Mark @feedreader10
Joined September 2011-
Tweets16
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Followers19
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Following359
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Likes127
Mark retweeted
RT @nixcraft: No, it was not Russians. It was someone else... #DDoS #IT #DNS #Infosec #security #DNS
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Mark retweeted
Speak for yourself!
Mark retweeted
Incident Response Team Basics: Who, What, Why, Where & How. ow.ly/ZWoYD
Mark retweeted
best CTF challenge ever? youtube.com/watch?v=hB6eY7… SNES Code Injection -- Flappy Bird in SMW
Mark retweeted
This UK pro-encryption Petition is 340 signatures short of its first milestone: petition.parliament.uk/petitions/1063…
Mark retweeted
In honor of Snorty's 2016 Calendar release, we're giving away some Snort swag to 3 lucky winners! Snort On!
Mark retweeted
Be like Bill, ya'll.
Mark retweeted
Crypto Wars should be taught in high school history. How many thinking about Apple and law enforcement haven't heard of the Clipper Chip?
Mark retweeted
UK firms horribly unprepared for data breach response, scmagazineuk.com/uk-firms-horri…
Mark retweeted
Security problem excuse bingo: crypto.com/bingo/pr
Javier Gerlach @JavierGerl2246
2 Followers 172 Following Recruiti ng webshell engineers to penetrate websites, with a monthly salary of up to $100,000. If interested, please contact https://t.co/OhCJvNnVHg
Phese @Phese182121
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WebSniffer @WebSnifferHQ
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afeng @afengorg
20 Followers 157 Following An information security enthusiasts from China。专注于web安全，漏洞挖掘，风险评估。
The Observer @observernokuro
67 Followers 294 Following A observer of the world and adversary of all who threats our freedom.... dev/null over treason!, alternative way of contact [email protected]
SANS Institute, EMEA @SANSEMEA
37K Followers 15K Following The most trusted source for cybersecurity training, certification and research. To view upcoming events and course information visit our website.
Margaret Busby @Margaret_Busby
107 Followers 598 Following I've got a joke about UDP buuuuut you might not get it.....
Fernando M. Pinguelo @CyberPinguelo
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LeBron @LeBronJames
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CA Security @CASecurity
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David Clarke @1DavidClarke
96K Followers 88K Following 🚀 Unlock ISO 27001 & 42001 Compliance | 27K+ SOC2 Systems | Virtual CISO | Top 50 Cybersecurity Thought Leader 2024 | DORA • NIS2 • GDPR
GeekDrop @geekdrop
6K Followers 8K Following Recently voted the internet's #1 computer resource for help, tips, hacks, loopholes, news & social network tricks website.
Andy Ratcliffe @Andy_Ratcliffe
157 Followers 247 Following CISSP GIAC: GCIH, GCIA, GPEN, GWAPT, GREM, GPYC, GNFA, GDSA
Stu Sjouwerman, SACP @StuAllard
8K Followers 3K Following I build companies | Founder and Exec Chairman of https://t.co/O2Ni1mv6yX | Human Risk Management | InfoSec | Security Culture | AI
Robert Siciliano CSP,... @RobertSiciliano
41K Followers 26K Following X is has become Toxic. I'm outtie. See me and my 2 followers on Blue Sky
Mark McLaughlin @markymclaughlin
110 Followers 2K Following Bye Twitter, it's been fun. @markymclaugh.bsky.social
MITRE @MITREcorp
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GreyNoise @GreyNoiseIO
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The DFIR Report @TheDFIRReport
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Thinkst Canary @ThinkstCanary
13K Followers 10K Following Most companies only realise they are breached when informed by a 3rd party. This is a stupid problem! Thinkst Canary. Know. When it Matters.
Ian Mckay @iann0036
5K Followers 1K Following Sydney, Australia 🇦🇺 | #AWS Community Hero | IaC & security enthusiast | Breaks basically everything | he/him
Aidan W Steele @__steele
9K Followers 2K Following I try to tweet novel things about AWS.“Shit-poster extraordinaire” according to @LastWeekInAWS. He/him. AWS Serverless Hero
Amazon Web Services @awscloud
2.2M Followers 425 Following The official account for Amazon Web Services (AWS). For help, contact: @AWSSupport.
IASME @IASME1
4K Followers 1K Following We work with a network of more than 900 cyber security experts to help organisations of all sizes to improve and demonstrate their cyber security.
MISP (@misp@misp-comm... @MISPProject
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Unit 42 @Unit42_Intel
63K Followers 82 Following The latest research and news from Unit 42, the Palo Alto Networks (@paloaltontwks) Threat Intelligence and Security Consulting Team covering incident response.
