Christian Heinrich @cmlh
Maltego Integrator for @FullContact, @Clearbit and @haveibeenpwned DMs Open. 🕵️👮👨🚒https://t.co/Iyiad0BP2u cmlh.id.au Adelaide, Australia Joined April 2007-
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How has use of framing protection security headers changed in the past 3 years? isc.sans.edu/forums/diary/3… via @sans_isc FYI @Scott_Helme @reporturi
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youtube.com/watch?v=HoD7a5… featuring @caseyjohnellis of @Bugcrowd
Christian Heinrich retweeted
🌍 Free tools for monitoring global events, cyber activity, conflicts, aviation, OSINT, and geopolitical developments. Here are some of the platforms we use daily for situational awareness, GEOINT, threat intelligence, and real-time monitoring: • Glint Terminal — glint.trade • SitDeck — sitdeck.com • WorldWatch — worldwatch.uk • OSIRIS — osirisai.live • WatchBoard — watchboard.dev • Intelligence X — intelx.io • MilitaryLand — militaryland.net • FlightRadar24 — flightradar24.com • USGS Earthquake Map — earthquake.usgs.gov • SOCRadar Free Labs — socradar.io/free-tools Whether you are tracking cyber threats, military movements, protests, natural disasters, or breaking geopolitical developments, these tools are extremely valuable for analysts, researchers, journalists, and security professionals. Use responsibly. #OSINT #GEOINT #ThreatIntelligence #CyberSecurity #DDW #Intelligence
@shlomishaki @_Evan_Boyle @githubstatus The @GitHubCopilot MCP server is still not connecting as of 19 May 2026 around 12 noon AEST.
@shlomishaki @_Evan_Boyle Thanks for the introduction @shlomishaki I have checked docs.github.com/en/copilot/how… and @githubstatus too @_Evan_Boyle
@GitHubCopilot @code extension 0.48.1 is returning "Cannot read properties of undefined (reading 'bind')" The @GitHubCopilot CLI v1.0.48 is returning "! Failed to connect to MCP server "github-mcp-server". Execute '/mcp show github-mcp-server' to inspect or check the logs."
ICYMI Call for testers for the next minor release of @Info_IntelX Python Package.
Call for Testers The next Intelligence X Python 0.8.0 Minor Release can be installed from the Test Python Packaging Index as: $ pip install -i test.pypi.org/simple/ intelx
Call for Testers The next Intelligence X Python 0.8.0 Minor Release can be installed from the Test Python Packaging Index as: $ pip install -i test.pypi.org/simple/ intelx
Provided the tests are passed I will ship the next minor release of the Python @Info_IntelX SDK (0.8.0) this weekend (16 May 2026).
Just published the next 0.8.0 developmental release of the Python @Info_IntelX SDK (0.8.0dev5). $ pip install "intelx @ git+github.com/IntelligenceX/…"
Christian Heinrich retweeted
Want to know the top ten #CWEs in CISA’s “Known Exploited Vulnerabilities (#KEV) Catalog”? The “2025 CWE Top 10 KEV Weaknesses” list is now available on the CWE website! List - cwe.mitre.org/top25/archive/… Key Insights - cwe.mitre.org/top25/archive/… Methodology - cwe.mitre.org/top25/archive/…
@nnwakelam @XHandles @elonmusk Which handle?
@robertauger @WeldPond @BugCrowd @Hacker0x01 @BugCrowd provide mandatory (last time I checked many years ago) triage to avoid this reaching their customer, @Hacker0x01 were optional to undercut the market
Christian Heinrich retweeted
If you've ever wondered about the infrastructure behind the Internet Archive and the @waybackmachine ⤵️
The internet isn't a cloud - it’s a physical machine inside a San Francisco church. We did a deep dive into the Internet Archive's custom tech stack. • 1 Trillion+ web pages archived • 99 Petabytes of unique data • No A/C: Server heat warms the building Read the full
Christian Heinrich retweeted
The internet isn't a cloud - it’s a physical machine inside a San Francisco church. We did a deep dive into the Internet Archive's custom tech stack. • 1 Trillion+ web pages archived • 99 Petabytes of unique data • No A/C: Server heat warms the building Read the full teardown of the machine that remembers history. @hackernoon @brewster_kahle @internetarchive hackernoon.com/the-long-now-o…
Christian Heinrich retweeted
The 2025 #CWE Top 25 Most Dangerous #Software Weaknesses list is now available! See the the most severe and prevalent weaknesses behind the 39,080 @CVEnew records in this year’s dataset. Take a look and share your thoughts! cwe.mitre.org/top25/ @CISAgov
Christian Heinrich retweeted
Top 25 Most Dangerous Software Weaknesses of 2025 Revealed infosecurity-magazine.com/news/top-25-da…
Christian Heinrich retweeted
MITRE shares 2025's top 25 most dangerous software weaknesses - @serghei bleepingcomputer.com/news/security/… bleepingcomputer.com/news/security/…
Jeremy Kirk @Jeremy_Kirk
14K Followers 7K Following Threat intel @Okta. Personal account. Interests: AI, cyber threat intelligence, cybercrime, data breaches, OSINT.
