Security Bulletin

This diary continues the Internet Storm Center's tracking of the TeamPCP supply chain campaign, first documented in the SANS white paper When the Security Scanner Became the Weapon and most recently in the handler diary Activity Through 2026...

At Cisco Live 2026 Las Vegas, Cisco introduces a new branch and WAN architecture for the AI era, with AgenticOps, quantum-resilient security, simplified operations, and the expanded Cisco 8000 Series Secure Routers family.

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

Threat actors are taking advantage of Internet-exposed tank gauges by breaching gas stations, opening the door to disruption.

AI worms, or "viruses with wings and brains," adapt to new environments, seek out vulnerabilities, and will likely strike within a year, researchers say.

The White House's executive order establishes voluntary framework for early government access to frontier models while investing in federal security.

With support from the Cisco Foundation, Blue Ventures helps fishers chart a more inclusive and resilient future for coastal communities.

Megjelent a 2026. 23. hetére vonatkozó hírválogatás, amely az NBSZ NKI által 2026.05.29. és 2026.06.04. között kezelt incidensek, valamint az elosztott kormányzati IT biztonsági csapdarendszerből (GovProbe1) származó adatok statisztikai eloszlását is...

A few months ago, I wrote a diary about a payload that was embedded into a JPEG picture. It was a MSI-branded background[ 1]. Yesterday, I spotted another one! It seems that the technic is getting more and more popular. This time, it started with a...

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.