DanieI @Cervera
PKI & Crypto Key Management Geek @Microsoft. Privacy & Digital Trust. Mindfulness. Nerd. RTs & Follows ≠ Endorsement. Opinions belong to their authors alone. linkedin.com/in/cryptopki Redmond, WA Joined August 2008-
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Global regulators appear to be closing ranks in recent weeks, adopting measures that force companies to sacrifice privacy & anonymity on the Internet behind a banner of "Safety". Everyone should participate in the discussion. Talk to your elected officials.
John Perry Barlow, co-founder of the electronic freedom foundation. Originally published in what I consider the golden age of the Internet, 1996. youtu.be/3WS9DhSIWR0?si…
In the Spring 2001 edition of 2600 magazine, user Elite158 writes of a new technology called "PKI" or "Public Key Infrastructure".
In addition, this release includes updated extended PKIX.NET library suite as well: github.com/PKISolutions/p… #dotnet #CryptoAPI
Worrying new vulnerability is caused by "lazy devices": asecuritysite.com/public/piger.p…
Today I've released a new version of #dotnet-based Microsoft Certificate Services Policy/Exit module framework which addresses thread-safety issues: github.com/PKISolutions/A…
This has been one of the biggest weeks in AI Agents 🧵 I summarized everything announced by OpenAI, Normative AI, Cohere, CrewAI, Stripe, IBM Research, AgentOps, AI21 Labs, and more. Here's everything you need to know and how to make sense of it: (save for later)
Which are the fastest hashing methods? Well try here: asecuritysite.com/openssl/openss…
Physics professor discloses in 1 minute the full insight of Quantum Mechanics.
I'm pleased to announce a new release of #WPF-based #Asn1Editor tool with lots of bug fixes, quality and performance improvements! Check it out: github.com/PKISolutions/A…
Perhaps the naive statement of the year, but beware the gradual construction a mass surveillance state.
Perhaps the naive statement of the year, but beware the gradual construction a mass surveillance state.
This is astonishing. Two AI agwnts initiate mutual TLS. Based on a system prompt objective: "BEWARE OF A MAN IN THE MIDDLE." youtu.be/m59y309_cpg?si…
"Learn the fundamentals deeply."
Something about this makes me think of one of the enduring themes behind The Prestige... to conjur what looks like magic involves unfathomed levels of dedication and pain.
Something about this makes me think of one of the enduring themes behind The Prestige... to conjur what looks like magic involves unfathomed levels of dedication and pain.
We're currently observing a massive surge in sign-ups for @ProtonVPN originating in the U.S. Typically, we see such spikes from countries with unstable governments facing internet shutdowns, meaning this is an anomaly.
I haven't (yet) published any comprehensive product comparisons for hardware cold wallets, but of the handful I've looked into so far based on publicly available information, I have to say I'm most impressed with @Coinkite's @COLDCARDwallet, and @ngrave_official's ZERO. There…

Isaac T.M @Isaactimitm
149 Followers 2K Following 📚 Book Expert | Literary Consultant | Curator of Exceptional Reads 📬 Let’s connect over great stories.
Lisa @ChandaEdelmira
565 Followers 930 Following Los Angeles I love being outdoors, gardening flower arranging, good food, and cooking!🌻
Elon Clips @ElonClips350
1 Followers 484 Following A Pro Elon Supporter• I love Memes• Technology• Rockets• Space• World Breaking News• No Affiliations with Elon Musk-Don't take my post too serious just for fun.
