Is the CIA Challenge Exam your best path to certification? And, if so, is taking the exam worth the study time and test fees?

Learn how the CIA exam challenge works, eligibility requirements, exam format, testing windows, and how CPAs earn the CIA credential faster.

A letter penned by House Democrats indicates CISA’s former acting director failed a second polygraph examination during his tenure.

TL;DR: When attackers probe government systems, they often begin not with stolen credentials or phishing emails but with aging routers and firewalls left running long past their expiration dates.

The landmark Cybersecurity Information Sharing Act of 2015 (CISA 2015) [1] has been reauthorized retroactively from its original September 30, 2025 expiration for a limited one-year period. This ...

CISA confirmed on Wednesday that ransomware gangs have begun exploiting a high-severity VMware ESXi sandbox escape vulnerability that was used in zero-day attacks since at least February 2024.

Madhu Gottumukkala uploaded multiple “for official use only” contracting documents to OpenAI’s public platform, bypassing DHS-approved AI tools and triggering automated cyber alerts. The acting ...

Madhu Gottumukkala, acting director of the U.S. Cybersecurity and Infrastructure Security Agency. (Image: CISA) The acting chief of the U.S. Cybersecurity and Infrastructure Security Agency's use of ...

The US Cybersecurity and Infrastructure Security Agency (CISA) has released a new advisory mapping post-quantum cryptography (PQC) standards to common enterprise hardware and software categories, ...

AI is creeping into the systems that keep the lights on. Security is struggling to keep up. That growing gap is what prompted the US Cybersecurity and Infrastructure Security Agency (CISA) to issue ...

Add Yahoo as a preferred source to see more of our stories on Google. Sean Plankey, President Donald Trump's nominee to be CISA director, speaks during his Senate Homeland Security Committee hearing ...

Add Yahoo as a preferred source to see more of our stories on Google. The Cybersecurity and Infrastructure Security Agency's logo is seen at CISA headquarters in Arlington, Va., on June 11, 2025.