Disturbing findings from a recent study examining the impact of ransomware attacks on patient care must serve as a wake-up call for the healthcare sector to intensify its preparedness to deal with such incidents, say Larry Ponemon of research firm Ponemon Institute and Ed Gaudet of risk management firm Censinet. The...
Is there any bigger cybercrime soap opera than the life and times of ransomware operators? Take the REvil, aka Sodinokibi, ransomware-as-a-service operation, which feels like it's disappeared and reappeared more times than the secret, identical twin of the protagonist in your favorite melodrama.
A spate of ransomware incidents affecting the education sector has led to the loss of student coursework, financial records and data relating to COVID-19 testing. Matthew Trump, senior IT security officer for the University of London, U.K., outlines incident response strategies.
Critical infrastructure, technology vendors, healthcare providers – they all have been high-profile ransomware victims in 2021, and you have every reason to believe your manufacturing organization could be next. What is at stake, and how specifically can an entity in your sector reduce risk and prepare a recovery...
Some 14,000 Google users were warned of being suspected targets of Russian government-backed threat actors on Thursday. The next day, the tech giant announced cybersecurity updates - particularly for email accounts of high-profile users, including politicians and journalists.
Microsoft, in its annual threat review report, Digital Defense, says 58% of cyberattacks worldwide over the past year originated in Russia. And 92% of the Russia-based threat activity came from the nation-state threat group Nobelium.
Yes, you know they are coming. And yes, the fraudsters have raised their game. But that doesn't mean you can't stop socially engineered attacks before threat actors can pull off their scams. Mike Britton of Abnormal Security tells you how.
In the latest weekly update, four editors at Information Security Media Group discuss important cybersecurity issues, including the importance of product security, the impact of ransomware on healthcare sector entities during the pandemic and thinking about cybersecurity awareness creatively.
The latest edition of the ISMG Security Report features an analysis of the arrest of two suspects tied to a major ransomware group in Ukraine. Also featured: Introducing "The Ransomware Files" and defining the next-gen CISO.
Cyber extortion through digital means is nothing new, says U.K.-based cybersecurity expert John Walker, but the concerning aspect of today's ransomware attacks is that they are "low-cost in the macro sense and so easy to achieve."
Hypervisors under fire: BlackMatter, HelloKitty and REvil are among the ransomware groups targeting instances of VMware's ESXi. In one case investigated by security firm Sophos, after first accessing a TeamViewer account, attackers left an organization's ESXi environment crypto-locked just three hours later.
In the latest weekly update, four editors at Information Security Media Group discuss important cybersecurity issues, including why enterprises need a multilayered approach to securing identity, how fraud will evolve in 2022 and the need to secure backdoors to prevent ransomware attacks.
The latest edition of the ISMG Security Report features an analysis of how a cryptocurrency exchange bug has revealed North Korean monero laundering. Also featured are cyber insurance trends and cybercrime innovation.
A new self-assessment tool aims to help public and private sector organizations assess their level of vulnerability to insider threats, according to CISA. The agency also indicated this week it will keep its "rumor control" website active ahead of the 2022 midterm elections.
Cybersecurity and computer science experts testifying before Congress on Tuesday expressed concerns about their inability to access key social media data sets that could allow them to analyze and potentially counter the spread of misinformation.