@gdlinux Profile picture

Guardian Digital, Inc.

@gdlinux

The Open Source Internet Security Company

Joined March 2015
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🛠️ Toolkit Time! 🛠️ Every sysadmin needs a reliable toolkit. Our newsletter is your virtual Swiss Army knife for combating email threats. Stay equipped and informed with the latest insights and strategies. Subscribe now and unpack the essentials! guardiandigital.com/newsletter-sig…


🔔 Hijacked domains appear legitimate, evading email filters. Learn the critical steps to secure your domain in cloud services! #Microsoft365 #DataBreach #ThreatAlert guardiandigital.com/resources/faq/…


Critical reading for all IT admins and CTOs: Email encryption can make or break your Microsoft 365's security. 📧🔐 #Cybersec #TechSecurity #NetworkSecurity 👉 guardiandigital.com/resources/faq/…


"Encryption used to be a nicety, but today, it is a broad barrier between hackers and your sensitive data." Essential for #microsoft365 mail. 💪🔐 #CyberDefense #TechSecurity #CyberAttack 👉 guardiandigital.com/resources/faq/…


🚀 Get ready for spatial computing! "Emails transmitting spatial data should be safeguarded." Learn how to protect this next-gen data. #microsoft365 #InfoSec #Cybersec guardiandigital.com/resources/blog…


Best practice for fighting vishing? Don’t answer unknown calls. If it’s important, they will leave a message 📩 More proactive measures here. bit.ly/vishattack #Cybersec #TechSecurity #SecureNetworks


🚀 "Unused subdomains can be hijacked!" Imagine attackers impersonating your high-level executives. Ensure this doesn't happen to you! #Microsoft365 #CyberThreats #InfoSec guardiandigital.com/resources/faq/…


Don’t just react to cyber threats; anticipate them. Proactive measures save more than data; they save reputations. 🛡️🚀 #Cybersec #CyberThreats #CyberDefense bit.ly/hackphish


Strong passwords: Your first line of defense in the cyber battlefield. Make them complex, make them strong. 🛡️🔑 bit.ly/spamvscam #NetworkSecurity #TechSecurity #CyberDefense


Did you know? "Hybrid computing environments present new security challenges." Securing data exchange between these platforms is crucial for safe emails! #microsoft365 #SecureNetworks #CyberThreats guardiandigital.com/resources/blog…


Remember, gov agencies seldom call for personal info. Question every unexpected call claiming to be from such agencies 🏛️ Protect your data. Learn how. bit.ly/vishattack #InfoSec #CyberThreats #DataBreach


🛡️ Protect your business with layered defenses. Real-time monitoring can save you from "the severe repercussions of domain hijacking." Essential reading for any infosec admin! #Microsoft365 #CyberDefense #SecurityTools guardiandigital.com/resources/faq/…


Reporting spam and scams isn’t just cleaning up your inbox. It’s community service for the digital world. 🌎📩 bit.ly/spamvscam #Cybersec #InfoSec #SecureNetworks


Preparing for postquantum cryptography is vital. Ensuring encrypted email communication remains secure against quantum computing threats is crucial! #microsoft365 #CyberDefense #TechSecurity guardiandigital.com/resources/blog…


"Once your email is encrypted, only the intended recipient can access its contents." Ensure your Microsoft 365 communications stay secure! 🚀🔒 #Cybersec #SecureNetworks #TechSecurity 👉 guardiandigital.com/resources/faq/…


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