Online ransomware decryptor helps recover partially encrypted files

CyberArk released an online version of White Phoenix, an open-source decryptor that attempts to recover files partially encrypted by ransomware families using intermittent encryption (e.g., BlackCat/ALPHV, Play, Qilin/Agenda, BianLian, DarkBit); it supports common document and archive formats (PDF, Word, Excel, ZIP, PowerPoint) with a 10 MB upload limit, can rebuild files by concatenating unencrypted segments and reversing simple obfuscation, but has limitations and sensitive files are recommended to be processed locally via the GitHub release.