Cisco SD-WAN zero-day CVE-2026-20245 was exploited months before disclosure: Mandiant reveals how a malicious CSV file ...

A researcher found that using Anthropic’s Claude Opus 4.7, he could break into the website of Front Gate—used by every ...

Mandiant says CVE-2026-20245 was exploited as a Cisco SD-WAN zero-day to escalate admin access to root on a provider network.

Attackers have begun backdooring internet-exposed Ivanti Sentry appliances, the nonprofit security watchdog Shadowserver confirmed on June 11, 2026 — less than 48 hours after patches and a public ...

Two vulnerabilities in the secure mobile gateway appliance allow unauthenticated attackers to bypass authentication and execute OS commands as root. IT software provider Ivanti fixed two ...

On June 24, 2026, Microsoft’s Digital Crimes Unit (DCU) facilitated the takedown, suspension, and blocking of domains that ...

Ignoring security alerts is a dangerous strategy. Here are the steps to reduce the risk.

Mapping detections and controls to MITRE ATT&CK: a practical guide for technical teams MITRE ATT&CK is useful because it gives technical teams a common language for describing adversary behaviour. For ...

Ever since appearing on the cybersecurity scene, Nightmare-Eclipse (aka Chaotic-Eclipse) has probably been the largest thorn in the side of the Microsoft Security Response Center. The long-running ...

Fortinet and Ivanti on Tuesday rolled out fixes for multiple vulnerabilities in their products, including critical-severity OS command injection flaws. Fortinet published three advisories describing ...

Spread the love“`html In the world of network security, knowing how to check if a port is open is crucial. Ports act as gateways for data traffic, and an open port can signal either authorized ...