Guardian Digital, Inc. @gdlinux
The Open Source Internet Security Company guardiandigital.com New Jersey, USA Joined March 2015-
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🚨 Has generative AI commodified cybercrime? Ransomware services, fueled by AI, threaten to overwhelm outdated #Microsoft365 systems. IT admins: stay one step ahead! #InfoSec #CyberDefense #NetworkSecurity bit.ly/47Xqmw9
🖥️ Client-side vs. cloud-based email filtering: Which is better for #Microsoft365 admins? Gain insights on where your spam filter should live. #TechSecurity #NetworkSecurity #InfoSec bit.ly/47Ra0VJ
📜 Policy update time: Use Gmail’s mailer-daemon phishing scam as a reason to review enterprise email security guidelines. Users must ignore malicious failed-mail alerts. #microsoft365 #SecureNetworks #CyberAttack bit.ly/45V78F3
💣 Will your #Microsoft365 protections stop AI-automated ransomware attacks? Hackers now use AI entirely to create malware and tools, broadening the threat potential. How will you respond? #CyberAttack #SecureNetworks #TechSecurity bit.ly/47Xqmw9
When your computer goes from 'Hey buddy!' to 'Are you trying to hack me?!' in 0.5 seconds!
Part 3 of 7: Never open .exe files from email attachments 🚫 ⚠️ Executable files are one of the most common infection methods. bit.ly/3HQ0tUx
Your ransomware's bad, and you should feel bad, our firewall just laughed at you.
🤖 Polymorphic phishing calls for smarter spam filters. Learn why #Microsoft365 admins need machine-learning-based systems in 2025. #ThreatAlert #CyberAttack #Cybersec bit.ly/47Ra0VJ
🛠️ Generative AI is a wrench in the gears of #Microsoft365 security. IT admins: malware developed by AI isn’t speculative—it’s here. What’s your team doing about it? #Cybersec #SecurityTools #CyberThreats bit.ly/47Xqmw9
🔔 Heads up! Gmail 'Delivery Failure' phishing scams are evolving threats. They trick even sharp users into opening malware attachments or clicking spoofed links. #microsoft365 #TechSecurity #CyberThreats bit.ly/45V78F3
📊 What if ransomware attacks became faster and more effective? AI-driven tools now make this possible, putting #Microsoft365 systems at risk. Proactively tighten security protocols. #CyberDefense #InfoSec #TechSecurity bit.ly/47Xqmw9
📨 Email bombing is part of a bigger problem—200,000+ messages a day isn’t uncommon! Ensure your mail servers are patched and ready to tarp incoming floods 💻. Start here. #Microsoft365 #CyberDefense #CyberAttack bit.ly/4fRfB0f
📊 False positives got you down? Fine-tuning spam filters in #Microsoft365 can save time & boost accuracy. Here's how admins can optimize settings. #InfoSec #Cybersec #CyberDefense bit.ly/47Ra0VJ
🔑 SPF, DKIM, & DMARC are critical, but they only solve part of the problem. Content filtering is still essential for #Microsoft365 admins in 2025. #Cybersec #ThreatAlert #InfoSec bit.ly/47Ra0VJ
🕵️♂️ Is your team trained to recognize early email bombing signs? Early detection stopped our #Microsoft365 failure before it began. Critical tips for IT admins here. #CyberThreats #TechSecurity #InfoSec bit.ly/4fRfB0f
🤔 How does AI empower cybercriminals targeting #Microsoft365? Generative AI writes malware and streamlines extortion, making sophisticated attacks available to anyone. Are you ready for this evolution? #CyberThreats #Cybersec #InfoSec bit.ly/47Xqmw9
🧐 Why trust an email that looks normal? Scammers make mailer-daemon messages seem routine—until you click a malicious attachment. Verify all bounced notifications! #microsoft365 #InfoSec #Cybersec bit.ly/45V78F3
🛡️ Why is AI-based ransomware a turning point for #Microsoft365 administrators? It lets hackers automate threats, making attacks harder to detect. Time to strengthen your email security! #EthicalHacking #SecureNetworks #CyberDefense bit.ly/47Xqmw9
When your 'protection' plan is just a polite way of saying 'good luck!'