Nicole Beckwith @NicoleBeckwith
42K Followers 7K Following Sr. Director, Security Engineering and Operations @cribl_io
Dutch Osint Guy Nico @dutch_osintguy
38K Followers 2K Following Dutch guy with Open Source Intelligence & Analysis skills • OSINT • Certified Instructor @SANSInstitute • SVP of engineering & Chief Innovator @shadowdragonio
darren @darrenpauli
5K Followers 1K Following ex hack @TheRegister @SCMagazine @ZDNet @ComputerWorld others. Oz.
@NewtonMark@eigenmagi... @NewtonMark
7K Followers 2K Following Over-opinionated geek. It turns out the other guy rusted first. Opinions are mine, all mine. Get a goddamn warrant. he/him/his
Stilgherrian @stilgherrian
19K Followers 3K Following Word-whore • Write 'em, Talk 'em • Cybers, politics, media • Ph/Signal +61407623600 • Elsewhere stilgherrian • All hail Eris! Vive les poissons rouges sauvages!
Martin McKeay @mckeay
22K Followers 1K Following You can find me on Mastodon at https://t.co/Xd6p4Unzqe Instigator, agent of chaos, friend. My opinions are my own, you can't have them!
Faraday Security @faradaysec
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Simon Bennetts ⚡�... @psiinon
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dragosr @dragosr
23K Followers 9K Following Stop, Think, Pwn! (see also @[email protected], https://t.co/BjclXYWQ9R for alternate)
Amira Blisswood @camelia_pink89
4 Followers 435 Following you'll stay locked 💦 watch my main: @amyblissxo
Yvonne @Ring497575
23 Followers 909 Following Dream big, work hard, stay focused, and surround yourself with good people.
Robert A. @robertauger
1K Followers 788 Following 25 years Appsec,PurpleTeam,Web Application Security Consortium(WASC) cofounder,Baythreat Organizer,Ex-PayPal/eBay/Box/Workday/Coinbase infosec. https://t.co/TyG8aOV8on
0xEBFB @0xEBFB
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CeciliaHarrod @a2NS1w87Jg7VX
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MyrnaSamson @9DgySNn5MYsfJ
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Lucy Rose Bennett @lucy8834
5 Followers 134 Following Beauty, balance & bold dreams 💋 Working @ L’Oréal Deutschland Exploring beaches & chasing sunsets ☀️ Fitness keeps me grounded 💪
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WinniGeordie @0KDim4Nt749KHe
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Olga Syerbina @olgasyerbina
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Teepoof @Teepoof146262
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半導体株ウォッ... @Woorlo5923014
45 Followers 2K Following 【完全無料】 25年の株式投資プロチーム（運用資産500億円以上）が提供：毎日の市場分析レポート ＋ 優良成長株のピックアップ。プロの情報を無料で。まずはお気軽にお問い合わせください。
State of Statecraft C... @what_is_sos
395 Followers 525 Following 🎖️State-Sponsored Threats Conference 🗓️ October 22, 2026 - Brussels, Belgium #what_is_sos
Gueeser @Gueeser822051
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Jennifer Wood @CurrentJen
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Jackie Gonzalez @spacexjackie023
518 Followers 7K Following
Nelly Saul @Nelly_Saul_a
128 Followers 2K Following Independent women AI travel fishing Jewish ancestry 🌻🌻🌻🌻🚫 Pornography🚫 Cryptocurrency🚫 Marketing
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Elastic Security Labs @elasticseclabs
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Varal @Varal369836
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Octopus Intelligence @Octopusintell
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Human Red Team @HumanRedteam
