Meredith Whittaker @meredithmeredith.bsky.social President of Signal, Chief Advisor to AI Now Institute 
Hackers On Planet Earth 🏳️🌈🏳️⚧️ @hope.net HOPE Conference
The New Yorker Hotel
August 14-16, 2026
NY, NY
https://hope.net
Straiker @straikerai.bsky.social Guardians for the AI Age
https://www.straiker.ai/
SLEUTHCON @sleuthcon.bsky.social Tickets for 2026 are now available!
https://www.sleuthcon.com
Brian Krebs (parody) @briankrebs.bsky.social Did you think your little ass could hide from me? Don’t worry this username will be forwarded to my federal buddies. I smoke all sim swappers and put them in some packs! 💯💯💯
parody
Tim Starks @timstarks.bsky.social Senior reporter, CyberScoop, covering spyware, cyber policy and more. Russia-sanctioned. Former Washington Post, POLITICO, CQ Roll Call. @timstarks.02 on Signal. tim.starks@cyberscoop.com. Mastodon timstarks@infosec.exchange, X timstarks, Threads tstarks2.
The Record @therecordmedia.bsky.social Covering the world of cyber and intelligence from every angle.
Mike Shema @mutantzombie.bsky.social Mike listens to #synthwave, plays TTRPGs, and hosts @aswpodcast.com
Read more at https://dangerouserrors.com
Application Security Weekly @aswpodcast.com Listen to the Application Security Weekly podcast for interviews and news on everything appsec — and more!
Hosted by @mutantzombie.bsky.social, @jlk.bsky.social, and Kalyani Pawar.
Chris Krebs @thekrebscycle.bsky.social Aka @c_c_krebs over there 
Zack Whittaker @zackwhittaker.com Security editor, TechCrunch
Signal: zackwhittaker.1337
My stories: techcrunch.com/author/zack-whittaker
My newsletter/blog: this.weekinsecurity.com
Catalin Cimpanu @campuscodi.risky.biz ☆ Cybersecurity reporter
★ Newsletters at Risky Business
#infosec #cybersecurity
https://risky.biz
Max Smeets @maxwsmeets.bsky.social Author of No Shortcuts & Ransom War
Co-director Virtual Routes (https://virtual-routes.org/), previously ECCRI
Managing Editor Binding Hook (https://bindinghook.com)
Senior Researcher, ETH Zurich
ransomNews @ransomnews.online Decoding #ransomware groups since before Bitcoin existed.
Deep threat intel for defenders who actually read the tech writeups.
🔗 ransomNews.online
💼 linkedin.com/company/ransomnews
BSidesSATX @bsidessatx.bsky.social Join us on June 13, 2026!! Register, sponsor us, & see schedules at http://BSidesSATX.com; Videos at https://www.youtube.com/c/BSidesSATX
https://linktr.ee/bsidessatx
BSides San Diego @bsidessd.bsky.social 
BSidesPDX @bsidespdx.bsky.social BSidesPDX is a 501(c)(3) organization founded with the mission to cultivate the Pacific Northwest information security and hacking community by creating local inclusive opportunities for learning, networking, collaboration, and teaching.
BSidesNoVA @bsidesnova.bsky.social Official BSKY site of BSides NoVA - Northern Virginia's premier cybersecurity conference in the Security BSides tradition. 10th anniversary in 2026! www.bsidesnova.org
BSides Orlando @bsidesorl.bsky.social BSides Orlando 2026
Workshops: September 25th
Conference: September 26th
http://bsidesorlando.org
BSides Las Vegas @bsideslv.org BSides Las Vegas will take place August 3-5, 2026
Las Vegas · bsideslv.org
BSides Leeds @bsidesleeds.bsky.social BSides Leeds 🦉- 13th of June 2026. Cloth Hall Court, Leeds, UK! ✨❤️
BSides Basingstoke @bsidesbsk.bsky.social BSides Basingstoke! Annual event on Friday 31st July 2026.
Website: https://www.bsidesbasingstoke.com/
BSides Austin @bsidesaustin.bsky.social BSides Austin 2024: December 5th - 6th (back to two days of in-person talks!)
Website: https://bsidesaustin.com
Mastodon: @bsidesaustin@infosec.exchange 
BSidesVienna.at @bsidesvienna.at BSides in Vienna… why yes please! ~~
bsidesvienna@infosec.exchange
ComfyCon AU @comfyconau.bsky.social ComfyCon AU 2025
2600 Meetings @2600meetings.bsky.social First Friday of the Month
Find your local meeting or start your own!
https://www.2600.com/meetings
2600 - The Hacker Quarterly @2600.com Since 1984, 2600 Magazine has published the hacker perspective and documented the development of the hacking community. In addition to the magazine, we have a weekly radio show ("Off The Hook") and a biennial conference (Hackers On Planet Earth - HOPE).
Burbsec West @west.burbsec.com Burbsec West is an informal meetup of Information Security enthusiasts, engineers, hackers, geeks, etc,.
Granite City Food & Brewery- 1828 Abriter Ct, Naperville, IL 60563
Every 3rd Thursday of the month until February 21, 2025
www.burbsec.com/west
Burbsec North @north.burbsec.com North Chicago Suburban Burbsec Meetup. Second Tuesday of the month at D'Agostino's in Wheeling.
We talk Security and more. Relaxed atmosphere with no pressure.