Part 2 of 7: Keep your operating system updated & patched 🛡️ bit.ly/3HQ0tUx
AudreyWalkley @h497Cb2ISybvV
1 Followers 84 Following
Twit_Wit aka Sir Derp... @wilsanborn777
664 Followers 795 Following Medically Retired - High impact legacy pain patient. Per Crucem ad Lucem
Jill Bloomfield @JillBloomfield5
1K Followers 1K Following![👋Pucelano y ciudadano del mundo en su espacio para piar.
⏩En[RED]ando entre nubes.☁️
📺Gazpacho y mochilo, al igual que las cañas, siempre van con pincho.](https://pbs.twimg.com/profile_images/2313081819/ltg79m1p)
Juanjo RL @juanjorl_
107 Followers 2K Following 👋Pucelano y ciudadano del mundo en su espacio para piar. ⏩En[RED]ando entre nubes.☁️ 📺Gazpacho y mochilo, al igual que las cañas, siempre van con pincho.
Amber @n3mc7a
140 Followers 704 Following how am I supposed to go to school, do homework, study, stay in shape, be social, help out at home, and get 8+ hours of sleep at night??
Jimmy Matar @JimmyMatar
383 Followers 1K Following مع من هم تحت في كل زمان ومكان، نحو تغيير جذري لا مساومة عليه.
Judith @judithMichy
16 Followers 345 Following Finding joy in the simple things and spreading positivity to brighten the lives of others. Kindness matters.
SriVallinayagamV.S. @Sri_Learner777
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Angel @Angel10255452
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lex fridman @lexfridmanei
33 Followers 281 Following Host of Lex Fridman podcast. Interested in robots and humans.
David Delahunty @Delahuntagram
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Jaachuspace @Jaachuspace
4K Followers 4K Following Talent Management |Music PR| Blog| Writer| Entertainment Mogul. New Generation Alpha 🐺| Aspiring Cloud SOC analyst| learning Cybersecurity— Open to networking.
Jamuta⚖️💯🏳�... @jamuta
194 Followers 2K Following In 2 words: esoteric and exoteric. 💯🇳🇬 2d CORE! Love is my religion. Versatile techie with 24+ years of expertise in ICT #TechExpert #LifeLongLearner
Maple @X4r2PiaWf5nWK2
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Institut pro studium ... @Jakub7321683
63 Followers 316 Following Statistiky a data ohledně islamizace Evropy a tzv. rozmanitosti. Historie, demografie, civilizační okruhy a kultury.
ðåřķ @Web_Connesuier
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wa_loyola @lumba_eclipse
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Alex Rolfson @RolfsonAle61233
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High.Resistance.Low.N... @fishyfish116916
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_Linux Love 🐧🇵�... @manoos15074
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Jennifer A. Brandt @JenABrandt
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Aniyah D'Amore @d_aniyah29558
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p3n_0x0 @p3n_0x0
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Fake Surv Stories @StSurveilled
12 Followers 108 Following Failed artist creating fake stories about fake characters using his imagination. Book coming in 2030. Private profile & removed all followers till end of June.
Emmanuel Joseph @MaverickMindJZ
330 Followers 2K Following God First 🥇 ||Prov 16:3|| Law Graduate 📚||Forex Trader 📈📉💰||Cybersecurity Enthusiast|| World Leader|| #Cybersecurity
KΣL CΛMINO @keleccini
2K Followers 6K Following Office of the First Hater of APC #RigAndDie2027 || Obidient Mobster || Cybersecurity (ISC2 CC) || Architecture || Person of (alleged) Nigerian experience
Requiem por la educac... @por_requie75553
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Dystopia @CliqueTheHacker
500 Followers 429 Following
Trojanw0w @trojanw0w
119 Followers 872 Following
Sumadi @madiqq83
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مُعاذ القري... @1411sm
86 Followers 2K Following اللهم علمنا ما ينفعنا، وانفعنا بما علمتنا وزدنا علماً
Malasef Sirkiye Vatan... @ampule_cakar
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Ho 2 @_ho2___
0 Followers 774 Following
Nuel Ojeabulu ||Cyber... @real_nuelOj
654 Followers 822 Following || Detection Engineer & Threat Hunter || Threat Intelligence Analyst
Nidham @Nidham5
417 Followers 623 Following
OLORI IBUKUNOLUWA @OLORIIBUKU97331
4 Followers 61 Following cybersecurity enthusiast Beginner Cybersecurity
Agenex Labs @Agenex_official
21 Followers 77 Following We build agentic AI systems that think, act, and evolve not just assist. Autonomous AI agents designed to scale modern business workflows.
