Seven years ago, a cyberattack left many of the most popular websites based in the United States inaccessible. For three extended periods on October 21, 2016, internet users were left without their ...

T-Mobile, Verizon and AT&T have been fined a collective $196 million for illegally sharing access to consumers’ location data without obtaining their consent, the Federal Communications Commission ...

CIA Director William Burns on Friday announced that he had appointed a prolific Silicon Valley entrepreneur to serve as the agency’s first-ever chief technology officer. Nand Mulchandani — who ...

The Telegram messaging app has restored access to chatbots used by Ukraine’s security services and intelligence agencies to collect data about Russian military activity after they were temporarily ...

The Secretary of State for Finance of Rio de Janeiro confirmed on Friday that it was dealing with a ransomware attack on its systems. The LockBit ransomware group claimed to have attacked systems ...

The Kremlin-controlled hacker group Sandworm has targeted nearly 20 energy facilities in Ukraine this spring, possibly to amplify the impact of intense Russian missile and drone strikes on critical ...

Businesses in the United Kingdom are likely to face increased costs as a result of the European Union’s new Cyber Resilience Act (CRA), a parliamentary committee has warned, despite a similar law ...

One afternoon last month, the regional head of security for the identity management platform Okta, an Australian named Brett Winterford, was in the middle of a client meeting when his phone sprang to ...

Over the last two months, the number of cyberattacks against Ukrainian government agencies, security and defense services, and commercial organizations has soared. Before the war, Russia-linked ...

Cybersecurity researchers will show this week how they seized control of a European Space Agency (ESA) satellite in a demonstration that has been described as the world’s first ethical satellite ...

An alleged Chinese government-backed hacking group targeted a nonprofit organization in China with custom malware designed to spy on its victims and collect data from their devices, according to new ...

South Korea and the U.S. announced Wednesday that they have committed to signing a cybersecurity cooperation agreement, citing concerns about North Korea funding its weapons programs with the proceeds ...