Shodan @shodanhq
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ATT&CK @MITREattack
113K Followers 521 Following MITRE ATT&CK® - A knowledge base for describing the behavior of adversaries. Replying/Following/Re-tweeting ≠ endorsement. @ https://t.co/wt46ArkZVt
Cyber Essentials @CyberEssentials
7K Followers 164 Following Launched by the UK Government in June 2014, the Cyber Essentials scheme is a cyber security standard that organisations can be assessed and certified against.
cyber_cox (@cybercox.... @Cyber_Cox
5K Followers 928 Following Director @OSPASafeEscape | Founder @opsec | @BBNTechnologies Former: @jhuapl. @nnsanews. Adjunct (infosec) @UMich. cyber @DCSAgov & CIO/G6 of @ntcfortirwin
Cloudflare @Cloudflare
229K Followers 5K Following Cloudflare is the world’s leading #ConnectivityCloud, and we have our eyes set on an ambitious goal — to help build a #BetterInternet.
*futureproof @aws_3333
23 Followers 0 Following
RiskIQ @RiskIQ
11K Followers 3K Following RiskIQ is the leader in attack surface management. A subsidiary of @Microsoft, we help organizations discover, understand, and mitigate threats and exposures.
DomainTools @DomainTools
13K Followers 1K Following A global leader for internet #intel that enables security practitioners to proactively defend their organization in a constantly evolving threat landscape.
Loqbox @Loqbox
1K Followers 1K Following Loqbox gives you the tools you need to enjoy a happier, healthier relationship with money 🌄 👉 Need help? Contact our team: https://t.co/yBITYv2wVS
CISA Cyber @CISACyber
284K Followers 71 Following Part of @CISAgov, we respond to major incidents, analyze threats, and exchange critical cybersecurity information with partners around the world.
NSA Cyber @NSACyber
149K Followers 12 Following We protect our nation’s most sensitive systems against cyber threats. Likes, retweets, and follows ≠ endorsement.
4n6lady @4n6lady
62K Followers 669 Following #DFIR & #BlueTeam | IR & Threat Detection | #OSINT enthusiast | waiting for HL3 | AWS CIRT - my views are my own
Germán Fernández @1ZRR4H
35K Followers 461 Following 🏴☠️ OFFENSIVE-INTEL 🏴☠️ Cyber Threat Intelligence by Hackers | Security Researcher en https://t.co/rDrSxZASB3 | @CuratedIntel Member | 🥷🧠🇨🇱
Dave Vieira-Kurz @secalert
4K Followers 169 Following 🇧🇷 Full-time Security Ninja since 2007. I have Shuriken throwing stars in my tool chain. 🇩🇪
Dr. Ch33r10 @Ch33r10
12K Followers 7K Following #CTI • #PurpleTeam • Latina 🇲🇽 • Opinions are my own
Ross Anderson @rossjanderson
10K Followers 934 Following Professor of Security Engineering at Cambridge University and Edinburgh University
TEAM CYMRU @teamcymru
41K Followers 187 Following We provide digital business risk platforms and community services. Since 2005, our reputation has remained unchallenged Check out our research @teamcymru_S2!
Vortimo @VortimoTech
2K Followers 353 Following Software for OSINT analysts, journalists, security engineers, academic researchers and anyone that uses a browser.
Malware Unicorn @malwareunicorn
168K Followers 3 Following Mostly on @malwareunicorn.bsky.social @Straikerai. Ex-Microsoft. Ex-Meta.
MalwareTech @MalwareTechBlog
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Peter Aaby @aabywan
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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.
Denis O'Brien @Malwageddon
7K Followers 306 Following I break things and solve puzzles. Author of IRIS-H digital forensics tool - https://t.co/RViLOnbRJx
urlquery @urlquery
3K Followers 47 Following https://t.co/pr28Ed4R2V - a service for detecting and analyzing malicious websites.
JavaPipe @JavaPipe
621 Followers 108 Following Java #webhosting and leading #DDoS protection & #InfoSec expert based out of Utah. Tailored #websecurity and hosting solutions for businesses.
Rick Deakin @RJDeakin
1K Followers 74 Following Cyber Security // Information Security // Risk Management // Cloud Security
Alek Niko @theAlekNiko
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Donny @dmred1
1K Followers 2K Following Threat hunter |DFIR |Trainer || Mod at https://t.co/nPY5CiRXtA at @nullhyd every view here on my twitter wall is my own ! doesn't represent any entity I associate
rajats @rajats
721 Followers 3K Following Cricket, Security, CTFs, Cryptography, Fuzzing, Reverse engineering, AI Security. Tweets my own, have no affiliation to my employer, RTs are not endorsements.
The Observer @observernokuro
67 Followers 294 Following A observer of the world and adversary of all who threats our freedom.... dev/null over treason!, alternative way of contact [email protected]
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