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Jerry 🦙💝🦙
@[email protected]

Recovering CISO
May have an orchid problem
Bad photography
Worse dad jokes
The worst Infosec hot takes
Podcast: defensivesecurity.org
Blog: infosec.engineering
Twitter: @maliciouslink
Infosec.Exchange Admin

…and for fucks sake, be nice to each other. We are only here for a brief time. Make it enjoyable.

To help support the costs associated with running this instance, please consider donating. You can set up recurring donations here:

Patreon: patreon.com/infosecexchange

Ko-Fi: ko-fi.com/infosecexchange

Liberapay: liberapay.com/Infosec.exchange/

You can also support with a one-time donation using PayPal to "[email protected]".

Last posted Less than a day ago
Posts 43,854
Followers ▼ 6
Following 3,502
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David Chisnall (*Now with 50% more sarcasm!*)
@[email protected]

I am Director of System Architecture at SCI Semiconductor and a Visiting Researcher at the University of Cambridge Computer Laboratory. I remain actively involved in the project, where I led the early language / compiler strand of the research, and am the maintainer of the Platform.

I was on the FreeBSD Core Team for two terms, have been an LLVM developer since 2008, am the author of the GNUstep Objective-C runtime (libobjc2 and associated clang support), and am responsible for libcxxrt and the BSD-licensed device tree compiler.

Opinions expressed by me are not necessarily opinions. In all probability they are random ramblings and should be ignored. Failure to ignore may result in severe boredom and / or confusion. Shake well before opening. Keep refrigerated.

Warning: May contain greater than the recommended daily allowance of sarcasm.

No license, implied or explicit, is granted to use any of my posts for training AI models.

Last posted 1 day ago
Posts 11,476
Followers ▼ 6
Following 111
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Manuel 'HonkHase' Atug
@[email protected]

20yrs Sec , Geraffel native, c-base, AG KRITIS, CSCB, , , , OT & IT-Security, working at HiSolutions, Threema.id/X9H873XJ

Last posted 2 days ago
Posts 8,602
Followers ▼ 6
Following 633
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BeyondMachines verified
@[email protected]

Enabling Good Cybersecurity for Everyone:
Automated cybersecurity tools, learning and expert guidance for individuals and companies of all sizes.
Because cybersecurity shouldn't be an enterprise feature.

Sometimes a bot, sometimes not.

Last posted 1 day ago
Posts 7,823
Followers ▼ 6
Following 717
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(data)journaliste d'investigation freelance @nextinpact, formateur , & .
Pour en savoir + & me contacter de façon sécurisée : jean-marc.manach.net

Last posted 1 day ago
Posts 316
Followers ▼ 6
Following 352
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Privacy Guides
@[email protected]

Privacy Guides is a socially motivated website that provides information for protecting your data security and privacy.

We are a non-profit project with a mission to inform the public about the value of digital privacy, and about global government initiatives which aim to monitor your online activity. Our website is free of advertisements and not affiliated with any of the listed providers.

Last posted 2 days ago
Posts 572
Followers ▼ 5
Following 13
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Founder of DEF CON & Black Hat. Maintainer of infocon.org.

Member of the UK Gov Cybersecurity Advisory Board & The Council on Foreign Relations.

Working to get Hackers and Researchers a seat at the Policy table.

I'm interested in hacking, community, technology, privacy, security policy, and the intersection of civil society. (He/Him) Opinions are my own.

Previously member ONCD (2024-2025), CISA Cyber Security Advisory Council (2021-2025), and DHS Advisory Council (2009-2020)

Last posted 1 day ago
Posts 3,774
Followers ▼ 5
Following 1,139
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Security software engineer @ Edgeless Systems | maintainer

Last posted 2 days ago
Posts 584
Followers ▼ 5
Following 218
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Michał "rysiek" Woźniak · 🇺🇦
@[email protected]

Hacker, activist, free-softie ◈ techie luddite ◈ formerly information security and infrastructure at isnic.is/ and occrp.org/ ◈ my opinions are my own etc.