ceo of doge @dogefounderoxx
26 Followers 1K Following
Musk Private Dm @MuskPrivate_dm0
67 Followers 4K Following @CEO ↙️ 🚀 SpaceX Co 🚔 Tesla Co 🚄 Boring Co 🧩 OpenAl Co 🦾 CEO of (X)
◻️ ◽️▫️ @tesla_Ceo_17
391 Followers 874 Following CEO👨💼 XAi✪ SpaceX✪ Chief Doge / architect officer Tesla, inc ✪
thedogefather @thedogefather5
59 Followers 1K Following
Yasmin Bragatto @YasminBrag33791
49 Followers 2K Following
Kara Swisher @KaraSwisher001
67 Followers 995 Following Vitriolic and now shrill media lady,though dogs can hear me loud and clear
Summer @Tleati206
37 Followers 1K Following
PKI Consortium @PKIConsortium
1K Followers 447 Following Trusted digital assets and communication for everyone and everything
Emcverse @emcverse
4K Followers 1K Following #Tesla news, Content Reviews, Video Games and everything in between. Long $TSLA, Trade sometimes. HIGHLIGHTS for Movies/TV shows/VideoGames 🧋
JillNichols @o8KtMM10KzYhB7v
8 Followers 533 Following
Daria @068D97dMIN7X0
35 Followers 1K Following
Liora @Fwofa02014
27 Followers 2K Following "Life is unpredictable, but good medicine and a compassionate heart never fail."
Franckbess @Franckbess1
0 Followers 385 Following
Haim Cohen @chaimtime
820 Followers 484 Following https://t.co/ewNlwSIaMK CS Teacher, Podcaster @shortexplan Organizer of @cryptovillage, and Chairman of @hpboro PIC.
ErsinK @ErsinKasaci
0 Followers 74 Following
the dreamer @Silky55__
321 Followers 2K Following DevOps Engineer | PowerShell | Dotnet | RE beginner
Norris Weissnat @weissnat39578
40 Followers 3K Following
sammy bowers @samuelbowerss
6 Followers 4K Following
Sareteigh @SareteighWkj
39 Followers 5K Following
Ambassador777 @Ambassador70x7
4K Followers 6K Following Follow Christ, he will never let you down. I am Charlie Kirk MAGA PATRIOT REVIVAL 🚫DM'S We will continue Charlie's legacy
True West News @TrueWestNews
3K Followers 2K Following We expose hypocrisy while challenging prevailing narratives.
JY @Mr_SM0628
0 Followers 25 Following
Thetruth Neverperishe... @the_truth_N_P
17 Followers 125 Following
Havlos @itysec
10 Followers 307 Following
Michael Carlson @MichaelCar78258
1 Followers 23 Following
Barbara @kdbxqwer
1K Followers 580 Following The years are like songs, the time is long, the gentle moonlight fills the earth, healing every lonely heart
Ðoge Ðimmadoge 𝕏... @FettBobo63880
361 Followers 602 Following Just another Dogecoin enthusiast DO ONLY GOOD EVERYDAY! #DogeFamily #AcceptDoge! I accept & send tips thru @mydoge
Maximillian @waximills
3K Followers 3K Following My pronouns are He/Larious. My mission is to help people feel safe in their skin. Dogecoin. Melabean. Big Bro. Dogecoin.
Surtus @SurtusH5xU
16 Followers 2K Following
Teysha @Teysha7pT3YMN
82 Followers 7K Following
Jeremy Cheng @Jerrawik
12 Followers 7K Following
nicholas alvarado @nicholasalvara1
18 Followers 124 Following just a laid back college student desperately trying to become a videogame programmer.
Shaslur @Shaslurd5jSP
53 Followers 5K Following
Dale Voltaire @dzvoltaire
6 Followers 117 Following
matthieu @devsrandom
277 Followers 3K Following
srosvo @srosvo
1 Followers 47 Following
Stanley @namekawama30440
115 Followers 7K Following
Emcverse @emcverse
4K Followers 1K Following #Tesla news, Content Reviews, Video Games and everything in between. Long $TSLA, Trade sometimes. HIGHLIGHTS for Movies/TV shows/VideoGames 🧋
Karen Hao @_KarenHao
74K Followers 1K Following NYT bestselling author of EMPIRE OF AI: https://t.co/wh5mCWc2mo. ai reporter. american national magazine award winner. words in @theatlantic @wsj @techreview
Pirate Wires @PirateWires
132K Followers 9 Following technology, politics, culture get the free daily newsletter 👉🏻https://t.co/s4YuTpiYVU
OpenAI @OpenAI
4.4M Followers 3 Following OpenAI’s mission is to ensure that artificial general intelligence benefits all of humanity. We’re hiring: https://t.co/dJGr6Lg202
Privacy Guides @privacy_guides
20K Followers 4 Following Privacy is a human right, we need to defend it. Subscribe and support independent media & advocacy 👇
The Lunduke Journal @LundukeJournal
20K Followers 552 Following Tech Journalism with zero ads, & zero Big Tech influence. We cover the Big Tech stories that other publications are afraid to touch.
