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To address #COVID19 cybersecurity issues, Industry-leading companies gathered to solve the problem — a group of #infosec companies Introducing the Pro-bono Pentest Program to identify security issues in software & apps. More info at blog.securelayer7.net/covid-19-cyber…
Together with some friends, we have launched a thing, check it out! Helping to solve #COVID19 Cybersecurity issues. "Pro-bono Pentests for COVID-19-related Apps & Software" blog.securelayer7.net/covid-19-cyber… CC: @cure53berlin @X41Sec @secfaultsec
AWS Infrastructure is widely used by many organization and now it is a topmost priority to fix the identified issues. Learn how to find the vulnerabilities in Amazon web services. #infosec Registration link: docs.google.com/forms/d/e/1FAI… More details on securelayer7.net/webinar/aws-se…
We have added new challenges to our portal. I hope you will have fun. Request for the free VPN access to access the labs/challenges. securelayer7.net/challenges #Infosec #Bugbounty
@ReactFoo @makash @jsfoo @null0x00 @appseccouk @riyazwalikar @bnchandrapal @garage4hackers @SandeepL337 @payatulabs can you guys help here?
I'm excited to share my post about discovering & exploiting multiple critical vulnerabilities in Cisco's DCNM. Busting Cisco's Beans :: Hardcoding Your Way to Hell srcincite.io/blog/2020/01/1… PoC exploit code: srcincite.io/pocs/cve-2019-… srcincite.io/pocs/cve-2019-… srcincite.io/pocs/cve-2019-…
SWFPFinder - SWF Potential Parameters Finder kitploit.com/2020/01/swfpfi…
github.com/hakluke/hakrev… Small, fast, simple tool for performing reverse DNS lookups en masse
Identify vulnerability, find flags, submit flag, and get hired at SecureLayer7. Prove your skills are better than fancy certification. #cybersecurity #infosecurity #bugbounty securelayer7.net/challenges
Join us on 25th Jan 2020 for progressive web application Penetration testing and security risk assessment. #Infosec #bugbounty #Cybersecurity Register here: securelayer7.net/webinar/progre…
Venue @Sprinklr got confirmed for upcoming meet-up on Jan 18th @OWASPBangalore @Nullblr @null0x00 Location updated in below link null.co.in/events/691-ban…
Venue @Sprinklr got confirmed for upcoming meet-up on Jan 18th @OWASPBangalore @Nullblr @null0x00 Location updated in below link null.co.in/events/691-ban…
How many Infosec start-ups we have in India? Comment if you know any infosec desi start-up. This may be a product or service start-up. #cybersecurity #infosec I'm starting with @cloudsek, @ISECURION, and @SecureLayer7.
As we wrap up our Bengaluru workshop session on the basics of Machine learning, we thank our community for the support & love. #machinelearning #eventsinbengaluru
Snaps from our Machine learning workshop happening at Bangalore. #event #workshop #MachineLearning
We are hosting a 2-days free workshop on "Hands-on introduction to Machine learning" in Bangalore on 14,15 December 2019. Register now, limited seats available. Link: bit.ly/2L7X17e #machinelearning #Workshop #bengaluruevents
Talk 5: Hacking Browsers for Fun & Profit by Divyanshu Shukla at Combined Null/OWASP/G4H monthly meet. @Nullblr @OWASPBangalore @garage4hackers #null #security
SecureLayer7 cybersecurity services and product uncovered in the following video. #infosec youtu.be/B_wXPVZAW0I
We are glad to be part of the Besides Ahmedabad. Our G4H members will be there at event and all the best Besides team.
We are glad to be part of the Besides Ahmedabad. Our G4H members will be there at event and all the best Besides team.
Welcome @garage4hackers
Garage4Hackers One Slide 20 Mins Talk Meetup at Bangalore. We are calling for Papers for the 02nd November Meetup. Kindly submit your interest. bit.ly/2MCjj1T

Ben Sadeghipour @NahamSec
233K Followers 1K Following Cofounder @hackinghub_io | Advisor @CaidoIO. I hack companies and make content about it. #NahamCon organizer. ex @hacker0x01🇮🇷
bugcrowd @Bugcrowd
187K Followers 6K Following The leading provider of crowdsourced cybersecurity solutions purpose-built to secure the digitally connected world...Unleash Ingenuity™
Pentester Academy @SecurityTube
195K Followers 14K Following We help professionals acquire the skills, knowledge and certificates by teaching defense through offense to advance their careers in cybersecurity.
hackerfantastic.x @hackerfantastic
104K Followers 5K Following Co-Founder @myhackerhouse & https://t.co/ouNFRET3hI. Cybersecurity & blockchain expert. Author of Hands-on Hacking (ISBN 9781119561453). Offensive Lua. #Web3
Shashank | CredShield... @cyberboyIndia
10K Followers 2K Following Co-Founder @credshields | Building https://t.co/CQ9JKbhpmw Ex Security Analyst @Hacker0x01 Leading https://t.co/YnFOEI7b9p (Smart Contract Security Standards)
Het Mehta @hetmehtaa
36K Followers 1K Following Security Analyst | Content Creator | I Spread Cybersecurity News & Talk about AI, Cloud, Tech, Tools & Recent Updates
The Hacker News @TheHackersNews
932K Followers 2K Following The #1 trusted source for cybersecurity news, insights, and analysis — built for defenders and trusted by decision-makers.