(he/him)

profile image: drawing of a head and shoulders of a cat-person, in a space suit.

banner image: long-exposure photo of a large tent, brightly illuminated from inside, looking as if it is made of lava

(public toots CC By-SA 4.0 if applicable)

🇪🇺 🇵🇱 · 🇧🇦 🇮🇸 · 🇺🇦

Last posted 1 day ago
Posts 51,587
Followers ▼ 4
Following 3,880
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BSides Knoxville
@[email protected]

East Tennessee's premier (and only...) cybersecurity conference!

Our 10th anniversary conference is set for May 24th, 2024.

Last posted 1 day ago
Posts 110
Followers ▼ 4
Following 38
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Lesley Carhart unverified
@[email protected]

I am eminently qualified to speak from experience about a variety of dumpster fires.

ICS cybersecurity person, @pancakescon organizer, martial artist, marksman, humanist, level 14 Neutral Good rogue, USAF retired. Speaker available for gigs.

Gin connoisseur. Rodent parent. Some dipshit from Chicago. Now an immigrant in Melbourne.

I post *very serious* things about infosec. Thoughts are entirely my own.

'they/them' 🏳️‍🌈 nonbinary_flag asexual_flag

Last posted 1 day ago
Posts 22,730
Followers ▼ 4
Following 2,357
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Low-level systems stuff. Reverse engineering, security research, bit twiddling, optimisation, SIMD, uarch. 64-bit ARM enthusiast.

he/they

Last posted 1 day ago
Posts 1,027
Followers ▼ 4
Following 303
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Christoffer S.
@[email protected]

🇪🇺 Father, husband, Swedish and cyber. Oh man, all the things cyber but mostly threat Intelligence. Dabble with Python. In the cybersecurity field as a professional since 2001.

Cybersecurity all the way... let's go!

Last posted 1 day ago
Posts 496
Followers ▼ 4
Following 652
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Musician, IT maestro, and nerd. Tech manager at a bit of the University of . Opinions are my own; boosts/favourites != endorsement. and secular. Occasionally GM7OMZ.

Profile pic: me looking happy on a beach near West Kilbride, pointing cheesily at the camera.

Header pic: Aberdour harbour looking calm and peaceful.

Live in , grew up in , lived in and .

Last posted 1 day ago
Posts 2,423
Followers ▼ 3
Following 499
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Working in cybersecurity for fun and work. Hope the best, prepare for the worst.

Last posted 2 days ago
Posts 611
Followers ▼ 3
Following 46
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Keith Hoodlet verified donor
@[email protected]

Director of AI/ML & AppSec @ Trail of Bits; OSCP; OSWA; Vulnerability Whisperer; Blogger; Occasional podcast personality; Top 300 Security Researcher on Bugcrowd 😈

Last posted Less than a day ago
Posts 288
Followers ▼ 3
Following 300
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Chris Petrilli
@[email protected]

. Social Justice _________. Nerd. Architectural astronaut with a leaky suit. Do something with security. NB Pronouns: he/she/him/her. PNW

Press F1 to continue…

Last posted Less than a day ago
Posts 38,425
Followers ▼ 3
Following 1,097
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Grew up in Beautiful Downtown Burbank, spent 10 years in the US Army (Infantry). Attended Southern Cal (IR degree) and CUA(JD). And I work currently as an SRE supporting a cloud SIEM product for which I have absolutely no education for, all hands on. Currently loving my adopted State of Colorado. Interests include

Last posted Less than a day ago
Posts 5,828
Followers ▼ 3
Following 1,019
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Sebastian Schinzel
@[email protected]

Husband, dad, mountain biker, professor of computer security at FH Münster and department lead @fraunhofersit. Private account.

Last posted 1 day ago
Posts 464
Followers ▼ 3
Following 477
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Oud-Zuid, Antwerpen, Midden Brabant.
on1aad jo21ef70 qo100 23cm
untappd.com/user/Nespa/

Follows tags: , , , , , , , , ,

Last posted 1 day ago
Posts 9,379
Followers ▼ 3
Following 1,201
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Cindʎ Xiao 🍉
@[email protected]

professional strings(1) operator

rust reverse engineering training -> @decoderloop

personal account, personal views
🏳️‍🌈😎

Last posted 1 day ago
Posts 2,927
Followers ▼ 3
Following 2,143