Sean Howell @Redshift_Sean

Joined March 2016

Tweets

5
Followers

42
Following

84
Likes

4

Candice @candz084

9 years ago

Excited to watch Sean Howell rock the ISACA conference. #isacazaconf

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Candice @candz084

9 years ago

Co-Traveller looks at phones of interest that come together. #interestingfacts. #isacazaconf

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Candice @candz084

9 years ago

"Technology amplifies capability". #isacazaconf

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Candice @candz084

9 years ago

Interesting eye-opening facts provided by Sean Howell. #isacazaconf

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Loading...^o^🇿🇦... @Chrys4list

138 Followers 3K Following Finding the good in an infinite sea of noise

Ivan Burke @CuchulainZA

208 Followers 605 Following Cyber security researcher and baker. Currently into network flow analysis and cyber security challenges.

MC Bekker @Michielbekker

230 Followers 2K Following Former Finance Analyst changed to Information and IT risk, mainly tweets, Infosec, Golf and common sense

rob_bainbridge @rob_bainbridge

353 Followers 2K Following infosec and all the joy. I watch the ocean and talk to myself about cyber security

the views expressed by this account aren't even those of the author. living that red team life. carpe deez nutz. #joumasep-oes #tseknaai

that_security_guy @that_sec_guy

318 Followers 3K Following the views expressed by this account aren't even those of the author. living that red team life. carpe deez nutz. #joumasep-oes #tseknaai

Pierre Kleynhans @kleynhansp

25 Followers 71 Following

Christoff Jacobs @toffiecj

247 Followers 371 Following Software developer, fan of good music, technology enthusiast

Chief Hacker Recruiter @RedBlueSec. Founder @redherdtal @Hack_South #AirborneVet #OSINT DEF CON BTV RTV CAHV @bsidesORL Volt @BsidesCapeTown Org @hacknotcrime

AngusRed is #Hiring @AngusRedBlue

3K Followers 4K Following Chief Hacker Recruiter @RedBlueSec. Founder @redherdtal @Hack_South #AirborneVet #OSINT DEF CON BTV RTV CAHV @bsidesORL Volt @BsidesCapeTown Org @hacknotcrime

Orange Cyberdefense's... @sensepost

9K Followers 321 Following Work like hell, Share all you know, Abide by your handshake, Have fun. - Dan Geer

Michelle Cavé @brandfundi

886 Followers 2K Following Founder & Managing Director of Brandfundi - a Boutique Brand Communications Agency

Coenraad @coen711

220 Followers 1K Following Hacker, Hacktivist , Cyber Shinobi .... What the FU****K! I AM AGAINST THE Militaryindustrialcomplex

Interested in Infosec, acroyoga, cryptocurrency, software engineering and life experiences.
Currently busy with my final year BSc computer science and math.

Ben @B3Liev

76 Followers 230 Following Interested in Infosec, acroyoga, cryptocurrency, software engineering and life experiences. Currently busy with my final year BSc computer science and math.

Marlise @Lise_p

319 Followers 2K Following Passionate. Curious AF. Books. Music. Always be learning. But first, coffee...

s3cu14r @s3cu14r

219 Followers 119 Following

ozzie_offsec @OOffsec

315 Followers 2K Following VP Of Security @ World Mobile Group

Justin J Williams @jjza

2K Followers 3K Following living, studying, working in Jozi. Cyber and Privacy. Executive : Group Security. All opinions expressed here are my own.

Byron Rudman @ByronRudman

176 Followers 1K Following Infosec purple team ° Automation ° The outdoors ° oscp

Dr3@m$t@t3 🇿🇦 @Dr3amStat3

436 Followers 2K Following Noob in Infosec | Looking to broaden my knowledge in information security | On a journey from 0 to pentester

@hypn.bsky.social @HypnInfoSec

2K Followers 2K Following @Hypn in the blue sky.

