A cybercrime forum seller advertised "a full dump of the popular DDoS-Guard online service" for sale, but the distributed denial-of-service defense provider, which has a history of defending notorious sites, has dismissed any claim it's been breached. What's the potential risk to its users?
Threat intelligence researchers are looking closely at REvil, the ransomware gang that infected up to 1,500 companies in a single swoop. A look at the group's online infrastructure shows clear lines to Russian and U.K. service providers that, in theory, could help law enforcement agencies but don't appear eager to...
As ransomware attacks become more prolific, their success is being driven by the increasing use of specialists who can refine every stage of an attack. It's a reminder that the goal of cybercrime remains to maximize illicit profits as easily and quickly as possible.
Ransomware-wielding criminals continue to hone their illicit business models, as demonstrated by the strike against customers of Kaseya. A full postmortem of the attack has yet to be issued, but one question sure to be leveled at the software vendor is this: Should it have fixed the flaw more quickly?
The code used to build copies of Babuk ransomware - to infect victims with the crypto-locking malware - has been leaked, after someone posted the software to virus-scanning service VirusTotal. Whether the leak was intentional - perhaps a rival gang seeking to burn the operation - remains unclear.
Owners of Western Digital My Book Live devices have seen their data remotely wiped by attackers targeting a flaw first detailed in 2019. But WD stopped supporting these devices in 2015, which is a reminder that the best way to secure some types of internet of things devices may be to discard them.
The global law enforcement "Anom" honeypot operation racked up impressive statistics for the number of criminals tricked into using the encrypted communications service. Psychology was at play: Officials say users flocked to the service after they disrupted rivals EncroChat and Sky Global.
Based on Russian-language cybercrime chatter, "fear" likely drove the lucrative Avaddon ransomware-as-a-service operation to announce its retirement as the U.S. exerts increasing diplomatic pressure on Moscow to disrupt such activity, experts say. But are criminals simply laying low until the heat dies down?
If you're a Russian cybercrime gang feeling the heat after being sanctioned by the U.S. government, why not rebrand? So goes an apparent move by Evil Corp to disguise its WastedLocker ransomware as rival gang Babuk's PayloadBin, so any ransom payers won't think they're violating U.S. sanctions.
The cybersecurity sector has made strides in growing its workforce and improving diversity. But significant hurdles remain, and Clar Rosso, CEO of (ISC)², says the keys to clearing them include training and refining current hiring practices.
A recent study showed that even though 82% of cybersecurity professionals are familiar with the MITRE ATT&CK framework, only 8% said they used it regularly. This led to development of the new MITRE ATT&CK Defender training and certification. Rick Gordon of MITRE Engenuity explains.
Dan Kaminsky, a renowned security researcher, died last week at age 42. He gained cybersecurity fame in 2008 after discovering and helping to coordinate a patch for a massive security flaw in the internet's Domain Name System.
Cisco recently released the 2021 Security Outcomes Study - Small and Midsize Business (SMB) Edition, which revealed a number of somewhat surprising findings about SMBs and how they compare to their larger counterparts.