iDefense original vulnerabilities are a key element for proactive security intelligence. The iDefense Vulnerability Contributor Program (VCP), which facilitates the company's original vulnerability research, is a network of more than 250 security researchers worldwide. The following is a list of all original vulnerabilities that have been made public since 2002.

>>  02.01.10 : RealNetworks RealPlayer 11 HTTP Chunked Encoding Integer Overflow Vulnerability
>>  02.01.10 : RealNetworks RealPlayer CMediumBlockAllocator Integer Overflow Vulnerability
>>  02.01.10 : Real Networks RealPlayer Compressed GIF Handling Integer Overflow
>>  01.13.10 : Adobe Reader and Acrobat JpxDecode Memory Corruption Vulnerability