nixCraft 🐧 @nixcraft
386K Followers 623 Following Love Linux/Unix, open source, and programming? Into Sysadmin & DevOps? Follow us! Boost your IT career with daily new tools, apps, and humor ⤵️
SwiftOnSecurity @SwiftOnSecurity
405K Followers 9K Following computer security person. former helpdesk.
Robin Holesinsky @rholesinsky
694 Followers 392 Following Data-driven product designer ♦︎ 10+ years of experience ♦︎ Author of the Designing for Growth series
Daniel Cawrey @danielcawrey
13K Followers 3K Following Crypto marketer and strategist. Contributor @BeInCrypto, former @CoinDesk editor. “Understanding Crypto”, "Mastering Blockchain" available on Amazon.
Zachary Hassett @zhassett15
3 Followers 3 Following
SMT America @SMTLegacy
6K Followers 6K Following Leading supplier in Electronics #ManufacturingIndustry #BeyondExpectations #Follows Visit our instagram https://t.co/zRqskqpsze
MatzeK @mathiaskleinm
53 Followers 321 Following Father || Linux Enthusiast || IT-Administrator || Ethical Hacking / Cybersecurity Enthusiast
Matías N. Goldberg @matiasgoldberg
5K Followers 779 Following Geek, Programmer, Ogre3D dev, Accountant, somewhat of an artist. Oh and... I make games!
Austin Gadient @austingadient
43 Followers 66 Following Linux security, hacking, and reverse engineering malware. Co-Founder @Vali_Cyber. Opinions expressed are my own.
Software Developer @dmkavanagh
2K Followers 8K Following Software Developer for many years currently involved in Java, AppSec, Rancher, Storm, AWS, Kubernetes, Cryptography, @UofMaryland, @JohnsHopkins, GoTerps!.
Jorge Vázquez del R�... @Jorge_Delrio
1K Followers 5K Following PhD in IT and Master in Cybersecurity #Blockchain #AI #IoT #CyberSecurity #MachineLearning #TensorFlow #BigData #DataSciencie.
ARCHIVED: Jen Easterl... @CISAJen
63K Followers 49 Following Archived: Director, CISA—America’s Cyber Defense Agency. Combat Veteran. Proud Mom. Rubik’s Cuber. Aspiring Electric 🎸. ❤️/RT ≠ endorsement
Catherine Rampell @crampell
194K Followers 2K Following MSNBC anchor/co-host of The Weekend: Primetime, Sat/Sun 6-9pm. Fmrly Washington Post syndicated op-ed columnist. Currently on parental leave.
Jersey Shore FCU @jsfcu
772 Followers 401 Following Choose Better Banking. Jersey Shore Federal Credit Union is a member-owned, not-for-profit financial cooperative. We're here for all your banking needs.
Roen branham @BranhamRoen
6K Followers 5K Following I once was secretive & Evil, now I am open about it ;-) – CTO/CSO HILLERT NEXT. I am the sum of each lesson learned from every mistake & failure in IT!
jayeshthakur @jayeshmthakur
3K Followers 886 Following Husband, Father, Student, Security n00b. Interested in Cyber Security Research, Pen testing, RED Teaming, & Threat Hunting, Thoughts and Tweets are my own.
WinMagic @WinMagic
2K Followers 1K Following With one console, one key management system for encryption & authentication, #WinMagic provides robust, manageable, easy-to-use #EndpointSecurity solutions.
