Jen Easterly, former director of CISA, discussed the first 100 days of the second Trump administration and criticized the president’s “mandate for loyalty” during a panel at RSAC 2025.

While nation-state actors are demonstrating how easily they can infiltrate US networks, government officials don’t seem to have a clear vision for what comes next.

A SLAAC-spoofing, adversary-in-the-middle campaign is hiding the WizardNet backdoor malware inside updates for legitimate software and popular applications.

As the field of artificial intelligence (AI) continues to evolve at a rapid pace, new research has found how techniques that render the Model Context Protocol (MCP) susceptible to prompt injection attacks could be used to develop security tooling or identify malicious tools, according to a new report from Tenable. MCP, launched by Anthropic in…

Opportunistic threat actors targeted Portuguese and Spanish speakers by spoofing Portugal’s national airline in a campaign offering compensation for delayed or disrupted flights.

Secretary Noem asks the cybersecurity community to get in touch with CISA to help reshape the agency to focus on finding efficiencies.

Leaders at federal research organizations DARPA, ARPA-I, and ARPA-H discussed the myriad obstacles in addressing critical infrastructure security at RSAC Conference 2025.

How Many Gaps Are Hiding in Your Identity System? It’s not just about logins anymore. Today’s attackers don’t need to “hack” in—they can trick their way in. Deepfakes, impersonation scams, and AI-powered social engineering are helping them bypass traditional defenses and slip through unnoticed. Once inside, they can take over accounts, move laterally, and cause…

A China-aligned advanced persistent threat (APT) group called TheWizards has been linked to a lateral movement tool called Spellbinder that can facilitate adversary-in-the-middle (AitM) attacks. “Spellbinder enables adversary-in-the-middle (AitM) attacks, through IPv6 stateless address autoconfiguration (SLAAC) spoofing, to move laterally in the compromised network, intercepting packets and

Everyone has cybersecurity stories involving family members. Here’s a relatively common one. The conversation usually goes something like this:  “The strangest thing happened to my streaming account. I got locked out of my account, so I had to change my password. When I logged back in, all my shows were gone. Everything was in Spanish…