Cybersecurity in the healthcare sector, which remains inadequate, could be boosted with better threat information sharing as well as improved collaboration with federal agencies, several experts told a Congressional panel April 4.
As the threat landscape evolves, with risks exposed by newer technologies and commoditization of attack infrastructure, the motives of targeted attackers may also be evolving as they try new ways to influence change in an increasingly digital world.
Like many other inventions now common in modern life, distributed cybercrime may seem trivial today. But this concept emerged little more than a decade ago and has already dominated the threat landscape.
A look at experts promoting blockchain as a secure way to share cyberthreat information leads the latest edition of the ISMG Security Report. Also, how sound waves pose a threat to IoT devices, smartphones and medical devices.
Cloud services firm Coupa is one of the latest business email compromise victims, after a fraudster pretending to be its CEO faked out the HR department and stole all of its 2016 employees' W-2 forms. Security experts say rigorous training remains the only viable defense.
Several recent health data security incidents serve as reminders of why healthcare entities need to stay focused on efforts to prevent and detect insider breaches, even as attention is diverted by headlines about hacker attacks.
With ransomware attackers having already launched attack code with themes ranging from horror movies and Pokemon to Hitler to cats, it was only a matter of time before they decided to beam Star Trek's Kirk and Spock direct to would-be victims' PCs.
With apologies to Troy Hunt, the last thing you want to see in the morning as you're having your first cup of coffee and scanning the interwebz for cat videos is a notice from his "Have I Been Pwned" breach-alert service.
As effective as ransomware has proven to be in attacks against so many organizations across regions and sectors, certain characteristics actually can help defenders gain an edge in detecting malware. Lastline's Engin Kirda explains how.
Hackers have been targeting the likes of AOL and Yahoo, in part, because a certain generation of users - including many senior U.S. officials - continue to use the services to send and store state secrets. Let's make sure future generations don't make similar mistakes.
FireEye's Mandiant investigative unit is seeing a revival in tried-and-true hacking techniques, ranging from social engineering to the snatching of OAuth tokens. Why are these old techniques still working?
U.S. prosecutors are expected to soon issue indictments charging four individuals with launching hack attacks against Yahoo, Bloomberg reports. But it's unclear to which of the two massive Yahoo breaches the charges might relate.
FBI Director James Comey worries about data corruption, and he's focused on hackers altering data. But if government leaders feed false information into computer systems, what should IT and IT security practitioners do to protect data integrity?