMessage Contact Key Verification, a new feature available in the developer previews of iOS 17.2, macOS 14.2, and watchOS 10.2, that advances the state of the art of key directory security in messaging systems and allows users to verify they’re messaging only with the people they intend.

Blog - Advancing iMessage security: iMessage Contact Key Verification - Apple Security Research
CaseyDunhamOct 27, 2023
@enot @mainframed767 Been a while but this would be a blast to read.
CaseyDunhamOct 26, 2023
Andrea Junker Oct 26, 2023

Bill Clinton banned assault weapons in 1994; mass shootings dropped by 43%.

George W. Bush and the GOP let the assault weapons ban expire in 2004; mass shootings increased by 245%.

These numbers tell the whole story.

Show threadCaseyDunhamOct 25, 2023
@hrbrmstr @benschneider Just had to check and jeebus. Not surprising in the least bit.
CaseyDunhamOct 24, 2023
Violet BlueOct 24, 2023

New #Cybersecurity Roundup: the Clorox hack attack caused a Hidden Valley Ranch shortage, the entire Washington, D.C. voter database was breached, Okta botched its breach response and 1Password got dragged into it, and much more.

Link: https://www.patreon.com/posts/cybersecurity-24-91560256

Cybersecurity Roundup: October 24, 2023 | Violet Blue

Get more from Violet Blue on Patreon

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Show threadCaseyDunhamOct 19, 2023
@j0hnnyxm4s Never got to hang out too much with either of you but love the work that you both have been doing over the last twenty years or so! Much respect!
Show threadCaseyDunhamOct 17, 2023
@hrbrmstr Well it’s not you. It’s not me. That’s two down.