Abstract: Public-key Encryption with Keyword Search (PEKS) is a promising cryptographic mechanism that enables a semi-trusted cloud server to perform (on-demand) keyword searches over encrypted data ...

Two newly uncovered malware campaigns are exploiting open-source software across Windows and Linux environments to target enterprise executives and cloud systems, signaling a sharp escalation in both ...

Infostealer threats are rapidly expanding beyond traditional Windows-focused campaigns, increasingly targeting macOS environments, leveraging cross-platform languages such as Python, and abusing ...

Microsoft was asked last year to give the FBI access to the encryption keys used by BitLocker to protect data on three laptops. The company complied and warned that it receives around 20 similar ...

Monday - Friday, 08:00 - 11:00 CET | 14:00 - 17:00 HK/SG Ronit Ghose, Global Head of Future of Finance at Citi, discusses why post-quantum cryptography is key to fighting quantum threats. Got a ...

Microsoft handed over keys to BitLocker-encrypted data stored on its servers during an FBI probe last year, granting access to data on three separate laptops. BitLocker, a built-in data protection ...

Microsoft handed over encryption keys for its hard drive encryption software BitLocker to the FBI last year, complying with a search warrant tied to a fraud investigation in Guam. This marks the first ...

Attackers behind a self-propagating malware campaign targeting Brazilian financial institutions have accelerated and upgraded their malicious activity, using artificial intelligence (AI) to spawn a ...

Attackers are moving beyond on-prem systems and now using AWS’s own encryption and key management features to lock organizations out of their cloud data. Ransomware operators are shifting their focus ...

We publish the best academic work (that's too often lost to peer reviews & the TA's desk) to the global tech community ...