Big data analysis relies on big data being available. But a recent incident in Australia put the privacy of millions of public transport travelers at risk after steps weren't taken to properly anonymize three years of travel records, Victoria's information commissioner has found.
The experiences of two healthcare organizations that are still recovering from recent ransomware attacks after they refused to pay a ransom illustrate the challenges these incidents pose long after the initial attack.
Paige A. Thompson, who's been arrested on a charge of hacking into Capital One's network and taking the personal and financial data of 106 million individuals, is also suspected of stealing information from over 30 other organizations, according to new court documents.
Deception technology is attractive in that it offers - in theory - low false positives and critical clues to attackers' methodologies. But the benefits depend on its ability to fool attackers and whether organizations can spare the time to fine-tune it.
A South Korean company that makes a biometric access control platform exposed fingerprint, facial recognition data and personal information after leaving an Elasticsearch database open, security researchers say. They found 23GB of data belonging to organizations that use Suprema's BioStar 2 system.
The group behind the Cloud Atlas cyber espionage campaigns, which were first detected five years ago, is now deploying polymorphic techniques designed to avoid monitoring and detection, according to researchers at Kaspersky Lab.
Microsoft has released a set of patches for two newly discovered BlueKeep-like vulnerabilities in a number of Windows operating systems. The "wormable" bugs in remote desktop services permit propagation of malware from one compromised device to others, the company reports.
Choice Hotels says about 700,000 guest records were exposed after one of its vendors copied data from its systems. Fraudsters discovered the unsecured database and tried to hold the hotel chain to ransom, which it ignored.
While health data breaches stemming from the loss or theft of unencrypted devices have nosedived in recent years, a handful of recent incidents serve as a reminder that these devices still can pose risks to patient data.
The U.S. Securities and Exchange Commission is investigating the exposure of personal and mortgage-related records from First American Financial Corp., according to security blogger Brian Krebs. First American spent $1.7 million on the incident in its second quarter, but investigations and lawsuits are looming.
Security researchers at Check Point Software Technologies say they've uncovered an SQLite database vulnerability in Apple iOS devices that can run malicious code capable of stealing passwords and gaining persistent control on affected devices.
Apple is opening up its bug bounty program to all researchers, increasing the rewards and expanding the scope of qualifying products in a bid to attract tips on critical software flaws. The changes were announced at last week's Black Hat security conference in Las Vegas.
Some members of a hacking group with ties to China's government that's primarily known for its complex cyberespionage campaigns have developed a side business targeting the global gaming industry for financial gain, the security firm FireEye says.