BurbSec Prime @prime.burbsec.com The original Chicago suburbs infosec meetup, every first Thursday of the month at https://enterrium.info
https://burbsec.com/prime
https://www.linkedin.com/groups/4081253/
Burbsec South @south.burbsec.com Infosec / Hacking Enthusiast Meetup every SECOND Thursday at Prime Time in Hickory Hills!
https://burbsec.com/south
BurbSec Northwest @northwest.burbsec.com Casual hacker, Infosec & IT meetup every Forth Thursday at BullDog Ale House, 1501 State Rte 31 in McHenry, IL!
https://burbsec.com/northwest
BSides Oslo @bsidesoslo.no Security BSides Oslo is an independent, community-driven inclusive information security conference. As a part of the global Security BSides network, the conference creates a space for members of the international and local information security communities
Security BSides Prague @bsidesprg.bsky.social Annual community-driven information security conference | Buy us a coffee: https://tinyurl.com/5y3y7ufu
Workshops: 21-22 April 2026
Conference: 23-24 April 2026
www.bsidesprg.cz
BSides Reykjavik @bsidesreykjavik.com Free Cybersecurity Conferences in Reykjavik Iceland Area
Wild West Hackin' Fest @wildwesthackinfest.bsky.social Join us for Wild West Hackin' Fest - Deadwood 2026! Con: Oct. 7-9, 2026, Pre-Con Training: Oct. 6-7, 2026- W TROOPERS Conference @wearetroopers.bsky.social https://troopers.de/imprint/
DEF CON 570 @defcon570.bsky.social We are a DEF CON Group that meets on the first Thursday of every month at Rodano's in downtown Wilkes-Barre, PA. We invite you to join us!
https://defcon570.org
https://www.meetup.com/def-con-570/
@dc2121.bsky.social @dc2121.bsky.social 
Munich Security Conference @munsecconf.bsky.social The Munich Security Conference (MSC) is the world’s leading forum for debate on international security.
#MSC2027: February 12-14, 2027
BSides Melbourne @bsidesmelbourne.bsky.social #BSidesMelb2026
Training 15th May, 2026
Conference 16-17th May, 2026
https://www.bsidesmelbourne.com/
BSides London @bsideslondon.bsky.social 📅 13 Dec 2025 | 📍 Novotel London West
Grassroots-driven security conference.
Built by the local InfoSec community, for the community.
Web: https://BSides.London
X/Twitter: https://x.com/BSidesLondon
#BSidesLDN2025
NorthSec @nsec.io NorthSec — A community-run cybersecurity event offering world-class talks, trainings & a 48-hour, on-site capture-the-flag competition. Every May in Montréal since 2013 🇨🇦 Publications en français et en anglais.
https://nsec.io/
Lesley Carhart @hacks4pancakes.com I am eminently qualified to speak from experience about a variety of dumpster fires.
ICS DFIR at Dragos, martial artist, marksman, humanist, level 14 Neutral Good rogue, USAF retired. I post *very serious* things about infosec. Thoughts my own. Enby. 🏳️🌈
Whitney Champion 🍪 @whit.zip security architect / co-founder @digitaldefenseinstitute.com / co-founder Recon InfoSec
♥♥♥ == @eric.zip, nerdery, rainbows, sweatpants
she/her | mama of 3 | 🤍🙏🌿🌈🍄
unicorns.lol
https://short-stack.net
whitneychampion.com/portfolio
InfoSec @infosec.skyfleet.blue Relay Tracking News & Blogs about infosec, cybersec
- source removal/addition suggestions welcome !
CVE : check out @cve.skyfleet.blue
🆘 @skyfleet.blue
Jorge Orchilles @jorgeorchilles.bsky.social SANS Principal Instructor & Author #SEC565 | #RedTeam | #PurpleTeam | #PenTest | #C2Matrix Creator | ATT&CK & Atomic Red Team Contributor | Published Author
BSidesPGH @bsidespgh.bsky.social Pittsburgh's Premiere InfoSec Conference. #BSidespgh
Friday July 10th, 2026 at Rivers Casino
https://www.bsidespgh.com
DilDog 🅅 @dildog.l0pht.com Tech Dysangelist
cDc/hack.xxx/Veilid
Support Veilid! Badge: 🅅 www.veilid.com
Merch at: @hack.xxx
he/him/"hey buddy"
John Strand @strandjs.bsky.social I do cool Infosec stuff with cool people.
I will light the way by the bridges I burn.
Dwayne McDaniel @mdwayne-real.bsky.social I help people figure stuff out.
I work at gitguardian.com
Also, I am at https://www.linkedin.com/in/dwaynemcdaniel/
Cynthia Brumfield @metacurity.com DC resident and cybersecurity writer, analyst, book author, publisher. https://metacurity.com/ https://cyberriskbook.com/
https://www.csoonline.com/profile/cynthia-brumfield/ https://infosec.exchange/@metacurity
Send tips to Cynthia.507 via Signal.
Black Hat @blackhatevents.bsky.social The world's premier Technical Cybersecurity Conference Series
DEF CON Parrot🦜 @defconparrot.bsky.social Latest News, Fun Moments & Event updates from the DEF CON Community • Follow to stay updated!💛
#DEFCON33 Dates:🎉Aug 07 - Aug 10, 2025
Link of Links {
Resources🌍 •> https://linktr.ee/defconparrot
Updates🗞️ •> https://x.com/defconparrot
}
Makers' Village @dcmakerscommunity.bsky.social we like to bring the maker vibe to the hacker cons.
DEF CON @defcon.bsky.social The world’s premier hacker conference. Serving the global hacker community since 1993.
Defcon.org
Forum.defcon.org
Defcon.social
deck.blue @deck.blue 3rd-party TweetDeck for the Atmosphere! Featuring columns, multi-account, scheduling and inline translations!
Developed by @gildaswise.com without AI
App: https://deck.blue
Contact: hello@deck.blue
Subscribe: https://patreon.com/deckblue