...
Guidance Overview
Review the Requesting Coordination Assistance page for advice on how to start coordinating a vulnerability on your own, and when to contact the CERT/CC.
If you believe your vulnerability requires Coordination Assistance, please review our Guidelines for Requesting Coordination Assistance then fill out our Vulnerability Reporting Form.
For information on using PGPabout the CERT/CC PGP key, please, see PGPtemp Sending Sensitive Information.