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.

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Looking back at 2025, it isn’t hard to pick out the biggest ...

Polish airline LOT claims that a hack attack disrupted the state-owned airline's ground-control computers, leaving it unable to issue flight plans and forcing it to cancel or delay flights, grounding ...

Across the world, organisations experienced an average of 1,968 cyber attacks per week in 2025, representing a 70% increase since 2023. This alarming figure is reported by cyber security solutions ...

Security researchers say exploits used by governments to hack into Apple iPhones have been found used by cybercriminals. They ...

An Iran-linked hacking group named Handala has claimed responsibility for a cyberattack on US medical technology giant Stryker, citing retaliation for stri ...

LONDON (Reuters) -A hack hitting major airports across Europe followed by drone incursions in Copenhagen and Oslo are testing the weak spots of the region's aviation infrastructure and raising fears ...

A hacker exploited Anthropic PBC’s artificial intelligence chatbot to carry out a series of attacks against Mexican government agencies, resulting in the theft of a huge trove of sensitive tax and ...