Alex Viktorov 🇺🇦 [email protected] @alexvcoder
Security Software Engineer. He/him. Seattle Joined April 2009-
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A hero and a coward are meeting in the Oval Office today. And when the meeting is over, the hero will return home to Ukraine.
We are asking Ukrainians to defeat the armies of Putin and Kim Jong Un. In their efforts to do so, Ukrainians helped bring down Assad. Ukrainian resistance is one of the most stunning military achievements in modern history.
Very important to understand this. This is why you can't just think about problems. Plan to solve problems. Or put together the steps ahead of time to solve problems. You have to start working on the thing itself to fully understand. You learn as you go, and you learn the most…
Very important to understand this. This is why you can't just think about problems. Plan to solve problems. Or put together the steps ahead of time to solve problems. You have to start working on the thing itself to fully understand. You learn as you go, and you learn the most…
In physics, one often thinks of space and time as being fundamental, pre-existing concepts, and proceeds to define everything else (energy, momentum, forces, etc.) in terms of them. But it doesn't need to be so - symplectic geometry shows us how to go the other way. (1/16)
Dad, on the 9th anniversary of your passing, I'm remembering you for your most excellent fashion choices. These days are always hard and I love remembering you for being so very, very YOU. Love you so much!
Tech ageism observation: Touch screens work extremely poorly for very old people. My father is 87, with many health conditions (severe heart deficiency, diabetes etc), and he does not use hand lotion. Consequently his hands are extremely dry, almost paper-like.
Follow me on Mastodon: @[email protected] infosec.exchange/web/@alexv
Das war der Lieblingsspielplatz unserer Tochter. Mitten im Zentrum von Kyjiw. Dieser Terror-Staat Russland muss eliminiert werden. Herr @bundeskanzler, die Ukrainer warten immer noch die Reaktion Deutschlands
Das war der Lieblingsspielplatz unserer Tochter. Mitten im Zentrum von Kyjiw. Dieser Terror-Staat Russland muss eliminiert werden. Herr @bundeskanzler, die Ukrainer warten immer noch die Reaktion Deutschlands
29-30 September 1941 | Members of Einsatzgruppe C perpetrated the massacre at Babi Yar. During a two-day execution, 33,771 Jews of Kiev were murdered. en.wikipedia.org/wiki/Babi_Yar
Russia just got one of the greatest SharePoint admins of all time
why don't phd students go to the gym? because the curl of a grad is zero
Proud to announce today that WSL now has built in support for systemd! devblogs.microsoft.com/commandline/sy…
Apple Watch series 8 is for people who don't want to die, the ultra is for people who do

Gracie @StorfforejK5
18 Followers 2K Following one's weakest part is that he is reluctant to give up. https://t.co/7mbBWXrxLM
Wehmeev @Wehmeev550635
33 Followers 2K Following
Karlee Skiles @KarleeSkil29358
33 Followers 2K Following
🔅Jessica @Yvworeejlarx58
6 Followers 507 Following Success, it is not the position where you are standing, but which direction you are going.
Nicole @platform23244
91 Followers 961 Following DreamSmp is poggers🤭/just got dumped by my bf on 1/12/2023 so funny ... Not mad never mad just depressed................................ ....... backup account
Marty Kovacek @MartyK91503
42 Followers 851 Following
Rirtyson @RirtysonEJicu
114 Followers 3K Following
FredaHood @BNc6VVlzjMkk04B
66 Followers 7K Following
IT GRC Forum @ITGRC
24K Followers 23K Following Educational Programs on IT, Governance, Risk Management, & Compliance (GRC)
Olivia @SousesZ2azWl
52 Followers 4K Following
Lina @Douglasttfdty
278 Followers 2K Following The water is flowing, the fish are swimming, forget all the worries and sorrows
JodieMarner @7VIta34dj2bJ439
71 Followers 7K Following
NCC Group North Ameri... @NCCsecurityUS
6K Followers 236 Following NCC Group North America security consulting. Find our Corporate Global Account here: @NCCGroupPLC and our everything tech account here: @NCCGroupInfosec
Maisie Mischief @MaisieMisc6026
81 Followers 5K Following
Ryan Gordon @0xRy4n
1K Followers 313 Following The Hacker In a Suit | Tech Ops @HackTheBox_eu - Security - Automation - Level 28 - Opinions are solely my own.
