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Security Bulletin
Sedara Security Bulletin: Akira Ransomware
Summary The Akira Ransomware Group is a new cybercriminal organization mainly targeting small and medium-sized organizations in the United States. Akria uses ransomware and data exfiltration to extort victims for money. This tactic, known as “double extortion”, mirrors those of other ransomware groups, where victims are pressured to pay to…
August 17, 2023
Articles
What’s in the Proposed Amendment to 23 NYCRR 500?
New York State’s Department of Financial Services (DFS) recently published a proposed amendment to its cybersecurity regulation affecting New York financial institutions. Part 500 of Title 23 of the New…
July 17, 2023
Articles
What’s New in the NIST CSF 2.0 Draft?
Introduction The National Institute of Standards and Technology’s (NIST) Cybersecurity Framework (CSF) is undergoing a major update. The NIST CSF is one of the most widely used frameworks to help…
June 9, 2023
Whiteboard Series
Implementing Security Controls
Defense-in-depth is the best strategy for reducing cybersecurity risk. Just like how a medieval castle uses layered defenses for its physical security, modern organizations implement layered security controls to protect…
April 7, 2023
Whiteboard Series
Introduction to Information Security: What is a CISO?
A Chief Information Security Officer (CISO) is the tip of the spear for an organization’s cybersecurity program. CISOs identify threats, manage risk, implement security controls, and increase organizational resiliency. Sedara…
March 9, 2023
Articles
Five Things to Know About the NIST CSF 2.0
Introduction The National Institute of Standards and Technology’s (NIST) Cybersecurity Framework (CSF) is undergoing a major update. Originally released in 2014, the NIST CSF is one of the most widely…
February 20, 2023
Security Bulletin
Sedara Security Bulletin: GoTo and LastPass Security Incidents
Summary: GoTo, formerly known as LogMeIn and the parent company of LastPass, released a security advisory about a malicious actor stealing encrypted backups for several GoTo products: Central Pro Join.me…
January 31, 2023