MunX @The_MunX

787 Followers 492 Following LAB TEAM MANAGER ꜰᴏʀ @OffSectraining… 𝙷𝚊𝚌𝚔𝚎𝚛, 𝚆𝚊𝚗𝚗𝚊𝚋𝚎 𝙿𝚑𝚒𝚕𝚊𝚗𝚝𝚑𝚛𝚘𝚙𝚒𝚜𝚝

National Payments Corporation of India #UPI #GovernmentRelationship #RealtimePayments ~ Core Values #Integrity - Everything & Anything for Africa's Growth

Nehal Shah - For Afri... @Nshah80

437 Followers 1K Following National Payments Corporation of India #UPI #GovernmentRelationship #RealtimePayments ~ Core Values #Integrity - Everything & Anything for Africa's Growth

Wikus Smit @WikusSmit1

61 Followers 346 Following

Blessing @B_Misimeki

1 Followers 71 Following

Lushen @sp_DragonShell

51 Followers 213 Following lnformation Security Enthusiast. A Routing & Switching Lifer. A Problem Solver. Challenge Seeker. Knowledge Junkie...

Ion Todd @IonTodd

258 Followers 747 Following Breaker of things- primarily my own. Participation award extraordinaire. Password enthusiast.

Riaan @rrnaude

324 Followers 664 Following

Andreas Gloege @andreas_gloege

37 Followers 33 Following

Mike Patterson @tallguy1967

1 Followers 20 Following

Stoff3l @stoff3las

131 Followers 3K Following Views are my own, ofcourse. EE and data guy.

Timothy. S. Mnguni @_somskoms

513 Followers 3K Following

ADVICEment @Advicement_SA

364 Followers 175 Following We specialise in automated PDF document generation

Maidville @Maidville1

324 Followers 2K Following

Matt Marx @tehnlulz

1K Followers 1K Following

Thomas Weilbach @tweilbach

307 Followers 698 Following

Matthys @MatthysGeyser

44 Followers 328 Following

James Havenga @JamesHav36

110 Followers 293 Following Process Management Consultant, adventurist, off-roader, tech enthusiast.

Mark C @McBartok

27 Followers 520 Following

Stephan du Preez @za_greco

64 Followers 352 Following

Christopher Panayi @Raiona_ZA

456 Followers 430 Following CRO @ MWR CyberSec (@MWRCyberSec)

Bernard Wagner @_dotvader

93 Followers 170 Following

WithSecure Labs @FSecureLabs

19K Followers 145 Following With great research comes great responsibility.

Orange Cyberdefense's... @sensepost

9K Followers 321 Following Work like hell, Share all you know, Abide by your handshake, Have fun. - Dan Geer

44CON @44CON

11K Followers 79 Following UK's best combined Information Security Conference and training event. Newsletter https://t.co/2P1WTeSK4E run by @alien8 https://t.co/lXrBRhPg83

Hacker, Rhodes Scholar, Conference Speaker, Gophish Maintainer, Krav Maga Practitioner, Carbon-Based Bipedal Life Form.

Glenn Wilkinson 🇿�... @glennzw

3K Followers 811 Following Hacker, Rhodes Scholar, Conference Speaker, Gophish Maintainer, Krav Maga Practitioner, Carbon-Based Bipedal Life Form.

Dominic White 👾 @singe

12K Followers 588 Following Hacker @sensepost - minimally active here. Fine me at https://t.co/quAKFLpcgM || @singe.bsky.social

Security researcher and breaker of things. &

@staaldraad@infosec.exchange

@[email protected]... @_staaldraad

5K Followers 252 Following Security researcher and breaker of things. & @[email protected]

s3cu14r @s3cu14r

219 Followers 119 Following

Ion Todd @IonTodd

258 Followers 747 Following Breaker of things- primarily my own. Participation award extraordinaire. Password enthusiast.

0xC0FFEE JHB @0xc0ffee_jhb

584 Followers 14 Following Monthly hacker meetup. Last Monday of the month (probably) in Johannesburg. Milk Bar, Parkmore 7pm. Follow for updates.

Jason Matthyser @pleasew8t

596 Followers 266 Following Security research. Clear my bash history when I die.

Exploit Database @ExploitDB

219K Followers 9 Following The Exploit Database – ultimate archive of #Exploits, #Shellcodes & Security #Papers/#eZines

Empowering the world to fight cyber threats with indispensable cybersecurity skills and resources. Build the path to a secure future with OffSec.

OffSec @offsectraining

325K Followers 119 Following Empowering the world to fight cyber threats with indispensable cybersecurity skills and resources. Build the path to a secure future with OffSec.

