PureMatrimony.com

PureMatrimony.com operates as an online dating platform that focuses on the Muslim community. The service provides a venue for Muslim singles to create personal profiles and seek potential partners. Users can browse profiles and initiate contact through the site’s messaging features. The platform aims to facilitate relationships that may lead to marriage within the Islamic faith. Although headquartered in the United States, the website is accessible to users in various countries.

In May 2017, PureMatrimony.com experienced a security incident that exposed approximately 120,000 password hashes. The leaked data consisted solely of cryptographic hashes, with no accompanying usernames or email addresses. Because the hashes were generated using the MD5 algorithm, they were relatively easy to crack, revealing weak passwords such as “purematrimony” and “purematrimony1”. The exposure of roughly 120,000 hash values indicates that the platform had at least that many registered accounts at the time of the breach. The incident highlighted the scale of the user base, even though exact membership numbers were not publicly disclosed.

Upon discovering the breach, PureMatrimony.com notified affected users to reset their passwords and reported the incident to UK authorities. The company attributed the breach to a vulnerability in a third‑party service rather than a flaw in its own infrastructure. In response, it migrated its servers to a more secure environment and engaged independent security consultants to review and strengthen its protections. These actions were taken to address the weak hashing practice and to prevent similar incidents in the future. The breach was noted as part of a pattern of security events affecting niche dating platforms that cater to specific communities.