Security Bulletin

A new around of vulnerabilities in the popular AI automation platform could let attackers hijack servers and steal credentials.

The Model Context Protocol (MCP) and Agent-to-Agent (A2A) have gained a significant industry attention over the past year. MCP first grabbed the world’s attention in dramatic fashion when it was published by Anthropic in November 2024, garnering tens...

An overview of coordinated influence operation campaigns terminated on our platforms in Q4 2025.

Are you attending Cisco Live Amsterdam and looking to elevate your network monitoring skills? Don’t miss the chance to join the DevNet Labs Studio session titled “Unified Cisco Catalyst Center Monitoring: Building a Real-Time Multi-Cluster Health...

If an attacker splits a malicious prompt into discrete chunks, some large language models (LLMs) will get lost in the details and miss the true intent.

Tasks that once took hours now take minutes. See how Cisco and Red Hat’s expanded Ansible automation capabilities—including over 100 modules and a comprehensive Cisco Validated Design—are helping IT teams reclaim time and reduce operational...

As 2026 begins, these journalists urge the cybersecurity industry to prioritize patching vulnerabilities, preparing for quantum threats, and refining AI applications, in the latest edition of Reporters' Notebook.

This article describes how to configure and operate BIND 9 with an offline KSK. It is assumed that the reader has a general understanding of DNSSEC. Supported BIND 9 versions The Offline KSK feature was introduced in BIND 9.20.2. Support for KSK...

Cisco Foundation AI introduces AI search framework for more efficient search by models

Cisco Foundation AI introduces the first open-weight reasoning model for security.

Learn about the PEAK Threat Hunting Assistant, introduced by Cisco Foundation AI

In rural districts of India’s Assam State, Cisco and nonprofit partner Piramal Swasthya are bringing digital healthcare to remote villages through Project Niramay. By connecting clinics to specialists and digitizing records, they’re opening new...