Null Bangalore @Nullblr
5K Followers 171 Following The Bangalore chapter of India's largest open security community, NULL @null0x00.
Tharun teja @tharooon123
215 Followers 756 Following cybersecurity enthusiast | security consultant@ one of BIG 4 | OSCP
x86byte @x86byte
100 Followers 825 Following Low-Level Security Enthusiast ^ iOS & Windows Vulnerability Researcher & Exploit Developer 👾🥤
renukarao pamarthi @renukarao537
7 Followers 57 Following
zhiwang.chen @ring0rz
3 Followers 442 Following
N224224422 @N24223306
0 Followers 150 Following
Nimesh @NimeshU43934947
9 Followers 344 Following
NIKHIL.K.M @NIKHIL__KM
1 Followers 26 Following
StormyCloud Inc @StormyCloudInc
2K Followers 709 Following 🌍 Championing Digital Privacy for All 🛡️ Non-Profit 501(c)(3) | Default Outproxy for @i2p 🛠️ Empowering users with privacy-first tools
Ranvir Singh @ranvirsingh759
21 Followers 701 Following
Naveen Kolli @naveenkolli777
229 Followers 497 Following Cybersecurity | I try to see things in multiple perspectives | #PawanKalyan #Janasena
Andrew Baji @baji_andrew
3 Followers 5K Following
Susnata Seal @SusnataSeal
217 Followers 6K Following
securitypentest @securitypen9964
9 Followers 752 Following
MostlyCynic @vaikhari82
9 Followers 109 Following Introvert, Curious & Keen to Learn. Modi is special ! Crypto, Investments, India & Politics ! Building my network.. Follow me to follow back !
a solitary soul thriv... @0xsuperdemon
90 Followers 2K Following Unreadiness to following, reluctant to followers. A visionary path treader, rethinker, and on a second thought life overwhelms me, I do not know anything, AMA!
Ansif Thazhe @AnsifThazh80914
0 Followers 7 Following
Sridhar-Cyber-securit... @Sridhar_Cyber
3 Followers 96 Following
infinity 🇮🇳💫 @theinfinity302
10 Followers 296 Following Computer Engineer & Penetration Tester. Passionate about cybersecurity. Always learning & staying current. #cybersecurity #penetrationtesting
DEEPANSHU SHARMA @DEEPANS15717501
63 Followers 1K Following Masters Student in Information Security. Preparing for PhD
HACKDEM🧑💻�... @IfawuyiAmosun
17 Followers 255 Following
Zou @aivul360
19 Followers 711 Following
lohith velagapudi @Doctorhack19
104 Followers 857 Following lyf is what happens when my mobile is charging
Pratik Lagaskar @warlordsam077
611 Followers 6K Following Security Researcher | On-Chain Sleuth | OSINT | Rekt Analysis
Jack7 @jackjoh07
88 Followers 2K Following
DK @dkdontknows
10 Followers 870 Following
nithin nehru @nithin_nehru
30 Followers 81 Following
Amy Alanis @AmyAlanis15
2 Followers 157 Following
David hacker' @Davidja61522371
4 Followers 172 Following #Contact (professional hacker) on WhatsApp, +1 (754) 259-6223 for Any help if you want to spy📲 on your wife, husband, boyfriend, girlfriend, ETC
Nicolas Krassas @Dinosn
146K Followers 735 Following Head of Threat & Vulnerability Mgmt @ Henkel AG & Co. KGaA https://t.co/NC1orlKrW3
PentesterLab @PentesterLab
190K Followers 0 Following We make learning web hacking and security easier. Online systems, code review, videos & courses that can be used to understand, test and exploit bugs!
