A sloppy spamming operation has exposed on a server in the Netherlands a batch of files that includes more than 700 million email addresses and some associated account passwords. It's perhaps the largest batch of email addresses ever found in one spot.
Admitted Mirai malware attacker Daniel Kaye has been extradited from Germany to the United Kingdom, where he faces charges that he launched DDoS attacks and extortion attempts against the U.K.'s Lloyds Banking Group and Barclays banks.
Verizon has made a strong case for continual PCI DSS awareness with its new study of payment card data security. But like many vendors that conduct their own studies supporting their business cases, Verizon makes suspect logical stretches.
Password security guidance: Do block users from picking commonly used passwords. But to avoid a usability nightmare, don't block users from picking any password that's ever been seen in a data breach, security experts advise.
The ISMG Security Report leads with views on a novel way to fund the growth of the United States military's Cyber Command by seizing assets such as digital currencies from hackers and other criminals. Also, we offer tips on how to recruit scarce IT security pros.
A federal judge has granted preliminary approval for an amended $115 million settlement in the class action lawsuit over the 2015 cyberattack on Anthem, which resulted in a breach impacting nearly 79 million individuals. An amendment frees certain others from liability in the case.
A list of weak credentials for vulnerable Internet of Things devices has prompted a new effort to notify their owners. The fear is of another mass, IoT-fueled DDoS attack along the lines of last year's Mirai attacks.
Yes, malware commonly targets the Windows operating system. But if you limit malware analysis to Windows OS, you're leaving gaping vulnerabilities, says Christopher Kruegel of Lastline Inc. Here's how to maximize your analysis.
The FBI has arrested Chinese national Yu Pingan on charges that he was a "malware broker" for a remote-access Trojan called Sakula that was used in the massive breaches of Anthem and the U.S. Office of Personnel Management, among other organizations.
An incident involving HIV information being potentially visible through envelope windows on thousands of letters mailed to members of Aetna's pharmacy benefits plans is an important reminder that even routine mailings present privacy risks.
Analyzing Donald Trump's cybersecurity policy seven months into his administration highlights the latest edition of the ISMG Security Report. Also, Cybersecurity Coordinator Rob Joyce disses Kaspersky Lab on network TV.
The never-ending stream of bad information security news is fueling a virtual gold rush for companies offering protection. A new report from Forrester predicts a healthy growth rate over the next five years, with some specific technologies expected to see double-digit growth.
A judge has designated the case against Marcus "MalwareTech" Hutchins, who's been accused of creating and selling the Kronos banking Trojan, as "complex" after his defense requested more time to review chat logs, malware samples and other evidence submitted by prosecutors.