Blog Feed - Center for Internet Security

Want to enhance your threat modeling? By combining it with threat actor attribution, you can improve your cyber defenses. Read on to learn more.

Want to enhance your threat modeling? By combining it with threat actor attribution, you can improve your cyber defenses. Read on to learn more.

Here is an overview of the CIS Benchmarks that the Center for Internet Security (CIS) updated or released for May 2025.

Here is an overview of the CIS Benchmarks that the Center for Internet Security (CIS) updated or released for May 2025.

In Q1 2025, the Top 10 Malware observed via the MS-ISAC® changed slightly from the previous quarter. Read our blog post to learn more.

In Q1 2025, the Top 10 Malware observed via the MS-ISAC® changed slightly from the previous quarter. Read our blog post to learn more.

DieNet is a hacktivist group that's claimed DDoS attacks against U.S. critical infrastructure. Read on to learn its ideology and attack activity.

DieNet is a hacktivist group that's claimed DDoS attacks against U.S. critical infrastructure. Read on to learn its ideology and attack activity.

Here is an overview of the CIS Benchmarks that the Center for Internet Security (CIS) updated or released for April 2025.

Here is an overview of the CIS Benchmarks that the Center for Internet Security (CIS) updated or released for April 2025.

How are you preparing for the sunset of the FFIEC CAT? Read on to learn how another framework can guide you through this change.

How are you preparing for the sunset of the FFIEC CAT? Read on to learn how another framework can guide you through this change.

CIS analysts break down the rise of DeepSeek, a GenAI model that collects data and introduces security risks for users.

CIS analysts break down the rise of DeepSeek, a GenAI model that collects data and introduces security risks for users.

The CIS CTI team spotted a Lumma Stealer campaign where SLTT victims were redirected to malicious webpages delivering fake CAPTCHA verifications.

The CIS CTI team spotted a Lumma Stealer campaign where SLTT victims were redirected to malicious webpages delivering fake CAPTCHA verifications.

Here is an overview of the CIS Benchmarks that the Center for Internet Security (CIS) updated or released for March 2025.

Here is an overview of the CIS Benchmarks that the Center for Internet Security (CIS) updated or released for March 2025.

Here is an overview of the CIS Benchmarks that the Center for Internet Security (CIS) updated or released for February 2025.

Here is an overview of the CIS Benchmarks that the Center for Internet Security (CIS) updated or released for February 2025.