Security teams are scrambling to put in place fixes for the Meltdown and Spectre flaws. But Windows users report that Microsoft's security fix for the flaws has been freezing some PCs built with CPUs from chipmaker AMD. Here are workarounds.
The U.S. Department of Homeland Security says nearly 250,000 federal employees' personal details were exposed in a 2014 breach of its Office of Inspector General's case management system. Witness testimony and an unknown number of nonemployees' personal details also were exposed.
An analysis of how unprepared businesses are to fight back against the continued problem of ransomware is featured in the latest edition of the ISMG Security Report. Also featured: outlooks for health data breaches and other cybersecurity trends in 2018.
Apparel retailer Forever 21 says point-of-sale systems in some stores were infected by malware for up to seven months, leading to the theft of customers' payment card data. The retailer says deactivated encryption technology on some POS devices exacerbated the severity of its breach.
Information security truisms: 2017 was the year of more cybersecurity - more attacks, more spending, more defenses, more breaches - and 2018 will see more of everything "cyber," plus GDPR enforcement, proxy wars online and more.
This episode of the ISMG Security Report is devoted to producer/host Eric Chabrow's recollection of the evolution of cybersecurity news and analysis during his nine years at Information Security Media Group. Chabrow is retiring after 45 years in journalism.
Simulated attacks by an information security testing firm have found that fresh WannaCry, NotPetya and EternalRocks would still rip through many an enterprise network. Here's how organizations must respond.
The U.S. Securities and Exchange Commission is planning to update its 6-year-old cybersecurity guidance for how publicly traded firms report data breaches to investors. Experts expect the refined guidance to cover insider trading program rules, breach notifications and business models.
Nissan Canada Finance, which provides financing for Nissan and Infiniti vehicle buyers and leasers, is warning 1.13 million current and former customers that their personal information may have been stolen.
New York-Presbyterian has more than 72,000 medical devices from over 1,400 manufacturers, says CISO Jennings Aske. Given that scale, how can a security leader help ensure device cybersecurity? Aske shares his view of what's needed from manufacturers and the government.
Following the success of Russian offensive cyber operations, other countries will likely be testing their capabilities, says FireEye's Bryce Boland, who predicts nation-state attacks will become more common in 2018.
Ira "Gus" Hunt, a security expert who was formerly CTO at the CIA, analyzes why many large healthcare provider organizations plan to boost cybersecurity spending in 2018 and discusses the role of emerging technologies.
The U.S. Food and Drug Administration issued cybersecurity expectations for manufacturers of medical devices. But ow are those expectations being met, and what is the FDA's ongoing role in improving device security? The FDA's Suzanne Schwartz offers an update.
Since the massive data breach of credit bureau Equifax, the U.S. Congress has become more interested in the causes of data breaches. Australian security expert Troy Hunt, who recently traveled to Washington to share his insights with a House committee, discusses what he told lawmakers in this in-depth interview.