cybersecurity

Rubrik’s shares end trading up almost 16% on the company’s public debut

This share price gives Rubrik a fully diluted valuation of $6.6 billion, up 88% from its last primary valuation of $3.5 billion in 2019.

Ex-NSA hacker and ex-Apple researcher launch startup to protect Apple devices

Two veteran security experts are launching a startup that aims to help other makers of cybersecurity products to up their game in protecting Apple devices. Their startup is called DoubleYou, the name

Security bugs in popular phone-tracking app iSharing exposed users’ precise locations

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

UnitedHealth says Change hackers stole health data on ‘substantial proportion of people in America’

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

US government says security flaw in Chirp Systems’ app lets anyone remotely control smart home locks

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

Lawmakers vote to reauthorize US spying law that critics say expands government surveillance

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.

Hackers are threatening to leak World-Check, a huge sanctions and financial crimes watchlist

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

Apex Legends hacker says game developers patched exploit used on streamers

Last month, a hacker wreaked havoc during an esports tournament of the popular shooter game Apex Legends, hacking two well-known streamers mid-game to make it look like they were using cheats. A month

Palo Alto Networks’ firewall bug under attack brings fresh havoc to thousands of companies

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

A crypto wallet maker’s warning about an iMessage bug sounds like a false alarm

A crypto wallet maker claimed this week that hackers may be targeting people with an iMessage “zero-day” exploit — but all signs point to an exaggerated threat, if not a downright scam.

Omni Hotels says customers’ personal data stolen in ransomware attack

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

Change Healthcare stolen patient data leaked by ransomware gang

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.

Government spyware is another reason to use an ad blocker

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

API startup Noname Security nears $500M deal to sell itself to Akamai

Akamai Technologies is in advanced acquisition talks with Noname Security, an API cybersecurity startup, according to a people person familiar with the deal.

Security engineer jailed for 3 years for $12M crypto hacks

Shakeeb Ahmed, a cybersecurity engineer convicted of stealing around $12 million in crypto, was sentenced on Friday to three years in prison. In a press release, the U.S. Attorney for the Southern Dis

Roku says 576,000 user accounts hacked after second security incident

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

How Ukraine’s cyber police fights back against Russia’s hackers

On February 24, 2022, Russian forces invaded Ukraine. Since then, life in the country has changed for everyone. For the Ukrainian forces who had to defend their country, for the regular citizens who h

US think tank Heritage Foundation hit by cyberattack

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

US says Russian hackers stole federal government emails during Microsoft cyberattack

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

US government urges Sisense customers to reset credentials after hack

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.
Load More