cyberspace

GCHQ director Anne Keast-Butler warned that Russia is conducting daily attacks on the UK across multiple domains, including subsea cables, energy pipelines, and cyberspace. The agency is now focused on defending critical infrastructure, disrupting Russian networks involved in smuggling sanctioned technology, and countering sabotage and assassination attempts.

The Hacker News has launched the 'Cybersecurity Stars Awards 2026' and is now accepting submissions. The awards aim to recognize leaders and teams making significant contributions to cybersecurity. The Hacker News has been covering cybersecurity stories for nearly 20 years.

The article published in Nature on 29 April 2026 argues that cyberspace cannot fulfill every human need, highlighting limitations of digital environments. It emphasizes the importance of physical interactions in complementing virtual spaces.

Admiral Samuel Paparo, head of US Indo-Pacific Command, stated that Bitcoin could enhance US national security capabilities, particularly in countering China's influence in cyberspace and financial warfare. The remarks highlight growing interest in Bitcoin's potential role in geopolitical and security strategies.

This article examines the inherent advantages that offensive cyber operations possess over defensive measures in cyberspace. The piece analyzes how attackers maintain systemic superiority in cybersecurity, discussing the structural imbalances between offense and defense.

This article examines the CIA's role in conducting covert actions and cyber operations. It discusses the legal and operational frameworks governing how the CIA engages in cyberspace activities.