CyberOpsLab @CyberOpsLab2

Cloud | DevOps | Cybersecurity AWS, Docker, Kubernetes & Terraform Practical tutorials, tools and tech insights. Learn. Build. Secure. Joined October 2026

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CyberOpsLab @CyberOpsLab2

3 hours ago

Docker containers aren't virtual machines. Containers share the host's kernel, while VMs run separate operating systems. That's why containers are usually lighter and faster to start. #Docker #DevOps

CyberOpsLab @CyberOpsLab2

3 hours ago

Deleting a Pod doesn't always stop it permanently. If the Pod is managed by a Deployment, Kubernetes automatically creates a replacement to maintain the desired number of replicas. That's the power of self-healing. #Kubernetes #DevOps #CloudNative

CyberOpsLab @CyberOpsLab2

3 hours ago

Getting "Permission denied" while deleting a file in Linux? Don't rush to use sudo. Check the directory permissions first: "ls -ld directory_name" Deleting a file depends on the parent directory's permissions, not just the file itself. #Linux #DevOps #LinuxTips

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Part of @CISAgov, we respond to major incidents, analyze threats, and exchange critical cybersecurity information with partners around the world.

CISA Cyber @CISACyber

310K Followers 77 Following Part of @CISAgov, we respond to major incidents, analyze threats, and exchange critical cybersecurity information with partners around the world.

Official MHT Twitter account.
Check out ID Ransomware (created by @demonslay335).
More photos & gifs, less malware.

MalwareHunterTeam @malwrhunterteam

260K Followers 39 Following Official MHT Twitter account. Check out ID Ransomware (created by @demonslay335). More photos & gifs, less malware.

founder @xintraorg 🌎

inversecos @inversecos

85K Followers 84 Following founder @xintraorg 🌎

World's Premier Cyber Security Portal™ #cybersecurity #infosec #hacking #tech 📧 info@thecybersecurityhub.com

The Cyber Security Hu... @TheCyberSecHub

196K Followers 377 Following World's Premier Cyber Security Portal™ #cybersecurity #infosec #hacking #tech 📧 [email protected]

CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars

Justin Elze @HackingLZ

76K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars

I accidentally became the CISO. I didn't want this job, but the job chose me. I'm scared, and I want to go home.

Accidental CISO @AccidentalCISO

60K Followers 2K Following I accidentally became the CISO. I didn't want this job, but the job chose me. I'm scared, and I want to go home.

Founder @Binary_Defense @TrustedSec. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.

Dave Kennedy @HackingDave

234K Followers 6K Following Founder @Binary_Defense @TrustedSec. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.

#DFIR & #BlueTeam | IR & Threat Detection | #OSINT enthusiast | waiting for HL3 | AWS CIRT - my views are my own

4n6lady @4n6lady

64K Followers 659 Following #DFIR & #BlueTeam | IR & Threat Detection | #OSINT enthusiast | waiting for HL3 | AWS CIRT - my views are my own

Breaker of software | VP R&D @hunterstrategy | CTI/DFIR | @ians_security faculty | Bookings: jake at malwarejake dot com | GSE #150 | He/him

Jake Williams @MalwareJake

151K Followers 2K Following Breaker of software | VP R&D @hunterstrategy | CTI/DFIR | @ians_security faculty | Bookings: jake at malwarejake dot com | GSE #150 | He/him

Tweets about #dogs & travel & fitness & cybersecurity, oh my! Opinions are my own. 📧: megansjpegs@gmail.com

meg west @cybersecmeg

157K Followers 926 Following Tweets about #dogs & travel & fitness & cybersecurity, oh my! Opinions are my own. 📧: [email protected]

America's Cyber Defense Agency and National Coordinator for Critical Infrastructure Security & Resilience. Likes, reshares, follows ≠ endorsements.

Cybersecurity and Inf... @CISAgov

339K Followers 109 Following America's Cyber Defense Agency and National Coordinator for Critical Infrastructure Security & Resilience. Likes, reshares, follows ≠ endorsements.

