The KillDisk disk-wiping malware, previously tied to espionage operations, has been updated with crypto-locking capabilities and now targets Linux as well as Windows systems. But security experts warn that attackers using the Linux variant have no way to furnish a decryption key.
The latest episode of the ISMG Security Report focuses on the clash between President-elect Donald Trump and the U.S. intelligence community on whether the Russian government directed the hack of Democratic Party computers to influence the American presidential election.
Hackers will hack, but any attempt to attribute attacks back to an individual, group or state apparatus too often involves political agendas, cybersecurity marketing moves, attempts to deflect blame or outright errors of interpretation.
Hackers have apparently hijacked potentially thousands of vulnerable MongoDB databases and demanded ransoms for the return of critical data, with some victims paying up, according to security researchers.
A task force led by two lawmakers and a former U.S. CIO recommends the new administration should jettison outdated ways the federal government tackles cybersecurity, saying in a just-issued report: "Once-powerful ideas have been transformed into clichés."
For the second year in a row, the vast majority of health data breach victims were affected by hacker attacks in 2016, and the trend shows no signs of abating. Experts offer forecasts for breach trends in the year ahead.
The lack of a smoking gun - absolute certainty - has some security experts not entirely convinced that the Russians or their backers hacked Democratic Party computers in an attempt to sway the U.S. presidential election.
A U.K. Information Commissioner's report on its investigation into a 2015 TalkTalk breach offers essential information security takeaways for any organization that wants to avoid being breached, says David Stubley of 7 Elements.
The transition to a new presidential administration makes forecasting for HIPAA enforcement activity in 2017 difficult, says privacy attorney David Holtzman of the consultancy Cynergistek, who sizes up what the HHS Office for Civil Rights might do this year.
Far too many healthcare organizations and their business associates are still neglecting to address some data security basics, says privacy and security expert Rebecca Herold, who recommends they resolve to take three critical steps in the new year.
Localized skimming attacks, whether waged against ATMs or self-service gas pumps, continue to wreak havoc on banks and credit unions. And we're likely to see an uptick in 2017 as fraudsters ramp up their efforts to cash in.
In addition to announcing sanctions against Russia for election-related cyberattacks, the Obama administration has declassified technical information on Russian intelligence services' malicious cyber activities in an effort to help thwart additional attacks.
Now that more breaches are targeting industrial control systems, organizations that have paid little attention to operational technology security must ramp up their protection efforts, says breach response expert Christopher Novak of Verizon.
The Food and Drug Administration has issued a long-awaited final version of guidance for how medical device manufacturers should help maintain the cybersecurity of network-connected devices once they are in use, spelling out key steps to take.