Kali Linux, The Most Advanced Penetration Testing Distribution. Ever.

@kalilinux@infosec.exchange

Kali Linux @kalilinux

392K Followers 26 Following Kali Linux, The Most Advanced Penetration Testing Distribution. Ever. @[email protected]

Nmap Project @nmap

139K Followers 458 Following Free and open source tool for network discovery, admin, and security auditing. Our tweetmaster is Gordon "Fyodor" Lyon. We're also on FB: https://t.co/RVkxWNikvW

No tree, it is said, can grow to heaven, unless it’s roots reach down to hell. Offensive Security, AI LLM Ops, hardware hacking

David Maynor @Dave_Maynor

14K Followers 6K Following No tree, it is said, can grow to heaven, unless it’s roots reach down to hell. Offensive Security, AI LLM Ops, hardware hacking

Official account of the Metasploit Project, part of the @rapid7 family.
Mastodon: @metasploit@infosec.exchange
Slack: https://t.co/ZOLPDG2O2s

Metasploit Project @metasploit

253K Followers 185 Following Official account of the Metasploit Project, part of the @rapid7 family. Mastodon: @[email protected] Slack: https://t.co/ZOLPDG2O2s

Founder & CEO of runZero (@runZeroInc), previously the founder and lead developer of Metasploit, a CSO, a consultant, and the head of various research teams.

HD Moore @hdmoore

87K Followers 509 Following Founder & CEO of runZero (@runZeroInc), previously the founder and lead developer of Metasploit, a CSO, a consultant, and the head of various research teams.

Robert Graham @ErrataRob

66K Followers 2K Following Created (BlackICE,IPS,sidejacking,masscan). Doing (blog,code,cyber-rights,Internet-scanning). Macrodata refiner.

We can fix it. We have the technology. OK. We need to create the technology. Alright. The policy guys are mucking with the technology. Relax. WE'RE ON IT.

Dan Kaminsky @dakami

85K Followers 415 Following We can fix it. We have the technology. OK. We need to create the technology. Alright. The policy guys are mucking with the technology. Relax. WE'RE ON IT.

Matthew Green is on B... @matthew_d_green

150K Followers 1K Following I teach cryptography at Johns Hopkins. Mostly on BlueSky these days at https://t.co/GI4QlxZr2S.

Hacker :: PhD researcher @warstudies @KingsCollegeLon :: thegrugq@gmail.com :: PGP https://t.co/dYipV8y3bo

thaddeus e. grugq @thegrugq

128K Followers 417 Following Hacker :: PhD researcher @warstudies @KingsCollegeLon :: [email protected] :: PGP https://t.co/dYipV8y3bo

We’ve moved! For the full archive of Naked Security articles and to continue getting the latest Sophos security insights, visit https://t.co/TwnNJ21Cxq or @SophosXOps

Naked Security @NakedSecurity

86K Followers 189 Following We’ve moved! For the full archive of Naked Security articles and to continue getting the latest Sophos security insights, visit https://t.co/TwnNJ21Cxq or @SophosXOps

ℑ𝔫𝔩𝔞𝔫�... @sudo_vii

347 Followers 647 Following My first 5000 tweets were the my best. Now I'm just coasting.

Riaan @rrnaude

324 Followers 664 Following

Redshift is a proudly South African cyber security company assessing our client's cyber security posture, risk exposure and building robust defences.

Redshift Cyber Securi... @Redshift_Sec

54 Followers 0 Following Redshift is a proudly South African cyber security company assessing our client's cyber security posture, risk exposure and building robust defences.

Mike Patterson @tallguy1967

1 Followers 20 Following

Andreas Gloege @andreas_gloege

37 Followers 33 Following

Mark C @McBartok

27 Followers 520 Following

Bernard Wagner @_dotvader

93 Followers 170 Following

News, analysis and opinion from the TimesLIVE and Sunday Times newsroom. Follow @TLPremium for SA's best in-depth journalism for our subscribers.

Times LIVE @TimesLIVE

2.2M Followers 704 Following News, analysis and opinion from the TimesLIVE and Sunday Times newsroom. Follow @TLPremium for SA's best in-depth journalism for our subscribers.