Chief Artificial Intelligence Cyber Security Scientist

Superintelligence-grade security

former Helpdesk

AI infection status: clean

Task Force 29

mRr3b00t @UK_Daniel_Card

127K Followers 8K Following Chief Artificial Intelligence Cyber Security Scientist Superintelligence-grade security former Helpdesk AI infection status: clean Task Force 29

Crafting EncryptArx

Lohitaksh Nandan @NandanLohitaksh

48K Followers 6 Following Crafting EncryptArx

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

Password: infected

vx-underground @vxunderground

456K Followers 389 Following The largest collection of malware source code, samples, and papers on the internet. Password: infected

Breaking cybersecurity and technology news, guides, and tutorials that help you get the most from your computer. DMs are open, so send us those tips!

BleepingComputer @BleepinComputer

262K Followers 208 Following Breaking cybersecurity and technology news, guides, and tutorials that help you get the most from your computer. DMs are open, so send us those tips!

Head of Research @nextronsystems #DFIR #YARA #Sigma | detection engineer | creator of @thor_scanner, Aurora, Sigma, LOKI, YARA-Forge | always busy ⌚️🐇 | vi/vim

Florian Roth ⚡️ @cyb3rops

227K 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

Building @Vulncure ⚡ Better SaaS security shouldn't cost a fortune.

AI-powered vulnerability finding & code fixes from $49/mo ↓

waitlist open → https://t.co/XkcGeBREXr

Abhishek @aacle_

50K Followers 292 Following Building @Vulncure ⚡ Better SaaS security shouldn't cost a fortune. AI-powered vulnerability finding & code fixes from $49/mo ↓ waitlist open → https://t.co/XkcGeBREXr

In cybersecurity, you should be eager to learn new things.

Shubham Sharma @Shubham_pen

62K Followers 94 Following In cybersecurity, you should be eager to learn new things.

LetsDefend, now part of Hack The Box. Read more: https://t.co/jxMnGZ4Yne

LetsDefend @LetsDefendIO

143K Followers 1 Following LetsDefend, now part of Hack The Box. Read more: https://t.co/jxMnGZ4Yne

Love Linux/Unix, open source, and programming? Into Sysadmin & DevOps? Follow us! Boost your IT career with daily new tools, apps, and humor ⤵️

nixCraft 🐧 @nixcraft

399K Followers 1 Following Love Linux/Unix, open source, and programming? Into Sysadmin & DevOps? Follow us! Boost your IT career with daily new tools, apps, and humor ⤵️

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

The Hacker News @TheHackersNews

2.5M Followers 2K Following The #1 trusted source for cybersecurity news, insights, and analysis — built for defenders and trusted by decision-makers.

World’s #1 Largest Cyber Security News 📰 Platform For Security Professionals. Get Latest #CybersecurityNews #HackingNews, #Cyberattack, #Threats & #breaches

Cyber Security News @The_Cyber_News

84K Followers 287 Following World’s #1 Largest Cyber Security News 📰 Platform For Security Professionals. Get Latest #CybersecurityNews #HackingNews, #Cyberattack, #Threats & #breaches

Cyber Mastery: Community Inspired. Enterprise Trusted.

Hack The Box @hackthebox_eu

253K Followers 227 Following Cyber Mastery: Community Inspired. Enterprise Trusted.

Bug bounty profiles:

https://t.co/3Uz5K130ah

https://t.co/rzbqV5AmZ2

https://t.co/CDlzXdNvPB

The XSS Rat - Proud X... @theXSSrat

170K Followers 1K Following Bug bounty profiles: https://t.co/3Uz5K130ah https://t.co/rzbqV5AmZ2 https://t.co/CDlzXdNvPB

Come learn to hack at TCM Security Academy! Affordable Learning with Quality results.

Need support? Email support@tcm-sec.com!

TCM Security @TCMSecurity

220K Followers 422 Following Come learn to hack at TCM Security Academy! Affordable Learning with Quality results. Need support? Email [email protected]!

