Moxie Marlinspike, the mind behind the secure messaging app Signal, has launched an alternative to AI chatbot ChatGPT that focuses on user privacy and security. Also: The best free AI courses and ...

Three security vulnerabilities have been disclosed in the Peripheral Component Interconnect Express (PCIe) Integrity and Data Encryption (IDE) protocol specification that could expose a local attacker ...

Abstract: This paper investigates the bounded filtering problem for two-dimensional (2-D) discrete systems with encryption-decryption mechanism (EDM) and dynamic event-triggered mechanism (ETM).

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Updated November 25 with a new warning from America’s Cyber ...

X has finally revealed its long-promised chat platform, which replaces the service's basic DM functionality with features more like the messaging capabilities on other mainstream apps. The update adds ...

Gianluca Di Bella claimed quantum computing already makes encryption and ZK-proofs vulnerable due to “harvest now, decrypt later” risks. Gianluca Di Bella, a smart-contract researcher specializing in ...

IBM researchers entangled 120 qubits, setting a new benchmark for quantum computing. The GHZ “cat state” achieved fidelity of 0.56, proving full multi-qubit entanglement. Direct Fidelity Estimation ...

The European Union’s proposed Child Sexual Abuse Regulation creates a dangerous illusion of safety that does little to protect children. Worse, by compromising the confidentiality and privacy provided ...

Strong encryption is the backbone of digital privacy and secure data. Pressure on the government to weaken encryption is mounting, which raises some serious concerns. How do we preserve strong ...

The Joint SAFECOM–National Council of Statewide Interoperability Coordinators (NCSWIC) Project 25 (P25) User Needs Working Group (UNWG) has released the UNWG Video Series, underscoring the critical ...