At the end of December, the person manning the digital boards at PSE, Poland's national electricity operator, noticed a flurry of solar stations suddenly flicker off grid. Poland in the dead of winter ...

GCHQ’s cyber security division has urged businesses to brace for Iranian cyber attacks after Britain backed the US-Israeli war against Iran.

As national security services warn that Russian hackers are currently engaged in new global attacks against WhatsApp and Signal users, here’s how to stay safe.

Cybercriminals are increasingly evading companies’ traditional detection capabilities by weaponizing AI and trusted systems to get quicker and wider access inside businesses, according to a new report ...

Learn more about the rise of AI-powered cyber attacks, including how much faster they are and how common they've become.

An AI defense system has successfully detected and neutralized sophisticated 5G cyber-attacks in less than a tenth of a second, paving the way for more secure 5G and future 6G mobile networks, say ...

Cloudflare Threat Report warns that AI tools enable attackers who lacked required skills to generate effective attacks ...

Deschutes Public Library operations have returned to normal following a cybersecurity attack on one of its servers that held its public relations information. The library, which serves 95,810 patrons ...

The Sandworm hacking group was previously tied to an attack 10 years earlier on the Ukrainian power grid that left thousands in the dark for hours. A hacking group tied to Russian intelligence was ...

Marks & Spencer’s (M&S’) statutory pre-tax profits were virtually wiped out following the April 2025 cyber attack on its systems, plunging from £391.9m last year to just £3.4m in the six months to 27 ...

Nordic petrostate is preparing for war and turning the spotlight on vulnerabilities in its critical industries, as adversaries look for ways to damage the most important oil and gas producer to the EU ...

A ransomware attack in July seized control of York's IT infrastructure, disabling email and parking garage kiosks. Hackers initially demanded $1 million, but the city's insurance carrier negotiated ...