Cybersecurity
CISO Insights – May 2025
Cybercrime-as-a-Service: The New Threat and How You Can Stay Ahead of It
As the chief information security officer, I’m often asked why cybercrime seems to be growing at such an alarming pace. Every week, we see headlines about ransomware attacks, data breaches and new scams targeting both organizations and individuals. It’s a fair question — why is this happening, and what can we do about it?
HM-Provided Mobile Device Updates
To keep us all safer online, some automated Houston Methodist emails will now include a Digital Security email identifier.
New Digital Security Email Identifier
To keep us all safer online, some automated Houston Methodist emails will now include a Digital Security email identifier.
Important Cybersecurity Alert: Beware of Fake Support Calls from Google and Microsoft
There is a new vishing/voice scam where attackers are leaving voicemails pretending to be from Google Security Operations. It’s important to note that Google and Microsoft support will never contact you directly, place robocalls or leave generic voicemails.
Follow These Security Tips Now to Keep Your Data and Systems Safe
Here are some ways to protect you and your loved ones from cybercriminal activities at home.
Handling Suspicious Messages on Microsoft Teams
Imagine you’re working on an important project with your team on Microsoft Teams. Suddenly, you receive a message from someone you don’t recognize. Here’s how you can handle this situation and keep your personal information and HM systems and data secure.
