Security researchers say Chinese authorities are using a new type of malware to extract data from seized phones, allowing them to obtain text messages — including from chat apps such as Signal ...

WhatsApp said Friday it discovered an advanced cyberespionage effort that took advantage of a chain of security vulnerabilities in the app and Apple devices to hack them. A researcher with Amnesty ...

High-profile Americans’ iPhones may have been targeted in hacking campaign, cybersecurity firm for Harris-Walz says ...