职业分类
信息安全分析师
描述
Local, offline image forensics: scans a single image or a directory for hidden payloads, LSB/χ²/SPA steganalysis, EXIF/XMP/IPTC metadata, AI provenance (C2PA + keywords), invisible/visible watermarks, ELA, FFT/DCT, copy-move tampering, pHash reverse-lookup,…
原文语言：英语
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