The Open Sourced Vulnerability Database (OSVDB) shut down permanently in response to the lack of assistance from the industry. The database catalogued more than 100,000 computer security vulnerabilities over the time. The OSVDB was founded in 2002 and launched in March 2004. The website was deployed in the CloudFlare network in order to prevent scrapers activity. The project was an amazing repository for security experts and hackers, but many vendors were not happy for its activity.”]
Source: https://securityaffairs.co/wordpress/46129/security/osvdb-shuts-down.html