CNN Breaking News @cnnbrk

63.6M Followers 119 Following Breaking news from CNN Digital. Check @cnn for all things CNN, breaking and more.

Narendra Modi @narendramodi

108.9M Followers 3K Following Prime Minister of India

National Geographic @NatGeo

28.9M Followers 182 Following Inspiring the explorer in everyone 🌎

HuffPost @HuffPost

10.5M Followers 5K Following 🚨 Fair and fearless reporting since 2005. 🚨 Got a scoop? Send us news tips here 🔍 https://t.co/LnjAnL08e7

Gauteng ANC @GautengANC

271K Followers 1K Following African National Congress Gauteng Province Official Account. Gauteng is a better place to live, work & play in.

eNCA is SA’s top ranked and most trusted TV news channel. *Source: Reuters Digital News Report 2025. Find us on FB | Instagram | Online | YouTube | #DStv403

eNCA @eNCA

4.9M Followers 661 Following eNCA is SA’s top ranked and most trusted TV news channel. *Source: Reuters Digital News Report 2025. Find us on FB | Instagram | Online | YouTube | #DStv403

This is an archive of a Trump Administration account, maintained by the National Archives and Records Administration.

President Trump 45 Ar... @POTUS45

31.0M Followers 38 Following This is an archive of a Trump Administration account, maintained by the National Archives and Records Administration.

This is an archive of an Obama Administration account maintained by the National Archives and Records Administration (NARA).

President Obama @POTUS44

12.7M Followers 77 Following This is an archive of an Obama Administration account maintained by the National Archives and Records Administration (NARA).

Get the latest from Hacker News! Top 5 stories on the hour, every hour. By @riklomas from @superhi_ – unofficial and not affiliated with Y Combinator

Hacker News Bot @newsycombinator

228K Followers 2 Following Get the latest from Hacker News! Top 5 stories on the hour, every hour. By @riklomas from @superhi_ – unofficial and not affiliated with Y Combinator

Donald J. Trump @realDonaldTrump

109.5M Followers 53 Following 45th & 47th President of the United States of America🇺🇸

Mmusi Maimane MP @MmusiMaimane

2.1M Followers 868 Following Committed to building One South Africa for All 🇿🇦

Mail & Guardian @mailandguardian

1.2M Followers 521 Following Africa's Better Future

Melania Trump 45 Arch... @FLOTUS45

14.8M Followers 8 Following This is an archive of a Trump Administration account, maintained by the National Archives and Records Administration.

Office of First Lady Michelle Obama. This is an archive of an Obama Administration account maintained by the National Archives and Records Administration (NARA)

First Lady- Archived @FLOTUS44

5.6M Followers 26 Following Office of First Lady Michelle Obama. This is an archive of an Obama Administration account maintained by the National Archives and Records Administration (NARA)

Minister in Mandela Cabinet, founding GS of COSATU. Elder. Activist. Believer in an authentic intergenerational conversation in which we question everything.

Jay Naidoo @Jay_Naidoo

219K Followers 27K Following Minister in Mandela Cabinet, founding GS of COSATU. Elder. Activist. Believer in an authentic intergenerational conversation in which we question everything.

Breaking news alerts and updates from the BBC. For news, features, analysis follow @BBCWorld (international) or @BBCNews (UK). Latest sport news @BBCSport.

BBC Breaking News @BBCBreaking

51.7M Followers 3 Following Breaking news alerts and updates from the BBC. For news, features, analysis follow @BBCWorld (international) or @BBCNews (UK). Latest sport news @BBCSport.

The #1 trusted source for cybersecurity news, insights, and analysis — built for defenders and trusted by decision-makers.

The Hacker News @TheHackersNews

933K Followers 2K Following The #1 trusted source for cybersecurity news, insights, and analysis — built for defenders and trusted by decision-makers.

Bernie Sanders @BernieSanders

14.9M Followers 1K Following U.S. Senator for Vermont. Not me, us.

H4D is a university course sponsored by the DoD to solve national security problems. H4D is powered by @BMNT_inc and @CommonMission.

Hacking for Defense @Hacking4Defense

12K Followers 454 Following H4D is a university course sponsored by the DoD to solve national security problems. H4D is powered by @BMNT_inc and @CommonMission.

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