NGRAVE @ngrave_official
55K Followers 331 Following The coldest wallet. Content from this account not intended for UK use
Coinkite @Coinkite
27K Followers 17 Following Coinkite®: @OPENDIME, 1st & only #Bitcoin bearer instrument. @COLDCARDwallet ultra-secure open hardware wallet @theBLOCKCLOCK @TAPSIGNER est. block 141,000
COLDCARD @COLDCARDwallet
62K Followers 21 Following Sleep at Night Technology! The best #bitcoin hardware wallet. Ultra-secure. The only dedicated air-gapped. Backup on SEEDPLATE from @Coinkite
Cointelegraph @Cointelegraph
2.8M Followers 1K Following Trusted crypto media since 2013 · News, research, podcasts & more · Explore: https://t.co/6IsiPge7RR
Ledger @Ledger
666K Followers 242 Following Now You're in Control. Ledger will never DM you, call you, or ask for your 24 word recovery phrase. Posts under this account are not intended for the UK
Dave Smith @ComicDaveSmith
823K Followers 1K Following Husband, Father, Comedian, libertarian, Host of “Part Of The Problem Podcast” 1/3 of LOS Business Inquiries: [email protected]
Ryan M. Montgomery @0dayCTF
102K Followers 613 Following Pentester / Serial Entrepreneur / Child Safety Warrior — https://t.co/9c4DBWMYiQ
Matt Shumer @mattshumer_
96K Followers 1K Following CEO @HyperWriteAI, @OthersideAI, creator of https://t.co/PSUlubx5bb (Github for prompts), investor in @GroqInc @Etched @Rork_App @OpenRouterAI + many more
Pacific Northwest Bit... @PNWBTC
454 Followers 358 Following Premier Bitcoin Education. We offer free classes the first Wednesday of every month. Member of the #MiPrimerBitcoin Node Network offering the #Bitcoin diploma.
Yann LeCun @ylecun
955K Followers 765 Following Professor at NYU. Chief AI Scientist at Meta. Researcher in AI, Machine Learning, Robotics, etc. ACM Turing Award Laureate.
ICMC @CryptoModConf
766 Followers 2K Following The International Cryptographic Module Conference. ICMC26 April 20-23, Arlington, VA. The leading annual event for global expertise in commercial cryptography.
Matthew Berman @MatthewBerman
75K Followers 863 Following Building Forward Future. YouTuber, Angel Investor, Developer, AI Enthusiast. https://t.co/9rk7dmIboR
NanoBaiter @NanoBaiter
134K Followers 170 Following I track down and identify scammers. https://t.co/EPDyCMDyiK
Eric Hartford @QuixiAI
17K Followers 579 Following We make AI models Dolphin and Samantha BTC 3ENBV6zdwyqieAXzZP2i3EjeZtVwEmAuo4 https://t.co/3ri2GbWU13 https://t.co/zH0F3pSLuq @dphnAI
Steve Weis @sweis
10K Followers 3K Following Software engineer interested in cryptography, security, privacy, and machine learning.
Nick Sullivan @grittygrease
22K Followers 8K Following security/networking/cryptography research and development
Paul v Brouwershaven @vanbroup
460 Followers 699 Following @entrust_corp | CEO & Founder of @digitorus | Technologist, Cybercrime, Cryptography, Security, PKI | @[email protected]
Rob Braxman Tech ⭐�... @robbraxmantech
12K Followers 1K Following Alt-Tech, Subversive Nerd, Internet Privacy Guy Youtube, Odysee, Rumble Jazz Pianist
Vinod Vaikuntanathan @Vinod_MIT
2K Followers 74 Following Cryptographer, Professor at @MITEECS and co-founder of @DualityTech.