Binni Shah @binitamshah
141K Followers 165 Following Linux Evangelist, Malwares, Security enthusiast , Investor, Contrarian , Philanthropist , Reformist , Sigma female 🦋 https://t.co/WOvf41tMKV
Ben Sadeghipour @NahamSec
233K Followers 1K Following Cofounder @hackinghub_io | Advisor @CaidoIO. I hack companies and make content about it. #NahamCon organizer. ex @hacker0x01🇮🇷
Florian Roth ⚡️ @cyb3rops
206K Followers 3K Following Head of Research @nextronsystems #DFIR #YARA #Sigma | detection engineer | creator of @thor_scanner, Aurora, Sigma, LOKI, YARA-Forge | always busy ⌚️🐇 | vi/vim
Ptrace Security GmbH @ptracesecurity
59K Followers 867 Following Empowering IT Security Professionals through Hands-On Online Courses.
bugcrowd @Bugcrowd
187K Followers 6K Following The leading provider of crowdsourced cybersecurity solutions purpose-built to secure the digitally connected world...Unleash Ingenuity™
JS0N Haddix @Jhaddix
167K Followers 7K Following CEO, CISO, Trainer, Hacker, and Speaker. Cybersecurity + Hacking + AI + Sec Leadership @arcanuminfosec
Pentester Academy @SecurityTube
195K Followers 14K Following We help professionals acquire the skills, knowledge and certificates by teaching defense through offense to advance their careers in cybersecurity.
Troy Hunt @troyhunt
241K Followers 1K Following Creator of @haveibeenpwned. Microsoft Regional Director. Pluralsight author. Online security, technology and “The Cloud”. Australian.
hackerfantastic.x @hackerfantastic
104K Followers 5K Following Co-Founder @myhackerhouse & https://t.co/ouNFRET3hI. Cybersecurity & blockchain expert. Author of Hands-on Hacking (ISBN 9781119561453). Offensive Lua. #Web3
kmkz @kmkz_security
19K Followers 2K Following Offensive Security, pom-pom girl... Who cares ?? Bourbon Offensive Security Services | BOSS
James Forshaw @tiraniddo
49K Followers 339 Following Security researcher in Google Project Zero. Author of Attacking Network Protocols. Tweets are my own etc. Mastodon: @[email protected]
Shashank | CredShield... @cyberboyIndia
10K Followers 2K Following Co-Founder @credshields | Building https://t.co/CQ9JKbhpmw Ex Security Analyst @Hacker0x01 Leading https://t.co/YnFOEI7b9p (Smart Contract Security Standards)
Trend Zero Day Initia... @thezdi
83K Followers 16 Following Trend Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
The Hacker News @TheHackersNews
932K Followers 2K Following The #1 trusted source for cybersecurity news, insights, and analysis — built for defenders and trusted by decision-makers.
Null Bangalore @Nullblr
5K Followers 171 Following The Bangalore chapter of India's largest open security community, NULL @null0x00.
publiclyDisclosed @disclosedh1
65K Followers 2 Following This is an unofficial HackerOne public disclosure watcher who keeps you up to date about the recently disclosed bugs. By @NOBBD
Dave Kennedy @HackingDave
223K Followers 6K Following Founder @Binary_Defense @TrustedSec Co-Owner https://t.co/HQC75WhdJh. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.
ISEC.pl @isec_pl
291 Followers 46 Following
David Schneider @1daveschneider
2K Followers 184 Following General Partner Coatue, Former president ServiceNow, Husband, GenZ parent & education advocate. Love golf - Grateful - Views are my own.
Chetan Puttagunta @chetanp
104K Followers 1K Following @benchmark investing in software at seed/ series a
Belinda CGrasse @BelindaChoong
420 Followers 1K Following Peace lover but expect some level of fairness!
Cloud Village @cloudvillage_dc
6K Followers 24 Following Cloud Village is an open space to meet folks interested in offensive and defensive aspects of cloud security.
Prash @prashles
2K Followers 414 Following daytime builder, nighttime breaker, weekend pilot (in training) cto @ https://t.co/OC1SltDQKi / formerly @splay @hacker0x01
BlackRoomSec @blackroomsec
39K Followers 515 Following Hacker. Technical muppet. Fun Dip Enthusiast.
Maddie Stone @maddiestone
61K Followers 804 Following Security Researcher. Previously Google Project Zero and TAG | 0days all day. Love all things bytes, assembly, and glitter. she/her.
John Hubbard @SecHubb
7K Followers 911 Following No longer using X. Follow me on LinkedIn / https://t.co/c49yYzCAvm | Cyber Defense Author & Instructor @SANSInstitute - SEC450/MGT551 | https://t.co/6NusGJa7bk
pyn3rd @pyn3rd
13K Followers 605 Following Security Researcher&Red Team&Cloud Security. BlackHat&HITB&CanSecWest Speaker.
João Lucas Melo Bras... @WHHackersBR
2K Followers 99 Following Elytron Security - Information Security Consulting Company
The Hacker Formerly K... @swagnetow
1K Followers 805 Following Chief Swag Officer @ Swag Heavy Industries, Master of Swagnetism, Swag Leadership, Speaker of Swaghili, swag/swag are my pronouns, All swag is mine
Kenneth Auchenberg �... @auchenberg
16K Followers 4K Following Partner at @alley_corp, investor focused on backing founders building for developers. Past building at @stripe, @code, @microsoft and a few startups (acq)
L0pht @L0phtHeavyInd
7K Followers 10 Following Building machines to feed your dreams. Making the theoretical practical since 1992.