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asaf ahmad @tyetaza
29 Followers 102 Following CyberEx provides Cyber Security Advisory, Assurance Services and Digital Trust.
RasKas @RasaKasperiene
4 Followers 213 Following
Tesearn @Tesearnnh8
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Alexander Mendez @a_tzq5088
124 Followers 1K Following Software Engineer | Tech Innovator | Proudly working with @elonmusk to push the boundaries of technology and explore the universe.#SpaceX #Tesla #starlink
EllaCoffey @vMyLh828q3Ur2r
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Alex @alexnevin0
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Jeniffer Smith @JenifferSm63993
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Brian Wes Davis @BrianWesDavis
26 Followers 291 Following
Vladimir Taratushka @rewiaca
593 Followers 802 Following Carrier of mutated genes, Natural Intellegence, child of a black swan, mindlessfull, anarcho-pacifist. None of opinions are mine #cybersec
Sherry @yun_niu31383
115 Followers 4K Following
Weauresth @WeauresthNxQ
33 Followers 3K Following
Stefán Jökull Sigur... @stebets
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Curtain @Curtain1958430
40 Followers 2K Following
Global Security Topic... @rock_tech82
300 Followers 2K Following Security analyst | Ex-military | Global Security Studies MS | Decoding global threats | Weekly insights on world events | #GlobalSecurity
B@!dUr @BdUr846170
1 Followers 78 Following
Observant Sam @observant_sam
75 Followers 590 Following Sam. Works in cyber security, interested in technology, people, conflict and security among (many) other things.
Tortrou @TortrouC_g3i
45 Followers 5K Following
Ashutosh rai @AshutoshRa66773
1 Followers 57 Following
Therneeth @TherneethQKx
28 Followers 2K Following
Australian OSINT Advi... @advisory_osint
231 Followers 3K Following For I have sworn upon the altar of god eternal hostility against every form of tyranny over the mind of man. Thomas Jefferson
きだゆか @kidayuka14094
58 Followers 3K Following
Jason Brody @L0neStrik3r
0 Followers 61 Following ॐ नमो भगवते वासु देवाय नमः|Pentester|Ethical Hacker|Red team|Purple team|Bug hunter|True believer of "Ignorance is bliss"| Apolitical | Jai Hind |
Daniel Cuthbert @dcuthbert
33K Followers 2K Following Documentary photographer, old creaky hacker. Co-author of @OWASP ASVS standard. Blackhat/Brucon Review Board & Co_chair UK Gov Cyber Security Advisory Board
Jeremy Kirk @Jeremy_Kirk
14K Followers 7K Following Threat intel @Okta. Personal account. Interests: AI, cyber threat intelligence, cybercrime, data breaches, OSINT.
IntelTechniques @IntelTechniques
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Troy Hunt @troyhunt
248K Followers 1K Following Creator of @haveibeenpwned. Microsoft Regional Director. Pluralsight author. Online security, technology and “The Cloud”. Australian.
jericho @attritionorg
18K Followers 11 Following Vulnerability Historian. InfoSec recriminator. Consumer advocate. T1D. Champion of misunderstood creatures. $84,676 raised for charity. (do -not- DM here!)
Dutch Osint Guy Nico @dutch_osintguy
38K Followers 2K Following Dutch guy with Open Source Intelligence & Analysis skills • OSINT • Certified Instructor @SANSInstitute • SVP of engineering & Chief Innovator @shadowdragonio
darren @darrenpauli
5K Followers 1K Following ex hack @TheRegister @SCMagazine @ZDNet @ComputerWorld others. Oz.
Aware Online @aware_online
12K Followers 709 Following Open Source Intelligence (OSINT) Training Center ★ Located in The Netherlands ★ https://t.co/QLk5FICGU6 ★
Rae Baker | wondersmi... @wondersmith_rae
10K Followers 869 Following OSINT Analyst | Maritime OSINT SME 🚢 | AI Augmented Intel | Speaker | Author of Deep Dive | @kasescenarios | @OsintCurious | Order: https://t.co/qPY6eslvOO
cje @caseyjohnellis
29K Followers 5K Following human | troublemaker & troubleshooter | founder @bugcrowd @disclose_io, advisor | pioneer of #bugbounty as-a-service | opinions CC0 1.0 | #hacktheplanet
briankrebs @briankrebs
331K Followers 2K Following Independent investigative journalist. Author of 'Spam Nation,' a NYT bestseller. Former Washington Post reporter. Mastodon: https://t.co/fTKNavlMwp
Nate @nnwakelam
43K Followers 1K Following
Robert Graham @robertgraham
68K Followers 2K Following Created (BlackICE,IPS,sidejacking,masscan). Doing (blog,code,cyber-rights,Internet-scanning). Macrodata refiner.