Ivy @Ivy653872596251
74 Followers 5K Following
Intuned (YC S22) @IntunedHQ
76 Followers 16 Following The best way to use browser automation in your product. Build and maintain reliable scrapers and RPA.
Anne_ @Anne39056687217
57 Followers 4K Following
Lily_Eleanor @LilyEleano19405
74 Followers 5K Following
Shute @Shute693177
69 Followers 5K Following
JoyMarner @Jf89j7w16O5v0Ll
64 Followers 7K Following
Charles Shirer @bsdbandit
25K Followers 27K Following A Hacker who is A Lover of People, and Life @RetroTwinz @Secbsd, @GrumpyHackers, @NovaHackers, @deadpixelsec @hacknotcrime Advocate @PositivelyBlue_ OSCP, OSWP
Fair-Haired @yamotosana82142
88 Followers 7K Following
GustaveMorse @vphr8309OdZj6aj
72 Followers 7K Following
Quillan @oojiharama35615
101 Followers 7K Following
Alexandr Chebaturkin @BrainMissing
12 Followers 78 Following
kun zhu @kunzhu118672
19 Followers 1K Following
Smophethey @smophethey27285
37 Followers 2K Following
Peyton13 @Peyton13639033
5 Followers 413 Following
Mitch Malone @mitch__malone
15K Followers 3K Following 😄 Optimist 🪴 Minimalist 😌 Stoic 🌏 Nomad 🥾 Adventurer CTO, CPO, Leadership Coach, Lifelong Learner Previously CTO @linktree_, Head of Eng @BlueChilliGroup
Land @shogoge75232
4 Followers 210 Following The night is coming, I'll be waiting for you on the air. https://t.co/yCxhyaBwFQ
Carrie @c_vermillion94
247 Followers 3K Following
Kelsey @filipkelsey95
269 Followers 3K Following
Dorothy @humphreys_dorot
324 Followers 3K Following
. @0x75f_
414 Followers 5K Following
🦄 Frederick Kautz ... @ffkiv
999 Followers 896 Following KubeCon Co-Chair, Co-Author of SPIFFE Book & Cloud-Native Security White Paper, SPIFFE Steering Committee, GitBom and NSM Co-Founder, Zero Trust, CISSP
Jane @jane_hylan32
253 Followers 3K Following
Catherine25❤️ Mem... @nekf517bneij
52 Followers 1K Following
June @june78schuler
237 Followers 3K Following
XCrypto @MrQuyen789
537 Followers 5K Following Meet : A Seasoned Crypto Trader Navigating the Digital Frontier
Alisa Esage Шевч�... @alisaesage
38K Followers 101 Following Independent Hacker & Researcher, Owner @zerodaytraining • Pronounced ‘is edge’
Asher @AshermiraMy
39 Followers 1K Following
Yao Fu @Francis_YAO_
20K Followers 2K Following Research Scientist at @GoogleDeepMind I study complex, multimodal, interactive reasoning. Opinions are my own
Phillip Wylie @PhillipWylie
52K Followers 20K Following Sr. Consultant & Evangelist | Offensive Security Expert | Phillip Wylie Show Podcast Host @thehackermaker | @pentesterblue coauthor
Ivan Krstić @radian
12K Followers 868 Following Head of Security Engineering+Architecture (SEAR) at Apple. I don’t speak for my employer.
