Ukrainian Cyber Alliance (@uca_ruhate_) Twitter Takip Ettikler • TwiCopy

Costin Raiu

@craiu

Cybersecurity researcher focused on threat intel & APTs. Breaking down attacks, hunting threats, and crafting YARA rules. 🛡️💻 #ThreatIntel #CTI #Crypto #YARA

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Ruslan Kiyanchuk

@rkiyanchuk

Cryptography & Software Engineer. #StandWithUkraine 🇺🇦 🦋 bsky.app/profile/rkiyan… 🐘 infosec.exchange/@ruslan

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Raphael Satter

@razhael

Writer @Reuters. infosec.exchange/@razhael

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Jeff Moss

@thedarktangent

defcon.social/@thedarktangent Abandoned this site in 2022 but hopeful for the future of social media. Consider migrating to DEFCON.socal

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AJ Vicens | @ajvicens.bsky.social

@ajvicens

Cybersecurity correspondent @Reuters. Was @CyberScoopNews, @MotherJones, @UMKnightWallace Signal preferred: ajvicens.57 (more: tinyurl.com/zv72t95f)

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Joel Harding

@joel_harding

Writer, Information Warfare and IO expert, Strategic Communications, Cyberwar, Special Forces, scuba instructor, retired MI, Russian Information War. Widower.

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WikiLeaks

@wikileaks

PGP: A04C 5E09 ED02 B328 03EB 6116 93ED 732E

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Adam Parkhomenko

@adamparkhomenko

Dem Strategist. Dad to Cameron, Paxton, Moose and Simba. Former DNC National Field Director, Hillary advisor and more.

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Simone Margaritelli

@evilsocket

AI and offensive security. I work at the intersection of machine learning, cybersecurity, and system design. github.com/evilsocket

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Nathan VanderKlippe

@nvanderklippe

Globe and Mail correspondent.

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mRr3b00t

@uk_daniel_card

Global Cyber Security Support

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Ryan Dewhurst

@ethicalhack3r

Founder of @_WPScan_ (acquired by Automattic) | Founder of DVWA | Ethical Hacking Graduate | Currently: CyberAlerts.io

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Kim Zetter

@kimzetter

Journalist - cyber/national security. Author - COUNTDOWN TO ZERO DAY: Stuxnet and the Launch of the World's First Digital Weapon. zetter-zeroday.com

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Ihor Bliumental

@igorblum

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Volodymyr Styran 🇺🇦

@arunninghacker

That cybersecurity guy from Ukraine. Opinions are my own.

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Jānis Ratkevičs

@janis_ratkevics

Man ir skaidra nostāja, kas ir pilnīgi labēja!

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Dmytro Diordiichuk

@dior4ik

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Simon Ostrovsky

@simonostrovsky

PBS @NewsHour Special Correspondent, 2025 Religion News Association award-winner, 2023 duPont-Columbia Award-winner.

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@eliothiggins.bsky.social

@eliothiggins

Founder and creative director of @Bellingcat. Now on Bluesky and no longer posting here @eliothiggins.bsky.social

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Dmitri Alperovitch

@dalperovitch

Geopolitics/NatSec, Russia, China, Cyber. Chairman @SilveradoPolicy; Author WorldOnTheBrink; Host @GeopolDecanted; Founder @alperovitch; Co-Founder @CrowdStrike

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Kenneth Geers

@kennethgeers

Analyst

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Second Part To Hell

@spthvx

artificial (life, evolution, intelligence)

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Izabela Albrycht

@ialbrycht

Director of the Cybersecurity Center @AGH_Krakow, Chair of Adv. Board @cyber_poland, Co-founder @CYBERSECEU, frmr member of Adv. Group on EDTs @NATO

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Shaun Waterman

@watermanreports

Reporter on cyber & emerging tech threats. Fmr BBC, one-time Newsweek, always a Unipresser, ex-POLITICO. I'm the daddy now. Likes etc ≠ approval. DM for Signal.

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vixentael 🛡🇺🇦

@vixentael

I do software security, security engineering and applied cryptography | problem-solver @cossacklabs | she | Ukraine

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Alexandra Chalupa

@alexandrachalup

American mom of Ukrainian heritage, lawyer, human rights advocate, & political strategist studying International Security at @Sydney_Uni. #StandWithUkraine

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hh86

@hh86_

hh86.msc [at] gmail

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George Eliason

@gheliason

Editor & investigative journalist at intelligencer.today Scriptwriter for All the President’s Men: The Conspiracy Against Donald Trump

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AK

@ashukuhi

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Victor Zhora

@vzhora

Co-Founder @CERM260624, Board Member @ ICE Task Force, Ex-Deputy Chairman and CDTO @SSSCIP, entrepreneur, scientist, musician, athlete and proud son of 🇺🇦

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Gone

@pvdheuvel_

#eXit

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Brahma Ua

@brahma_ua

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Desislava Jovanovich

@jovanovich_d

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Hyrum Anderson

@drhyrum

CTO at Robust Intelligence. Formerly, Microsoft, Endgame/Elastic, Mandiant/FireEye, Sandia & MIT Lincoln Labs. 'He who forgives ends the quarrel'

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David Chaum

@chaumdotcom

Cryptography pioneer. Inventor & developer of vault systems, the blind signature, mix networks, & founder of @xx_network

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vx-underground

@vxunderground

The largest collection of malware source code, samples, and papers on the internet. Password: infected

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OWASP Ukraine

@owasp_ukraine

The biggest Ukrainian Application Security Conference

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Democratic Axe

@axe_party

"Democratic Axe" is the global movement of Ukrainians with right liberal views. Our website: sokyra.party/en/program Facebook: facebook.com/sokyra.party

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Kvitka🇺🇦🇵🇸🇽🇰🇹🇼🇪🇺🏳️‍🌈🏳️‍⚧️

@zlol_420

Support Feminism Tax the rich

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herm1t

@vx_herm1t

Демократична Сокира Ukrainian Cyber Alliance VX Heaven

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Karim Jaber

@exfil0

Hacker | Cybersecurity & Cyber Intelligence Researcher - #CrimePrevention #TacticalSurveillance #Defense - #RedTeaming | #PeaceAdvocate | #SIGINT #COMINT ⚖☯

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