A vulnerability disclosure policy (VDP), also referred to as a responsible disclosure policy, describes how an organization will handle reports of vulnerabilities submitted by ethical hackers. A VDP must thus be easily identifiable via a simple way, a security.txt notice.

# version: 202509161600
 # Reporting security vulnerabilities to the website operator.
 
 # Please report any security vulnerabilities to us via the contact method below.
 # Please do not include any sensitive information in your initial message, we'll provide a secure communication method in our reply to you.
 Contact: vdp.holidayhypermarket.co.uk
 
 # Expiration of this document.
 Expires: 2026-09-16T00:00:00.000Z
 
 # Please see https://securitytxt.org/ for details of the specification of this file
 Preferred-Languages: en