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data-privacy
cybersecuritydata-privacyfile-converters
The Hidden Security Risks of Remote File Converters: What Happens to Uploaded Data?
Investigative technical risk analysis uncovering data retention practices, multi-tenant container leaks, and compliance violations inherent in third-party cloud file conversion services.
PetexSpace
browser-storageweb-securityCryptography
Secure Browser Storage: Comparing LocalStorage, SessionStorage, and Encrypted IndexedDB
Technical security evaluation of browser storage mechanisms, detailing XSS exposure vulnerabilities, origin boundaries, cryptographic shredding, and ephemeral session hygiene.
PetexSpace