Denis Mihaqlovic Dubnikov, 29, allegedly participated in a conspiracy to launder money obtained through Ryuk ransomware. Operators behind the malware mounted one of the largest cyberattacks against the healthcare sector in a fall 2021 ransomware spree.
As the Russia-Ukraine war continues, Ukrainian government cybersecurity official Victor Zhora says that the country's computer emergency response team has tracked more than 1,600 online attacks and that defensively, "wipers continue to be the biggest challenge."
The persistent and escalating ransomware threat has now become a top business priority, diverting executive attention from growth agendas. Ransomware risk management programs have emerged as a comprehensive approach involving IT, security, line-of-business, and executives.
Addressing software and configuration...
When an entity suffers a ransomware attack affecting the company’s ability to operate, it’s not just a cybersecurity problem; it’s a business problem.
Download this eBook to learn about:
The risks, threats and impacts companies face.
Questions security leaders should be asking about their own enterprise’s...
The latest edition of the ISMG Security Report discusses how ransomware groups continue to refine their shakedown tactics and monetization models, highlights from this year's Black Hat conference and why helping those below the "InfoSec poverty line" matters to businesses.
A New York-based practice management vendor has notified 28 healthcare entity clients and more than 942,000 of their patients that sensitive information was compromised in a ransomware attack in April. The incident is the latest fallout from ransomware assaults on the healthcare sector.
The Cl0p ransomware group has been attempting to extort Thames Water, a public utility in England. Just one problem: the group attacked an entirely different water provider. Through ineptitude or outright lying, this isn't the first time that a ransomware group has claimed the wrong victim.
ENISA’s new "Threat Landscape for Ransomware Attacks" report analyzes 623 ransomware incidents in the EU, U.K. and U.S. from 2021 to 2022. ENISA cybersecurity officer Ifigeneia Lella shares how attacks have evolved and how 95% of reported incidents lack key data about how the breaches occurred.
The average person believes using Multi-Factor Authentication (MFA) makes them significantly less likely to be hacked. That is simply not true! Hackers can bypass 90-95% of MFA solutions much easier than you would think. Using a regular looking phishing email, they can bypass MFA just as easily as if it were a simple...
Some 60 breaches affecting about 2.5 million individuals were added in July to the federal tally of major health data breaches. A vast majority of 2022 breaches continue to be linked to large hacking incidents and ransomware demands - with 40% tied to outside vendors.
As promised in Q1, here’s the Q2 Expel Quarterly Threat Report! Just like last quarter, this report surfaces the most significant data we’re seeing in our threat detection and response efforts, curates that data into trends that can impact your cybersecurity posture, and offers resilience recommendations to...
Ransomware-wielding attackers continue to seek new ways to maximize profits with minimal effort. Top tactics spotted recently by experts include continuing to partner with initial access brokers and botnet operators and testing new monetization models, such as "mediation as a service."
Cyber insurance can defray costs associated with data breaches and ransomware attacks. But Kelly Butler of the advisory firm Marsh & McLennan Companies says insurers are tightening their requirements for policies due to rising costs associated with increasingly severe incidents.
It feels like we hear about a new devastating cyberattack in the news every day, and attack methods seem to be proliferating at an exponential rate. So, which tactics should you be aware of beyond standard “click and infect” attack vectors?
Join Roger A. Grimes, KnowBe4's Data-Driven Defense Evangelist and...
The ISMG Security Report discusses how cyberattacks and operations tied to the Russia-Ukraine war have been affecting civilians since the start of Russia's invasion, whether a practicing cardiologist living in Venezuela is also a ransomware mastermind and effective bot management tooling strategies.
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