Shane Huntley @ShaneHuntley
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Sam Curry @samwcyo
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James Kettle @albinowax
83K Followers 102 Following Director of Research at @PortSwigger aka @Burp_Suite. Find my research, tools & contact details at https://t.co/vP6UbGmvl3
Faraday Security @faradaysec
7K Followers 6K Following All in One Security Solution Vulnerability Management Platform + Red Team Services + Research
Lorenzo Franceschi-Bi... @lorenzofb
52K Followers 3K Following Senior reporter @TechCrunch, writing a book on Hacking Team and government spyware. ☎️ Signal: +1 917 257 1382 https://t.co/6G1h8Iae3w
OSINT Dojo @OSINTDojo
17K Followers 94 Following Youtube: https://t.co/7iI8sMS1Gh OSINT Resources:https://t.co/nLCt4mqwYg Sensei: @Sinwindie
TrendAI Zero Day Init... @thezdi
89K Followers 16 Following TrendAI Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
OpenAI Developers @OpenAIDevs
356K Followers 1 Following Official updates for developers building with Codex & the OpenAI Platform • Service status: https://t.co/kZwnwdYYEq
Yagiz Nizipli @yagiznizipli
17K Followers 554 Following working on https://t.co/CmeQhokbdy. @v8js committer. @nodejs technical steering committee member. previously @cloudflare and @sentry.
Decipher @DecipherSec
4K Followers 427 Following Security without fear. Cybersecurity news that informs and inspires. Editors: @DennisF & @lindseyOD123. https://t.co/jcYvCZ704o
Intel and Breaches @IBreaches
366 Followers 0 Following We track what companies don’t disclose. Data breaches. Leaks. Exposures. Stay informed. Stay secure.
Unprompted AU @UnpromptedAU
524 Followers 0 Following https://t.co/YGo0O2YvDi - Security conference with an AI focus based in Sydney, Australia. Sister conference to Unprompted.
Ⓐllen Barano🅅 @abaranov
2K Followers 2K Following (He/Him) World's only AAA-rated GRC Hacker. DEF CON Group Melbourne Founder. Infinidash Expert. @[email protected] Former blue check.
Seth Jenkins @__sethJenkins
3K Followers 132 Following Project Zero Security Researcher - Hang glider pilot - Loved by Jesus @[email protected]
Natalie Silvanovich @natashenka
45K Followers 2K Following Tamagotchi Hacker. Google Project Zero. She/her.
Alastair MacGibbon @macgibbon
8K Followers 477 Following Chief Strategy Officer, CyberCX. Former National Cyber Security Adviser & Head of Australian Cyber Security Centre.
Null Zebra @nullzebra
129 Followers 459 Following
Evan Boyle @_Evan_Boyle
8K Followers 227 Following Building the @GitHub Copilot App, CLI, & SDK. Formerly @PulumiCorp, @Azure, @Amazon
Iceman @herrmann1001
14K Followers 1K Following RFID hacker, Proxmark, NFC & EMV | Magic moon beans | Four spaces instead of Tab | https://t.co/A6rzUPpPs6 https://t.co/dZD52FgCaL
V4bel @v4bel
3K Followers 160 Following Independent Vuln. Researcher / Pwn2Own Berlin 2025, 2026 / Google kernelCTF 0-day / Pwnie Awards 2025
ClaudeDevs @ClaudeDevs
485K Followers 3 Following Official updates for developers building with @ClaudeAI
Anthropic @AnthropicAI
1.4M Followers 2 Following We're an AI safety and research company that builds reliable, interpretable, and steerable AI systems. Talk to our AI assistant @claudeai on https://t.co/FhDI3KQh0n.
Claude @claudeai
1.5M Followers 2 Following Claude is an AI assistant built by @anthropicai to be safe, accurate, and secure. Talk to Claude on https://t.co/ZhTwG8d1e5 or download the app.
