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Infosec engineer and dabbler in photography
Twittertwitter.com/pidooma
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First 75 stickers for Defcon 34 printed and cut! One of my classic, or "outdated" designs. #stickerlife #stickers #defcon #defcon34
Up in San Francisco today for #BsidesSF - It's looking like a beautiful day!

Just received a breach notification via email from Flickr.

"What happened
On February 5, 2026, we were alerted to a vulnerability in a system operated by one of our email service providers. This flaw may have allowed unauthorized access to some Flickr member information. We shut down access to the affected system within hours of learning about it.

What information was involved
Your passwords & payment card numbers were not affected.

Depending on your account, accessible information may have included:

Your name & email address
Flickr username & account type
IP address & general location
Activity on Flickr"

#infosec #flickr #databreach #cybersecurity

Goodbye, 2025. Hello, 2026!

Wishing everyone a wonderful 2026!

(Photo taken at the salt ponds in Alviso, CA at sunset.)

#sunset #landscape #landscapephotography #micro43 #microfourthirds #lumix #LumixG9m2

Started selling off some of my old Lego collection this past week. Amazing what sets will go for if unopened. Nice to see them go off to new collectors. #lego

Griffin showing the way for this Saturday.

#caturday #micro43 #lumixgx85 #7artisans35mmf095

$5 Membership sale is live: https://account.shodan.io/billing/member
I just added a copy of my slides for my "We are currently clean on OPSEC" DEFCON talk here, in case you're interested https://micahflee.com/we-are-currently-clean-on-opsec-the-signalgate-saga/
"We are currently clean on OPSEC": The Signalgate Saga

I just gave my first solo main stage DEFCON talk, about Signalgate, and I think it was a resounding success! The room was packed – apparently people were waiting outside to get in. I got tons of positive feedback, and no negative feedback (though, someone told me a boomer sitting next

micahflee
If you wanna see my "We are currently clean on OPSEC" talk but you're not at DEFCON, here's the livestream. It starts in half an hour! https://www.youtube.com/watch?v=O7X6VuQT4Oc
DEFCON 33: Track 5 Talks

YouTube