Cisco PSIRT

The Cisco Product Security Incident Response Team (PSIRT) is responsible for responding to Cisco product security incidents. The Cisco PSIRT is a dedicated, global team that manages the receipt, investigation, and public reporting of information about security vulnerabilities and issues related to Cisco products and networks. Cisco defines a security vulnerability as an unintended weakness in a product that could allow an attacker to compromise the integrity, availability, or confidentiality of the product.

The on-call Cisco PSIRT works 24 hours a day with Cisco customers, independent security researchers, consultants, industry organizations, and other vendors to identify possible security vulnerabilities and issues with Cisco products and network

You can see additional Cisco PSIRT related posts here.