Ken Underhill

Cybersecurity is everyone’s responsibility. Learn how training frontline staff builds a culture of shared defense and lasting vigilance.

Hackers exploit a GoAnywhere zero-day flaw to deploy Medusa ransomware. Learn the risks, impact, and key defenses to stay protected.

CISA urges immediate patching as attackers exploit a Windows privilege escalation flaw affecting enterprise and government systems.

Researchers found high-DPI computer mice can be hijacked to capture and reconstruct speech.

A breach at Doctors Imaging Group exposed sensitive data from 171,000 patients.

A third-party breach at Discord exposed user data, billing details, and even photo IDs, highlighting the risks of vendor security gaps.

The Pentagon reduces cybersecurity training to focus on warfighting, raising concerns about US cyber readiness and digital defense.

AI-crafted phishing emails are fooling every generation. Learn why no one’s immune—and how to build stronger defenses.

Attackers target unpatched Grafana systems via CVE-2021-43798. Learn how patching, monitoring, and zero trust reduce risk.

Cybercriminals use brand impersonation and “@” URLs in smishing to steal credentials. Learn how to defend with layered security.

The UK is pressuring Apple to weaken iCloud encryption, igniting a global battle over privacy and security.

The expiration of CISA 2015 weakens cyber defenses, limiting info-sharing protections and raising risks for CISOs and security leaders.