发明名称 |
SECURING ACCESSIBLE SYSTEMS USING DYNAMIC DATA MANGLING |
摘要 |
Systems and techniques for securing accessible computer-executable program code and systems are provided. One or more base functions may be generated and blended with existing program code, such that it may be difficult or impossible for a potential attacker to distinguish the base functions from the existing code. The systems and code also may be protected using a variety of other blending and protection techniques, such as fractures, variable dependent coding, dynamic data mangling, and cross-linking, which may be used individually or in combination, and/or may be blended with the base functions. |
申请公布号 |
WO2013142979(A1) |
申请公布日期 |
2013.10.03 |
申请号 |
WO2013CA00303 |
申请日期 |
2013.03.28 |
申请人 |
IRDETO CANADA CORPORATION |
发明人 |
JOHNSON, HAROLD;GU, YUAN XIANG;WIENER, MICHAEL |
分类号 |
G06F21/54;G06F9/44;G06F21/14 |
主分类号 |
G06F21/54 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|