CXO Daily Cybersecurity Intelligence Brief For Jan. 27, 2025

Tie these threads together: phishing that weaponizes legitimate tools, zero-days that punish legacy sprawl, insider-risk that starts before day one on the job, and encryption that's only as private as your key custody. For See-Sohs, this week's priorities are straightforward: tighten email and attachment controls, accelerate Office inventory and mitigation, recheck your HIPAA and privacy training cadence, and review BitLocker key-management practices—especially anything synced to cloud identity by default.