The system employs HMAC-SHA256 (Hash-based Message Authentication Code using SHA-256) for license integrity verification. SHA-256 refers to the Secure Hash Algorithm producing 256-bit hash values (see ...

Learn everything about access tokens: their structure, how they work in SSO and CIAM, and critical security measures to protect them from threats.

BRYAN, Texas (KBTX) - Multiple law enforcement agencies across Brazos County have fully encrypted their radio communications, a move implemented Monday without prior public discussion, notice, or ...

TL;DR: Although often labeled a "dark web" associated with criminal activity and illicit marketplaces, Tor is an invaluable tool for protecting online privacy. Developers are now working to make the ...

Abstract: We propose a privacy-preserving image classification method based on perceptual encryption that does not require centralized key management. In the proposed method, each client independently ...

EU's ProtectEU mandates on-device scanning before encryption, creating a two-tier security system where states encrypt while citizens are surveilled. Digital feudalism codified. Sam Altman, CEO of ...

The 2024 FinWise data breach serves as a stark example of the growing insider threats faced by modern financial institutions. Unlike typical cyberattacks originating from external hackers, this ...

On 21 October 2025, we celebrate the fifth Encryption Day. As part of the Global Encryption Coalition, APC is highlighting how encryption is essential for keeping people, and especially marginalised ...

In context: End-to-end encryption can greatly enhance security in email communications, but it demands commitment from both parties. Google is now simplifying the process with a new message exchange ...

Transparency is one of the foundational features of blockchains, but it enabled value extraction by controlling the order and inclusion of transactions within a block, known as MEV, or maximal ...

The government has reignited a row with Apple by issuing an order requiring the technology company to provide warranted access to encrypted data stored by British users on the supplier’s iCloud ...