Zack Whittaker

Kaiser, one of the largest healthcare organizations in the United States, said it was notifying 13.4 million members of a data breach earlier in April.

The location-sharing app iSharing, which has 35 million users, fixed vulnerabilities that exposed users' personal information and precise location data.

The health tech giant processes 15 billion health transactions a year, and handles health information for about half of all Americans.

CISA said Chirp Systems ignored the federal agency and the reporting security researcher.

House and Senate lawmakers passed a bill reauthorizing the controversial Section 702 powers under FISA, which allows U.S. spy agencies to conduct warrantless searches of Americans' communications.

This simple guide helps you identify and remove common consumer-grade spyware apps from your Android phone.

The hackers say they have stolen 5.3 million records from the World-Check database, used by companies and banks for screening potential customers.

Organizations are urged to patch their Palo Alto firewalls after researchers discover evidence of malicious exploitation dating back to late March.

A ransomware gang called Daixin has taken credit for the breach, and claimed to steal millions of customer records dating back to 2017.

This is the second group to demand a ransom payment from Change Healthcare to prevent the release of stolen patient data in as many months.

Spyware makers are reportedly working on targeting individuals with stealthy data-stealing malware using online banner ads.

Roku said it discovered malicious hackers compromised more than half a million user accounts while investigating an earlier spate of account hacks.

Founded in 1973, the Washington DC-based Heritage Foundation and supports and lobbies on conservative issues.

CISA said the latest theft of government email — blamed on Russian government hackers — presents "a grave and unacceptable risk" to U.S. federal agencies.

The U.S. cybersecurity agency said it was responding to a "recent compromise" at the data analytics giant, which provides business intelligence to critical infrastructure companies.

The legally required disclosure came a week after AT&T confirmed a cache containing millions of customers' data that leaked online was genuine.

The tech giant secured a cloud storage server that was inadvertently spilling Microsoft internal data and credentials to the open internet.

Targus' parent company, B. Riley Financial, said it discovered "a threat actor gained unauthorized access to certain of Targus’ file systems."

Reverse searches cast a digital dragnet over a tech company's store of user data to catch the information that police are looking for.

A security researcher told TechCrunch that leaked AT&T customer data contained encrypted account passcodes that can be easily unscrambled.