Mykola Kuleba @MykolaKuleba
8K Followers 1K Following Founder of @SaveukraineUs, Ombudsman for Children with the President of Ukraine (2014-2021) 🇺🇦 #SaveUkraine #HelpUsRescueMore
LaurieWired @lauriewired
107K Followers 285 Following researcher @google; serial complexity unpacker; https://t.co/Vl1seeNgYK ex @ msft & aerospace
@levelsio @levelsio
735K Followers 2K Following 💸https://t.co/sQ0aiU7v02 $336K/m 📸https://t.co/lAyoqmSBRX $150K/m 🛰https://t.co/ZHSvI2wjyW $33K/m 🏡https://t.co/1oqUgfD6CZ $30K/m 🌍https://t.co/UXK5AFqCaQ $7K/m 👙https://t.co/RyXpqGuFM3 $14K/m 💾https://t.co/M1hEUBAynC $6K/m
Paul Graham @paulg
2.1M Followers 778 Following
RFI на русско... @RFI_Ru
50K Followers 141 Following @RFI Международное французское радио – новости из Франции: политика, культура, спорт, мода, наука. ✈️Tg: https://t.co/7NfIYWgeGV
Ivana Stradner @ivanastradner
80K Followers 3K Following Research Fellow @FDD, Special Correspondent @KyivPost || Writing about cyber, information warfare and Russia. Epictetus. Happy Warrior. Views my own.
Ryan Gordon @0xRy4n
1K Followers 313 Following The Hacker In a Suit | Tech Ops @HackTheBox_eu - Security - Automation - Level 28 - Opinions are solely my own.
Harrison Chase @hwchase17
80K Followers 476 Following @LangChainAI, previously @robusthq @kensho MLOps ∪ Generative AI ∪ sports analytics
Governor Tim Walz @GovTimWalz
579K Followers 955 Following Dad, husband, teacher, coach, veteran. Governor of Minnesota. Working to move our state forward as #OneMinnesota.
Tim Walz @Tim_Walz
1.2M Followers 2K Following Dad, husband, teacher, coach, veteran. 41st Governor of Minnesota. Official account: @GovTimWalz
Vinod Khosla @vkhosla
687K Followers 604 Following entrepreneurship zealot, grounded technology possibilist, believer in the power of ideas, passionate about sustainability & impact
Sid Meier's Civilizat... @CivGame
179K Followers 84 Following Build something you believe in. #Civ7 is available now! ESRB: E10+
Eureka Labs @EurekaLabsAI
73K Followers 1 Following We are building a new kind of school that is AI native.
Jonathan Gorard @getjonwithit
40K Followers 17 Following Applied mathematician, computational physicist @Princeton Previously @Cambridge_Uni Making the universe computable.Mehdi Sadaghdar @ElectroBOOMGuy
144K Followers 137 Following Building and fixing and destruction, that's my middle names! https://t.co/TeRNzcmId5
Charles Shirer @bsdbandit
25K Followers 27K Following A Hacker who is A Lover of People, and Life @RetroTwinz @Secbsd, @GrumpyHackers, @NovaHackers, @deadpixelsec @hacknotcrime Advocate @PositivelyBlue_ OSCP, OSWP
Seth Jenkins @__sethJenkins
2K Followers 116 Following Project Zero Security Researcher - Hang glider pilot - Jesus Follower @[email protected]
Greg Linares (Laughin... @Laughing_Mantis
37K Followers 2K Following 20+ yrs in Infosec. Malware Influencer. I turn Malware into Art and Music. Art @MalwareArt. 4x Pwnie Nominee. 𝕍𝕏. GameDev. Autistic.
HURI Harvard @HURI_Harvard
6K Followers 837 Following Harvard's Ukrainian Research Institute (HURI) drives scholarship on Ukraine. Director: @splokhy. Contemporary Ukraine program director: @channelljustice
Karanbir Singh @kbsingh
4K Followers 1K Following Global scale infrastructure, Platforms, Data and Systems management. ex-Project Lead for @CentOS. Distinguished Engineer @RedHat
Andres Freund (Tech) @AndresFreundTec
11K Followers 99 Following FWD: @[email protected] FWD: https://t.co/DcPdStYfus Postgres developer, working at Microsoft. For politics: @AndresFreundPol
Alexandr Chebaturkin @BrainMissing
12 Followers 78 Following
Manfred Paul @_manfp
5K Followers 316 Following Security but not as in "national security". Playing CTFs with @redrocket_ctf (and @Sauercl0ud). Pwn2Own Vancouver 2020..=2024\{2023}. @[email protected]
DeleteMe @deleteme
4K Followers 1K Following Online Privacy Starts Here. Get your exposed personal information off the internet. Join #DeleteMe.
