Didi cyber security probe blindsides shareholders

By Julie Zhu, Kane Wu and Scott Murdoch

Days after stock market debut.

Treasury revisits cyber terrorism insurance cover

By Justin Hendry

Looks to include incidents under national terrorism insurance scheme.

Kaseya supply-chain ransomware attack hits MSP customers

By Juha Saarinen

Malicious auto-update drops malware ahead of July 4 US holiday.

Researchers accidentally publish 'PrintNightmare' Stuxnet-style zero-day

By Juha Saarinen

Users advised to disable Print Spooler service on Windows.

REvil ransomware criminals demand US$70m for 'universal decryptor'

By Juha Saarinen

Claim over 1 million systems compromised in Kaseya attack.

Kaseya brings in FireEye after ransomware outbreak

By Raphael Satter

To help deal with the fallout.

White House reaching out with assistance to latest ransomware victims

By Raphael Satter and Trevor Hunnicutt

After Kaseya breach.

Cyber attack against Kaseya forces Swedish chain to close 800 stores

By Staff Writer

Unable to operate its cash registers.

China orders Didi app downloads suspended over data violation

By Staff Writer

Alleged to have illegally collected users' personal data.

US, UK officials blame Russian hackers for hundreds of brute-force attacks

By Raphael Satter

Government, private sector networks targeted.

Israeli charged in global hacker-for-hire scheme wants plea deal

By Raphael Satter, Christopher Bing and Joel Schectman

According to a letter filed in court by his lawyer.

National Archives gets $67m to digitise records, boost cyber security

By Justin Hendry

Funding boost to fast-track preservation efforts.

US authorities release ransomware threat assessment tool

By Juha Saarinen

Aims to counter top destructive threat.

Monash Uni creates bug bounty, vulnerability disclosure programs

By Justin Hendry

Claims to be first Australian university to do so.

LinkedIn denies data breach with 700 million records

By Juha Saarinen

Personal information on members found for sale.