# Nancy > First check [Important advisories of known security vulnerabilities in Sonatype products](https://support.sonatype.com/hc/en-us/sections/203012668-Security-Advisories) to see if this has been previous --- # Source: https://github.com/sonatype-nexus-community/nancy # Reporting Security Vulnerabilities ## When to report First check [Important advisories of known security vulnerabilities in Sonatype products](https://support.sonatype.com/hc/en-us/sections/203012668-Security-Advisories) to see if this has been previously reported. ## How to report Please email reports regarding security related issues you find to [security@sonatype.com](mailto:security@sonatype.com). Use the public key provided by Sonatype to keep your message safe. ## What to include Please use a descriptive subject line in your email report. Include your name and/or affiliation. Provide a detailed technical description of the vulnerability, attack scenario and where possible, how we can reproduce your findings. Provide us with a secure way to respond. ## What to expect Your email will be acknowledged within 1 - 2 business days, and you'll receive a more detailed response to your email within 7 business days. We ask that everyone please follow responsible disclosure practices and allow time for us to release a fix prior to public release. Once an issue is reported, Sonatype uses the following disclosure process: 1. When a report is received, we confirm the issue and determine its severity. 2. If third-party services or software require mitigation before publication, those projects will be notified. ## Contact Information **Security Email:** [security@sonatype.com](mailto:security@sonatype.com) **Advisory Information:** [Sonatype Security Advisories](https://support.sonatype.com/hc/en-us/sections/203012668-Security-Advisories)