Cyber Shield

Security+ V8 (AI risks, security ops) is expected ~Nov 17. V7 is still open. Which are you taking? #CompTIA comptia.org/en-us/certificat…

Looking to increase your cybersecurity knowledge, skills, and experience? Explore upcoming cybersecurity training and professional development opportunities for K-12 educators, federal employees, Veterans, and the public on NICCS. niccs.cisa.gov/news-events/f…

Day 31: Perform Regular Cybersecurity Check-Up “Keep your cyber health in shape; make security check-up a habit 👀” This month, we explored 30 cybersecurity diet practices that can help us protect our devices, accounts, and personal information from cyber threats. As we bring this cybersecurity diet to a close, it is important to remember that staying safe online requires consistent effort. Just as a little consistency with a healthy diet helps improve our physical health, regular cybersecurity check-ups help us maintain our cyber health. Quick Tip: Take time to review your account activity, check for software updates, assess privacy settings, and ensure that passwords and other security measures are still effective. Small, consistent checks can help us protect our cyber health by identifying potential risks early and addressing them before they become bigger problems. Which day resonated with you the most, and what insights or lessons did you take away from it?

🎃 The 5 scariest cyber threats of 2026, ranked: 5. Unpatched IoT — the zombie in your living room 4. Supply chain attacks — the trick in someone else's treat 3. Ransomware-as-a-service — the monster you can rent 2. Deepfake vishing — a voice you'd swear you knew 1. AI phishing — the one that blends in

‼️ BREAKING: Oracle Issues Emergency Java Update for Critical 9.1 HTTPS Trust Vulnerability Details: cybersecuritynews.com/emerge… Oracle has released an emergency Java security update to address CVE-2026-91403, a critical vulnerability affecting how Java applications trust digital certificates. Published on October 21, 2026, the alert assigns the flaw a CVSS 3.1 score of 9.1 and covers Oracle Java SE and GraalVM. The update blocks affected intermediate certificate authority certificates linked to eMudhra. According to Oracle’s security advisory, the issue affects the Java Secure Socket Extension, or JSSE, component. Oracle rates exploitation as low complexity, with no authentication or user interaction required. Successful attacks can expose or change sensitive data, although the risk matrix lists no availability impact. #cybersecuritynews #vulnerability

AI in Cybersecurity Download here: drive.google.com/file/d/1DNt… A practical guide to AI-powered threat detection, security operations, and modern cyber defense.