Adversaries may attempt to blend in with legitimate traffic by spoofing browser and system attributes like operating system, system language, platform, user-agent string, resolution, time zone, etc. The HTTP User-Agent request header is a string that lets servers and network peers identify the application, operating system, vendor, and/or version of the requesting user agent.1 Adversaries may gather this information through System Information Discovery or by users navigating to adversary-controlled websites, and then use that information to craft their web traffic to evade defenses.2
- Mozilla User Agent
- Gummy Browsers Targeted Browser Spoofing against State-of-the-Art Fingerprinting Techniques
使用该技术的组织
参考表中尚无组织使用记录。
断言
尚无指向该技术的公开断言。
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