Dow Jones has dismissed a competitor's report, which claims that attackers operating from Russia hacked into the company's servers and stole sensitive financial information for insider-trading purposes.
A podiatrist, his wife and the CEO of a healthcare firm have been indicted in a Medicare fraud case that allegedly involved an electronic medical records system deliberately configured to submit falsified medical claims.
Fraudsters break into your network by phishing for access in increasingly sophisticated ways. Anthony Giandomenico of Fortinet describes the importance of tracing every step in the attack lifecycle when devising an effective security strategy.
How do you effectively secure healthcare networks when so many devices access them? Deena Thomchick of Fortinet discusses the unique challenges faced by healthcare leaders required to guard against incursion, both by outside hackers and insiders.
Unprecedented levels of collaboration among targeted financial services firms enabled the international law enforcement operation that disrupted the Dridex botnet, security firm Fox-IT says. Now, can that model be repeated going forward?
In an age of ubiquitous information sharing, it is critical to control how information is presented - and to whom. Lynne Courts of Seclore discusses new security strategies and solutions that address this need.
With the third open enrollment season for Obamacare set to begin Nov. 1, some health insurance exchanges, including the federal HealthCare.gov website, are taking steps to bolster the privacy and security of consumer data.
Target - the nation's second-largest discount retailer and best-known data breach poster child - has begun issuing its house-brand REDcards with chip and PIN. The move comes as the majority of card issuers have opted for chip and signature, which some security experts warn is a weaker choice.
An international law enforcement operation - spearheaded by the U.S. FBI and U.K. National Crime Agency - has disrupted the notorious Dridex banking malware and phishing campaign, which has been tied to at least $40 million in losses worldwide.
Newly discovered breaches at E*Trade Financial and Dow Jones highlight hackers' increasing attempts to steal, sell and utilize personal information. Security experts describe PII's value for fraudsters and scammers and offer lessons learned from these and other incidents.
Dell's announcement that it plans to purchase storage maker EMC for a mind-boggling $67 billion does not make clear the fate of EMC's information security unit, RSA. Analysts believe Dell has not yet determined whether RSA fits into its long-term plans or should be sold or spun off.
Security researchers have demonstrated in a lab setting an information-stealing attack against Amazon Web Services users. But Amazon says its customers "using current software and following security best practices are not impacted by this situation."
Financial services firm E*Trade and publisher Dow Jones are separately warning their customers and subscribers that their personal information - and in some cases, payment card data - may have been compromised in a cyberattack campaign.
As part of a government campaign to discourage health information "blocking," a federal agency warns that donations - such as from a hospital to a physician - of electronic health record software that has limited ability to securely exchange data are potential violations of federal anti-kickback laws.