cyber attacks News

Australian Insurer Medibank Says Hackers Claim to Have Stolen Customer Data

Australia’s Medibank Private Ltd. said on Wednesday an unnamed hacker group had contacted it negotiate about customer data it claimed to have retrieved from the health insurer’s IT systems. The news comes six days after Medibank reported an attempted ransomware …

Australian Health Insurer Medibank Reports Cyber Incident

Australian health insurer Medibank Private said on Thursday it will isolate and remove access to some customer-facing systems as it detected unusual activity on its network. The company said it took “immediate steps to contain the incident, and engaged specialized …

Second Singtel Unit Hit by Cyber Attack, Weeks After Massive Optus Data Breach

Singapore Telecommunications Ltd. said on Monday its unit Dialog faced a cyber attack that potentially affected 1,000 current and former employees and fewer than 20 clients, weeks after a massive data breach at another Australian unit – Optus. The breach …

Chinese Hackers Suspected in Tampering With Comm100’s Client-Chat Program

Suspected Chinese hackers tampered with widely used software distributed by a small Canadian customer service company, another example of a “supply chain compromise” made infamous by the hack on U.S. networking company SolarWinds. U.S. cyber-security firm CrowdStrike said in a …

Optus’ Parent Company Singtel Assesses Potential Cost of Australia Data Breach

Singapore Telecommunications said on Monday it was assessing the potential cost of a massive cyber-security breach at its Optus arm, Australia’s second-largest telco, 12 days ago. In its second comment on the breach of private data from 10 million accounts, …

Australian Police Aim to Protect 10,000 Optus Customers After Cyber Attack

Australian authorities said on Friday they have commenced an operation to protect the personal information of 10,000 people whose data may have been shared online after a cyber attack on Optus, the country’s second-largest telco. The efforts come three days …

Hospitals, Utilities Face Highest Exposure to Risk of Cyber Attacks: Moody’s

Around $22 trillion of global debt rated by Moody’s has a “high” or “very high” exposure to the risk of cyber attack, the ratings agency said in a report on Thursday, with hospitals and utilities seen at the greatest risk. …

Optus Must Pay Cost of Replacing Hacked Customer Documents: Australia Government

Australian telecoms giant Optus must pay the cost of replacing the passports and drivers licenses of millions of customers whose personal information was stolen in one of the country’s biggest data breaches, the government said on Thursday. The theft of …

Australian Police Probe Purported Ransomware Attack at Telecom Firm Optus

CANBERRA, Australia (AP) — Australian police were investigating a purported hacker’s release of the stolen personal data of 10,000 customers of the nation’s second-largest wireless carrier and demand for a $1 million ransom in cryptocurrency, the company’s chief executive said …

Australia Plans to Toughen Privacy Rules After Massive Cyber Attack on Optus

Australia plans to toughen privacy rules to force companies to notify banks faster when they experience cyber attacks, Prime Minister Anthony Albanese said on Monday, after hackers targeted the country’s second-largest telecoms firm. Optus, owned by Singapore Telecoms Ltd., said …