Nitrokey.com @nitrokey
5K Followers 1K Following Secure your digital life with Open Source. Made in Germany. For secure authentication, data encryption & key management. https://t.co/22god0WatH
The International Spy... @IntlSpyMuseum
33K Followers 2K Following International Spy Museum is the only public museum in the U.S. dedicated to the tradecraft, history & contemporary role of espionage.
Kayla @ceoprotagonist
6K Followers 3K Following New Series: Deadly Science. Founder @Protagonist_HQ Contact: https://t.co/QOBpxOU3tw Support: https://t.co/g225tRTFCx
Feisty Duck @feistyduck
2K Followers 28 Following The place for TLS and PKI education. Publishers of Bulletproof TLS and PKI. Authors of Practical TLS and PKI training. Cryptography & Security Newsletter.
Ben Canning @benhackshealth
4K Followers 142 Following Rewriting the health code for tech, infosec & cybersecurity pros Helping high achievers optimize strength, focus & longevity #wehackhealth
nostr directory @NostrDirectory
12K Followers 34 Following We make it easy to find your favorite twitter accounts on nostr. ⚡️[email protected]
Cryptography FM @CryptographyFM
1K Followers 4 Following Podcast with featured interviews covering the latest developments in theoretical and applied cryptography.
Nadim Kobeissi @kaepora
25K Followers 36 Following Applied cryptographer. More active on Bluesky: https://t.co/4bkltIl37z
The Joy Of Cryptograp... @JoyOfCrypto
1K Followers 4 Following The Joy of Cryptography is a free undergraduate-level textbook that introduces students to the fundamentals of provable security. By @GarbledCircus
Maze Love @MazeLove14
90K Followers 4K Following Investment Banking Technology- Goldman Sachs (Retired). Real Estate & Stocks Investor, Artist & Researcher
Daniel J. Bernstein @hashbreaker
22K Followers 24 Following Designing cryptography (deployed now: X25519, Ed25519, ChaCha20, sntrup, Classic McEliece) to proactively reduce risks. Coined phrase "post-quantum" in 2003.
Prof B Buchanan OBE F... @billatnapier
12K Followers 5K Following Professor of Cryptography. Serial innovator. Believer in fairness, justice & freedom. Based in Edinburgh. Old World Breaker. New World Creator. Building trust.
Request for Comments @rfc
2K Followers 0 Following Unofficial RFC bot. Maintained by Hirata Yasuyuki (@hirayasu)
Alex Weinert @Alex_T_Weinert
5K Followers 710 Following VP Director of Identity Security at Microsoft. he/him.
Paul Walsh @Paul__Walsh
4K Followers 495 Following SMS security & anti-phishing expert. Pioneered Zero Trust URL Authentication. Most leading security firms license my patents for app security @MetaCert Founder
Microsoft Military Af... @MSFT_Military
3K Followers 181 Following Helping the military and veteran community find meaningful opportunities in today’s digital economy. #WeStillServe
Bari Weiss @bariweiss
1.1M Followers 5K Following Editor of The Free Press @thefp Host of Honestly @thehonestlypod Head of @nelliebowles fan club
karina sirota goodley... @karina_sirota
95 Followers 301 Following I help put the s in https:// @microsoft. My tweets do not represent my employers 🤷🏻♀️ PKI, Identity, Policy, Cats, Cookbooks found here
Community Notes @CommunityNotes
1.2M Followers 0 Following Empowering users to create a better-informed world. We're open source and data is publicly available: https://t.co/Te3IjR10Ix Q? Reply/DM
Matt Taibbi @mtaibbi
2.0M Followers 4K Following Author of INSANE CLOWN PRESIDENT, I CAN’T BREATHE, SPANKING THE DONKEY, and SMELLS LIKE DEAD ELEPHANTS
Live @Live
8.8M Followers 31 Following