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Q4 Ransomware Report: 2023 Ends as a Record-Breaking Year
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Q4 Ransomware Report: 2023 Ends as a Record-Breaking Year
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Q4 Ransomware Report: 2023 Ends as a Record-Breaking Year
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Q4 Ransomware Report: 2023 Ends as a Record-Breaking Year
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Corvus Insights Blog
Our thoughts on cyber risk, underwriting, data science, and insurance.
December 13, 2023
3 Ways Threat Actors Will Kick Off the New Year, According to Corvus Intel
Indicators of emerging threats drawn from a blend of claims data and external threat intelligence to help guide you heading into 2024.
December 6, 2023
Cyber and Financial Services: Living with a Target on Your Back
The number of victims in the financial services sector is up 230%. We're unpacking attack methods and threat intel data to understand how we can help.
November 29, 2023
Black Basta Ransomware Has Extracted Over $100 Million From Victims
Joint research by Elliptic and Corvus Insurance has identified at least $107 million in Bitcoin ransom payments to the Black Basta ransomware group.
November 15, 2023
Three Tactics to Combat Next-Gen Social Engineering Schemes
New social engineering tactics are proliferating. A passwordless future empowered by passkeys is the best defense against creative cybercriminals.
November 13, 2023
Key Ransomware Indicator Up 56% Year-on-Year: October Data
In October 2023 attacks fell by 15.12% from the prior month, but remained high from a year-on-year perspective with a 54.67% increase over October 2022.
November 2, 2023
Navigating Regulatory Changes: A Look into the NYDFS Cybersecurity Regulation
The New York Department of Financial Services published its second amendment to the cybersecurity regulation 23 NYCRR 500. Your next steps are here.
October 24, 2023
Q3 Ransomware Report: Global Ransomware Attacks Up Over 95% in 2022
Global ransomware frequency continues to climb. Corvus observed an 11.22% QoQ increase in Q3 and a 95.41% increase YoY on leak sites.
October 13, 2023
While Leaves Fall, Ransomware Rises: Attacks Are Up 5.1% in September
Threat actors are starting Fall off by increasing ransomware numbers. Here’s what you need to know.
September 28, 2023
Back to School Update: Risk Solutions, New Tech, and an A++ Partnership
For the last six months at Corvus, we've helped policyholders, brokers, and our own underwriters tackle cyber risk. Learn how we made the (A++) grade.
September 14, 2023
August Ransomware Recap: Sixth Month in a Row with YoY Increase
It didn’t feel like it, but some ransomware groups took a summer break. Here’s what you need to know.
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