Protecting the Department of Health and Human Services' systems, data - and program beneficiaries - from evolving cyberthreats is a top challenge for the agency, according to a new report that recommends action items.
A new, free decryptor has been released for "aggressive" crypto-locking ransomware called GandCrab. Researchers say GandCrab has come to dominate the ransomware-as-a-service market, earning its development team an estimated $120,000 per month.
After an initial effort got off to a rocky start, the Department of Health and Human Services has started over, making a second attempt at launching a cyber coordination center that aims to help the healthcare sector improve its defenses and boost information sharing. Will the latest effort prove successful?
With at least 20 billion new consumer devices set to be internet-connected by 2020, initiatives in the U.K. and California are trying to ensure that as many IoT devices as possible will be out-of-the-box secure, for starters by not shipping with default passwords.
Facebook says that whoever hacked 50 million user accounts, putting the privacy of those users' personal data at risk, did so by abusing its "View As" privacy feature. Facebook says the attack successfully targeted three separate bugs in its video-uploading functionality.
Email fraud threats have evolved from attackers targeting networks to them focusing on specific individuals within an organization. What can enterprises do to halt these attacks before they reach the inbox? Denis Ryan of Proofpoint shares defensive tactics.
Massive, well-resourced companies are still using live customer data - including their plaintext passwords - in testing environments, violating not just good development practices but also privacy laws. That's yet another security failure takeaway from last year's massive Equifax breach.
Although the outlook for advancing interoperable, secure national health information exchange is promising, many significant challenges still must be overcome, says David Kibbe, M.D., founding president and outgoing CEO of DirectTrust.
It's déjà vu "FBI vs. Apple" all over again, as Reuters reports that the Justice Department is seeking to compel Facebook to build a backdoor into its Messenger app to help the FBI monitor an MS-13 suspect's voice communications.
The FIN7 cybercrime gang regularly phoned victims, posing as buyers, to trick victims into opening phishing emails and attachments with malware, federal prosecutors allege. The group's success - 15 million stolen payment cards and counting - is one measure of how difficult these types of attacks are to block.
Data science is playing a fundamental role in a more dynamic approach to cybersecurity, says Jim Routh, CISO of Aetna, who stresses the importance of applying machine learning to front-line data security controls. Routh will be a featured speaker at the ISMG Security Summit in New York Aug. 14-15.
To better counter threats carried by content - email, attachments, files - Deep Secure's Simon Wiseman says organizations should investigate content threat removal, which involves extracting required data from content and discarding the rest.
Europe's General Data Protection Regulation is reshaping the way organizations handle data. That's going to have an impact on the sharing of threat intelligence. But the Anti-Phishing Working Group hopes the law will provide legal clarity that will make more organizations comfortable with sharing threat data.
When June arrives in the United Kingdom, that means it's time for the annual Infosecurity Europe conference in London. Here are visual highlights from this year's event, which featured 240 sessions, 400 exhibitors and an estimated 19,500 attendees.
A breach involving misdirected emails to nearly 56,000 patients allegedly tied to a sorting error by a business associate has taken an unusual twist: The organization involved, Dignity Health, is asking for patients' help in mitigating the privacy mishap. But could that move prove to be counterproductive?