The latest edition of the ISMG Security Report features an analysis of the disappearance of ransomware-as-a-service groups, such as REvil and Darkside, and how that impacts the wider cybercrime ecosystem. Also featured: ransomware recovery tips; regulating cyber surveillance tools.
A new ransomware group called BlackMatter has debuted, claiming to offer the best features of REvil and DarkSide - both apparently defunct - as well as LockBit. A new attack using REvil's code has also been spotted, but a security expert says it's likely the work of a former affiliate.
Australia's data regulator has found that Uber interfered with the privacy of 1.2 million of its customers as a result of a 2016 global data breach. Uber says it's made improvements to its systems and its internal security policies.
This edition of the ISMG Security Report features an analysis of ongoing investigations into the use of NSO Group's Pegasus spyware to spy on dissidents, journalists, political rivals, business leaders and even heads of state - and discussion of whether the commercial spyware business model should be banned.
As ransomware continues to pummel organizations, if they do get hit, then from an incident response standpoint, what are the essential steps they should take to smooth their recovery? Veteran ransomware-battler Fabian Wosar, CTO of Emsisoft, shares essential steps and guidance for recovery.
Cyber attacks on critical infrastructure are on the rise. A recent survey found that 9 out of 10 OT organizations experienced at least one intrusion in the past year.
Read the solution brief to learn:
Why operational technology endpoints are vulnerable
How FortiEDR addresses challenges of OT environments
The...
With traditional endpoint security solutions, it’s not a matter of if a security breach happens, but when. These EDR solutions not only lack the ability to keep pace with modern threats, but come with hidden costs that drain budgets and slow operations.
Advanced attacks can take just minutes, sometimes even seconds, to compromise endpoints. First-generation endpoint detection and response (EDR) tools simply cannot keep pace. They require manual triage and responses that are not only too slow but also generate many alerts. Such solutions drive up the cost of security...
Saudi Aramco, one of the world's largest oil and natural gas firms, has confirmed that company data was leaked after one of its suppliers was breached. Extortionists are reportedly demanding a $50 million ransom - payable in monero cryptocurrency - for a promise to delete the stolen data.
Marcus Christian, a former executive assistant U.S. attorney, implores businesses to not immediately abandon their incident response plans once it appears a suspected incident is resolved.
This edition of the ISMG Security Report features an analysis of comments from the former head of Britain's GCHQ intelligence agency, Robert Hannigan, on the changing nature of ransomware attacks. Also featured: Disrupting the ransomware-as-a-service business model; supply chain security management tips.
Ransomware-wielding criminals continue to find innovative new ways to extort victims, develop technically and sidestep skills shortages by delivering ransomware as a service, said Robert Hannigan, the former head of U.K. intelligence agency GCHQ, in his Infosecurity Europe 2021 virtual keynote speech.
Extended detection and response, or XDR, can play an important role in improving the detection of ransomware and supply chain attacks, says Peter Firstbrook of Gartner.
Attackers have been exploiting a zero-day flaw in SolarWinds' Serv-U Managed File Transfer Server and Serv-U Secured FTP software, the security software vendor warns. The company has released patched versions that mitigate the flaw, discovered by Microsoft, and is urging users to update.
Clothing retailer Guess suffered a ransomware attack and data breach earlier this year that exposed personal information - including Social Security numbers, driver's license and passport numbers, and financial details - for an unspecified number of individuals.
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