Andrea Fioraldi @andreafioraldi
3K Followers 588 Following Cyber Response Italian Supercazzola Technology Officer at @mhackeroni Inc. Writing your favourite fuzz testing tools with @aflplusplus. Security researcher at 
Gabrielius Landsbergi... @GLandsbergis
186K Followers 914 Following Former Foreign Minister of Lithuania. Values-based policymaker. Founder of Friends of Democracy. https://t.co/1Nq19S7e1I Bookings: [email protected]
Matt Johansen @mattjay
44K Followers 2K Following Helping Secure the Internet | Long Island elder emo surviving in ATX | Expect: infosec current events, DFIR, appsec & cloudsec - and me!
Mitch Malone @mitch__malone
15K Followers 3K Following 😄 Optimist 🪴 Minimalist 😌 Stoic 🌏 Nomad 🥾 Adventurer CTO, CPO, Leadership Coach, Lifelong Learner Previously CTO @linktree_, Head of Eng @BlueChilliGroup
Clint Gibler @clintgibler
22K Followers 563 Following 🗡️ Head of Security Research @semgrep 📚 Creator of https://t.co/xwtIAI0CuJ newsletter
Taco Cohen @TacoCohen
27K Followers 3K Following Post-trainologer at FAIR. Into codegen, RL, equivariance, generative models. Spent time at Qualcomm, Scyfer (acquired), UvA, Deepmind, OpenAI.
Chelsea Finn @chelseabfinn
83K Followers 399 Following Asst Prof of CS & EE @Stanford Co-founder of Physical Intelligence @physical_int PhD from @Berkeley_EECS, EECS BS from @MIT
Tyler Sorensen @Tyler_UCSC
1K Followers 878 Following Visiting researcher at Microsoft Research and Assistant Professor at UC Santa Cruz in CS Interested in PL/compilers/security for GPUs and heterogeneous systems
Ænna Westelius @bubblewire
12K Followers 1K Following Director of Security @ Netflix | Chaotic Good | tweets are my own | https://t.co/mEdXg4AhiX
Unmesh Joshi @unmeshjoshi
3K Followers 155 Following
Ivan Fratric 💙💛 @ifsecure
18K Followers 207 Following Security researcher at Google Project Zero. Author: Jackalope, TinyInst, WinAFL, Domato. PhD. Tweets are my own. Backup @[email protected]
Johnny Ho @randomjohnnyh
5K Followers 232 Following Cofounder, CSO @perplexity_ai. Former high frequency trader, competitive programmer. Think fast, build faster.
Dr. Anton Chuvakin @anton_chuvakin
41K Followers 9K Following Information security - #SIEM, #DFIR, #EDR formerly at Gartner! Now @GoogleCloud Office of the #CISO; host of @CloudSecPodcast https://t.co/VpKtfz8nXG
Bill Pollock -- nosta... @billpollock
11K Followers 2K Following Founder, No Starch Press and Hacker Initiative. Views expressed are *entirely* my own. He/him/his Contact our editors at: [email protected]
Tiago Forte @fortelabs
147K Followers 3K Following The Second Brain Guy | Learn how to build one: https://t.co/vPhQg4soKp | Writing: https://t.co/x2KgFyuwlk | Videos: https://t.co/7LdtbIvWHw
Commander-in-Chief of... @CinC_AFU
573K Followers 61 Following Генерал Олександр Сирський, Головнокомандувач Збройних Сил України / General Oleksandr Syrskyi, Commander-in-Chief of the Armed Forces🇺🇦
Johnathan Norman @spoofyroot
5K Followers 335 Following Security research and engineering lead at @microsoft. on mastodon: https://t.co/YfJkktByFv and @spoofy.bsky.social not posting here anymore.
Justin Campbell @metr0
3K Followers 243 Following Security research and exploit mitigations @Microsoft. Kenshoto founder and CTF burnout. Tweets are, regrettably, my own.