Security Bulletin

A year into our 40 Communities journey, the lessons are clear: listening, proximity, and focus drive real impact. Explore how insights from our work in Western North Carolina and Mumbai are guiding our ambitious vision for the future.

As artificial intelligence (AI) technology and enterprise AI adoption advance at a rapid pace, the security landscape around it is expanding faster, leaving many defenders struggling to keep up. Last … Read more on Cisco Blogs

Survey underscores the reality that scammers follow "scalable opportunities and low friction," rather than rich targets that tend to be better protected.

Large language models (LLMs) have become essential tools for organizations, with open weight models providing additional control and flexibility for customizing models to their specific use cases.… Read more on Cisco Blogs

A convincing presale site for phony "Google Coin" features an AI assistant that engages victims with a slick sales pitch, funneling payment to attackers.

CVE-2026-2329 allows unauthenticated root-level access to SMB phone infrastructure, so attackers can intercept calls, commit toll fraud, and impersonate users.

How I realized what I was taught to about threat intelligence was missing something crucial.

A China-related attacker has exploited the vendor flaw since mid-2024, allowing it to move laterally, maintain persistent access, and deploy malware.

Discover a strategic approach to govern scraping risks, balance security with business growth, and safeguard intellectual capital from automated data harvesting.

Now you can discover MCP servers and AI Agents related to Cisco technologies https://developer.cisco.com/codeexchange/ai/. In Code Exchange, with thousands of code repositories, you can find examples… Read more on Cisco Blogs

Looking for the future of data center networking? Guest analyst Scott Raynovich of Futuriom uncovers how Cisco Nexus One delivers game-changing unification and flexibility. Read his expert insights in the full blog.

As quantum computing continues to rapidly advance, it will enable "harvest now, decrypt later" attacks, allowing adversaries to collect currently encrypted private data for future decryption. Campus and branch networks will become critical attack...