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 ...

We all keep secrets. Whether you are trying to protect messages to loved ones, company accounts or vital state intelligence, the technology that allows you peace of mind in our increasingly online ...

Code hints in the latest iOS 26.3 developer beta indicate end-to-end encryption is finally coming to RCS messaging on iOS. In March 2025, Apple and the Rich Communication Services (RCS) standards body ...

Learn how to implement a classic substitution cipher in C! This step-by-step tutorial walks you through encoding and decoding messages by replacing each letter with another according to a fixed key. A ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Quantum computing won’t break Bitcoin in 2026, but the growing practice of “harvest now, decrypt later” is pushing the crypto industry to prepare sooner rather than later. Quantum computing has long ...

The RansomHouse ransomware-as-a-service (RaaS) has recently upgraded its encryptor, switching from a relatively simple single-phase linear technique to a more complex, multi-layered method. In ...

From the tests/ folder in the parent repo, there is bounty2_test.cpp (which generated the ciphertexts) and add.cpp (for adding ciphertexts). The main library is pvac_hfhe_cpp, which is likely a ...

A new wave of apps is attempting to create a hotline to heaven for users who are interested in strengthening their religious faith. The app Text With Jesus uses artificial intelligence and chatbots to ...

Experts say the new policy, which ditches software that automatically captured text messages, opens ample room for both willful and unwitting noncompliance with federal records laws. By Minho Kim ...