Cofounder @hackinghub_io | Advisor @CaidoIO. I hack companies and make content about it. #NahamCon organizer. ex @hacker0x01🇮🇷

Ben Sadeghipour @NahamSec

254K Followers 1K Following Cofounder @hackinghub_io | Advisor @CaidoIO. I hack companies and make content about it. #NahamCon organizer. ex @hacker0x01🇮🇷

Believer. Beard. Coffee. Tech. Youtube.

Check the link in my bio to see my latest video!

NetworkChuck @NetworkChuck

274K Followers 849 Following Believer. Beard. Coffee. Tech. Youtube. Check the link in my bio to see my latest video!

Pentester, Forensic investigator, and former college professor. Trained hackers at each US military and intelligence.

Visit me at https://t.co/G478wug0p4

OccupytheWeb @three_cube

273K Followers 3K Following Pentester, Forensic investigator, and former college professor. Trained hackers at each US military and intelligence. Visit me at https://t.co/G478wug0p4

Bug bounty & VDP platform trusted by the world’s largest organisations! 🌍

Intigriti @intigriti

217K Followers 672 Following Bug bounty & VDP platform trusted by the world’s largest organisations! 🌍

Don’t just learn tools and payloads. Learn why vulnerabilities exist. Hands-on web hacking, security code review, and real-world CVE labs.

PentesterLab @PentesterLab

210K Followers 0 Following Don’t just learn tools and payloads. Learn why vulnerabilities exist. Hands-on web hacking, security code review, and real-world CVE labs.

Cybersecurity Researcher @HuntressLabs
Just Hacking Training @JustHackingHQ w/ @ethicalhacker
https://t.co/UtsNJiyiEk && https://t.co/narO3syzIy

John Hammond @_JohnHammond

330K Followers 3K Following Cybersecurity Researcher @HuntressLabs Just Hacking Training @JustHackingHQ w/ @ethicalhacker https://t.co/UtsNJiyiEk && https://t.co/narO3syzIy

House of Pentesters

Join us: https://t.co/Y6XOlSP7YA

Hacking Articles @hackinarticles

313K Followers 489 Following House of Pentesters Join us: https://t.co/Y6XOlSP7YA

An online platform that makes it easy to break into and upskill in cyber security, all through your browser.

TryHackMe @tryhackme

314K Followers 84 Following An online platform that makes it easy to break into and upskill in cyber security, all through your browser.

Start here. Go anywhere. Learn with Cisco accelerates your success, including #CCNA #CCNP #CCIE #CCDE Specialist & #DevNet. Use #CiscoCert to join conversation.

Learn with Cisco @LearningatCisco

247K Followers 3K Following Start here. Go anywhere. Learn with Cisco accelerates your success, including #CCNA #CCNP #CCIE #CCDE Specialist & #DevNet. Use #CiscoCert to join conversation.

Updates on the latest news and events from the Cisco Networking Academy, an IT skills-to-jobs program offering digital skills training.

Networking Academy @CiscoNetAcad

138K Followers 244 Following Updates on the latest news and events from the Cisco Networking Academy, an IT skills-to-jobs program offering digital skills training.

Cybersecurity SOC Analyst (Blue Team) | SIEM |Threat Detection | Post Educative Contents | Co-founder @TechForge_X

Ark Aegis🛡 @Ark_Aegis

658 Followers 113 Following Cybersecurity SOC Analyst (Blue Team) | SIEM |Threat Detection | Post Educative Contents | Co-founder @TechForge_X

@CNBC @Squawkstreet 10am-noon

Sara Eisen @SaraEisen

295K Followers 943 Following @CNBC @Squawkstreet 10am-noon

British-American journalist. Editor-in-chief and CEO of new media company @zeteo_news. Subscribe here: https://t.co/sEC1ETzeiV.

Mehdi Hasan @mehdirhasan

2.4M Followers 5K Following British-American journalist. Editor-in-chief and CEO of new media company @zeteo_news. Subscribe here: https://t.co/sEC1ETzeiV.

https://t.co/ZdBx5WABYx

Elon Musk @elonmusk

241.5M Followers 1K Following https://t.co/ZdBx5WABYx

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