Vladimir Vargas Corde... @vladimir_vc_
156 Followers 950 Following Ingeniero en Computación / Computing Engineer -- Ciencia 🧪🔬 y Tecnología 💻⚙️ -- 🙏🏼🪷 God is One
Data Governance Frame... @gdprAI
9K Followers 1 Following Official news and insights. Top 10 influencer #gdpr, #privacy, #ai, #dataprotection, #ml, #cybersecurity, #ibm, #dataprivacy, #infosec, #security, #ChatGPT4
Alberto Torreblanca @AlbrTorreblanca
306 Followers 544 Following Data science, R, Python, AI, E-learning, Educational measurement, Open source, GNU/Linux,Web Development, Chamilo LMS, Drupal, Modern Agile.
Sarah Kalevra @swat_cyber
829 Followers 755 Following Threat Intelligence Instructor. She/her. Using Twitter discourse to sound smart at work. #cti #infosec #cyber [email protected]
rivitna @rivitna2
5K Followers 2K Following Chief #malware analyst, reverse engineer, #APT and #ransomware researcher, programmer. Tweets represent my personal views.
Stuart Hargreaves @StuHarg
791 Followers 1K Following COO @Spambrella / Partner @ HAVILLE - Proud Englishman 🌹 - Cyber Security Digital Diplomat.
OpenSSF @openssf
6K Followers 29 Following Open Source Security Foundation (OpenSSF) https://t.co/uUpbn44G4Q Together, we're securing the #opensource ecosystem #OSSsecurity https://t.co/adjLU8dbk0
Christopher Burnette @Calcaware
9K Followers 431 Following Senior Software Engineer Custom Websites, Android Apps, Twitter/Slack/Telegram/Discord Bots
Maria Korolov @MariaKorolov
6K Followers 2K Following Tech journalist, author. Threads: @mariakorolov, LinkedIn: https://t.co/BNS32Kcg5p, YouTube: https://t.co/Ov7lVJrS1L
Farwa Sajjad @farwa_sajjad96
284 Followers 419 Following Journo @be_encrypted|Publisher @InfosecurityMag @globalsign @ComputerSociety @TripwireInc @attcyber @USCyberMag @securityblvd @devopsdotcom @CPOMagazine @hakin9
Mats Hagberg Olsson @precision_mats
2K Followers 3K Following Lead Solutions Consultant @ TietoEvry CSP Design HPC/HTC VDI Storage Network Access Entitlement In a relationship https://t.co/gmRDlZpLsP
Dr. Tessa Cole @TessaCole01
353 Followers 379 Following Cyber criminologist. TN native (GBO). Ice-cream addict.
Rachel Bleiman @rab1928
262 Followers 109 Following Criminal justice PhD student @templeuniv 🍒🍒 interested in cybersecurity, cybercrimes, online privacy, and mis/disinformation. and cats. #BLM
Lipson Thomas Philip @knightdark_777
55 Followers 201 Following I am a cybersecurity practitioner, Front-end developer, Technical writer, SEO, handy with Linux
Titoooo @TitoSantana00
554 Followers 923 Following Penetration Tester | Synack Red Team Member | Army Veteran | #BlackTechTwitter #LitLikeBIC📍NC
Mama Bear @K_CyberSecWrld
8K Followers 5K Following Aspiring to be a cyber security Ninja. Ngaka ya setso |Traditional Healer, I am one with my ancestors
cyberlaws.org @cyberlawsorg
3K Followers 5K Following https://t.co/wQ4nfo5AfO Cyber Security , Compliance & Cyber Law Blogs #cyberlaws #cybersecurity #cyberrisk #security #infosec #cybersecure #legal #cybernews
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1K Followers 5K Following let's slow on life. The race is generational and not one person race.
Gender Tech Initiativ... @gender_uganda
624 Followers 520 Following Devoted to empowering young women and young girls of all identities to embrace science and Technology for Economic growth.
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jean1971 - ıuıssɐq... @JvJean1971
793 Followers 2K Following @[email protected] Reddit first - Fedora enthusiast - AFOL
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28K Followers 1 Following check out a privacy oriented social media platform 👉🏾https://t.co/KkqBnPkRZK Cyber Security News in 1 place! Retweets original Cyber Sec tweets. 🤖 made by @AbdirahiimYa
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Dr. Charity Dean 🇺... @drcharitydean
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