Mudge @dotMudge
63K Followers 337 Following Make a dent in the universe. Find something that needs improvement: go there and fix things. If not you, then who? {he/they}
Gojek Tech @gojektech
21K Followers 144 Following @GojekIndonesia's product + engineering division. Crafting SE Asia's fastest growing app. 🖖
alex @insertScript
7K Followers 209 Following @[email protected] # https://t.co/liE6hop4OX Array(10).join('a'-1)+ Batman! #Cure53
Corelan GCV @CorelanGCV
801 Followers 6 Following Official Twitter account of Corelan GCV (Pentesting & Exploit Development Training)
Akita ZeN 🇦🇷 @akita_zen
26K Followers 1K Following Alchemist ✨🧙♂️ Energy Master ✨ Spiritual hacker 🌟 bugbounty hunter ✨ ptsd survivor ✨ Man of Faith 🌟
JP Aumasson @veorq
18K Followers 772 Following cofounder & CSO @taurus_hq, author https://t.co/yOkMDW2B9a @cryptolexicon, designer BLAKE2 BLAKE3 SipHash, Signal: jpa.01
confidenceconf @CONFidenceConf
4K Followers 2K Following CONFidence, a legendary cybersecurity conference taking place on 2-3 June 2025 in Krakow, Poland.
Insomni'hack @1ns0mn1h4ck
9K Followers 37 Following Security conference and hacking contest founded and organized by @orangecyberch since 2008 in Lausanne, Switzerland.
ICS-CERT @ICSCERT
15K Followers 66 Following @CISAgov’s Industrial Control Systems Cyber Emergency Response Team provides operational capabilities to defend control systems against cyber threats.
Joshua Smith @joshuamsmith_
66 Followers 64 Following
Fake “Unicode.” �... @FakeUnicode
11K Followers 3K Following ⚠Mixed Case Punishment⚠ ⸻ @ for 🔣 problems ⸻ 🍐💉🧛 ⸻ 🤖canary:❗🤖
Azeria @Fox0x01
122K Followers 597 Following Sneaky bit flipper | CEO @azeria_labs | Author of “Arm Assembly Internals & RE” @BlueFoxBook | Adjunct Professor @SAISHopkins | Forbes 30u30
ReWolf @rwfpl
2K Followers 569 Following ǝ̝̰̰̣̪̻͍͞s̀ɹ͙͇͕̻̘ǝ͖̗͚ʌ̳͖͘ͅǝ̯̰͎̯͎̺ᴚ̣̙ ̜̦̝͉̖͟e͍͎͚̺n̸͉͙̭̩ͅg̝͖̫i͈̗̱̖̰n̪̕e̬̼͢ȩr͚̯̤͈̞͇̰
Satoshi Tanda @standa_t
8K Followers 395 Following Software security engineer and trainer https://t.co/tenaquooTc
ExpertTalks India @ExpertTalks_In
514 Followers 88 Following ExpertTalks invites practitioners from the software community to share experiences, insights & opinions on technological innovations driving modern businesses.
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]
Gr33nKn1ght.sol (DKS)... @Gr33nKn1ght
3K Followers 652 Following Founder @Egadsnft & @Story_Portal | Nightmare King @DeadKingSociety 💀👑 | Guardian @solflare ⚡ | @Solana Class of 2021 🎓 | Story Writer & Entrepreneur
Aconite - Aconite33@i... @zeekzack
283 Followers 220 Following Security Researcher at Black Lantern Security | https://t.co/T3dRJDpbus: https://t.co/PeEHmE48qj
Sebastian Lekies @slekies
3K Followers 420 Following Automated Security Scanning & Vulnerability Management @Google
Tarjei Mandt @kernelpool
17K Followers 565 Following
🥝🏳️🌈 Be... @gentilkiwi
62K Followers 286 Following A kiwi coding mimikatz & kekeo github: https://t.co/eS3LVgU6i0 Head of security services @banquedefrance Tweets are my own and not the views of my employer
collin @libber
2K Followers 509 Following
Kaggle @kaggle
305K Followers 284 Following Kaggle is the largest global AI community of developers, researchers, and enthusiasts who compete, collaborate, and benchmark what's next in AI.
Hack The Box @hackthebox_gr
136 Followers 0 Following
joernchen @joernchen
8K Followers 524 Following Your mom's favorite hacker. Also at @[email protected]
zseano @zseano
79K Followers 702 Following #1 Amazon Security Researcher. full time hacking team with @jonathanbouman @fransrosen @avlidienbrunn
Manuel Caballero @magicmac2000
4K Followers 62 Following Independent Security Researcher. Perpetual Student of Life :)