Russian Hackers Exploit Old Cisco Flaw
What happened: Russian state-backed hackers are targeting Cisco devices using a 7-year-old vulnerability.
What to do: Ensure your Cisco devices are updated with the latest security patches.Commvault Fixes Critical Remote Code Execution Bugs
What happened: Commvault patched four serious vulnerabilities that could allow attackers to run code remotely.
What to do: Update Commvault software to the newest version immediately.Telecom Company Colt Hit by Ransomware and Data Theft
What happened: Colt Technology Services suffered a ransomware attack that also led to stolen data.
What to do: Review your backup and recovery plans and be vigilant for phishing attempts.Google Project Zero Explores Windows Registry Vulnerabilities
What happened: New research highlights how attackers can exploit Windows Registry memory flaws.
What to do: Keep Windows systems updated and monitor for unusual activity.NSO Group’s iMessage Exploit Analyzed
What happened: Security researchers dissected a sophisticated iMessage exploit used by NSO Group.
What to do: Update your Apple devices regularly and avoid clicking unknown links.DARPA Shows AI Can Help Patch Open Source Software Faster
What happened: DARPA demonstrated how AI can automate finding and fixing security bugs in open source projects.
What to do: Support and adopt tools that use automation to improve software security.CoreAudio Fuzzing Reveals New MacOS Security Weaknesses
What happened: Researchers found vulnerabilities in MacOS audio components using fuzz testing techniques.
What to do: Keep MacOS updated and be cautious with apps requesting audio permissions.
If You Only Do 3 Things Today
| Action (1 minute each) | Why it matters |
|---|---|
| Update Cisco devices and Commvault software | Protects against known exploits and remote attacks |
| Backup important data and review recovery plans | Minimizes damage in case of ransomware or breaches |
| Keep all your devices and apps up to date | Fixes security holes before attackers can use them |
For Teams (super quick)
- Prioritize patching Cisco devices and Commvault systems immediately.
- Monitor network traffic for signs of ransomware or unusual access.
- Educate users about phishing risks, especially related to messaging apps.
- Use automated tools to scan and patch open source software dependencies.
- Review and tighten permissions on audio and other sensitive system components.
Photo by Surface on Unsplash