Nous Research @NousResearch
210K Followers 26 Following A bunch of nerds making progress toward open source AI https://t.co/vrD0aDJeto
vLLM @vllm_project
41K Followers 36 Following A high-throughput and memory-efficient inference and serving engine for LLMs. Join https://t.co/lxJ0SfX5pJ to discuss together with the community!
Yury Selivanov @1st1
10K Followers 309 Following Leading the Ministry of Silly Walks @Vercel • Python core developer • PSF fellow • async/await • uvloop • asyncpg (before: co-founder/CEO of @geldata)
Guido van Rossum @gvanrossum
308K Followers 480 Following Python's BDFL-emeritus, Distinguished Engineer at Microsoft, Computer History Fellow, fully vaccinated. Opinions are my own. He/him.
Taylor Lorenz @TaylorLorenz
360K Followers 12K Following Technology and online culture journalist and content creator. Subscribe to my newsletter @usermagazine. FREE SPEECH ENTHUSIAST 📢
CVE Announcements @CVEannounce
26K Followers 5 Following Account maintained by the CVE™ Program to update the community on CVE-related announcements. https://t.co/2P9qfFrKeu
Subdupes @subdupes
134 Followers 107 Following Privacy first subscription management. Detect duplicates, hidden renewals, price hikes, and unused trials. Stay in control of your SaaS spend.
John Hultquist @JohnHultquist
30K Followers 1K Following Chief Analyst, Google Threat Intelligence Group. @CYBERWARCON and @SLEUTHCON founder. Johns Hopkins professor. Army vet.
ThreatBook @ThreatBookLabs
5K Followers 285 Following The agentic security company. AI-native. Autonomous. Battle-tested intelligence. AI for Security · Security for AI. Tracking 2,000+ adversaries since 2015.
Flipper R&D @Flipper_RND
10K Followers 1 Following Flipper Research & Development. Behind-the-scenes engineering, technical challenges, debugging, and dev insights. Community help requests → #FlipperHelpWanted
matteyeux @matteyeux
12K Followers 219 Following
Julien Vanegue @jvanegue
6K Followers 984 Following CTO Office / Head of Infra & Security Research @Bloomberg. Interested in mathematical techniques for software, systems, and network analysis at world scale.
Forensic OSINT @ForensicOsint
3K Followers 132 Following - Chrome Extension for OSINT Web Capture - Capture Evidence Quickly Before It Disappears - Includes: OSINT Knowledge base, Video Download and Data Insights!
Molly @mollyimapp
1K Followers 1 Following Molly is an independent Signal fork for Android. Revolution 💬 delivered. Account managed by Molly community members.
James Pearson @pearswick
31K Followers 2K Following Visual Investigations @Reuters via Hanoi, Seoul, Pyongyang & cyberspace. Co-author, 'North Korea Confidential'
Evergreen Intel @vcdgf555
223K Followers 1K Following "Sharp-eyed aviation buff & flight tracker" ~ Brian Williams Cites: @UN @BBC @11thHour @newsweek @PopMech @thewarzonewire @TheAviationist @AirForceTimes She/her
Caido @CaidoIO
11K Followers 35 Following We help security professionals and enthusiasts audit web applications with efficiency and ease
final @__final__
100 Followers 79 Following Forensics examiner part of the @GrapheneOS Foundation Tweets my own and not endorsed by my employer. AI slop and DMs mostly ignored.
Windscribe @windscribecom
211K Followers 69 Following The best, the fastest, the smartest and the most humble VPN service on this side of a flat disk you call Earth.
Starstrike AI @StarstrikeAI
369 Followers 6 Following AI security startup and research lab. Platform currently in development. Founded and led by @monkehack.
Updates From YouTube @UpdatesFromYT
40K Followers 512 Following Official source for the latest news and updates from across YouTube.
BeEF @beefproject
22K Followers 16 Following BeEF is pioneering techniques that provide practical client side attack vectors. Created & led by @WadeAlcorn. Tweets by dev team.
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75K Followers 373 Following Founder of @GranittHQ, securing journalists and at-risk people around the world.
Scarce.City @scarcedotcity
13K Followers 2K Following FREEDOM BASED GOODS Get in THE BANTER ⏩ https://t.co/WUgeUKhywE
Matt Silverlock 🐀 @elithrar
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