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TRU INTELLIGENCE CENTER
Our Threat Response Unit (TRU) publishes security advisories, blogs, reports, industry publications and webinars based on its original research and the insights driven through proactive threat hunts.
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SECURITY ADVISORIES
Mar 15, 2023
CVE-2023-23397 - Microsoft Outlook Elevation of Privilege Zero-Day Vulnerability
THE THREAT On March 14th, as part of Microsoft’s monthly Patch Tuesday release, the company disclosed a critical, actively exploited vulnerability impacting Microsoft Office and Outlook. The…
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eSentire is The Authority in Managed Detection and Response Services, protecting the critical data and applications of 2000+ organizations in 80+ countries from known and unknown cyber threats. Founded in 2001, the company’s mission is to hunt, investigate and stop cyber threats before they become business disrupting events.
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Mar 20, 2023
Exertis and eSentire Partner to Deliver 24/7 Multi-Signal MDR, Digital Forensics & IR Services and Exposure Management to Organisations Across the UK, Ireland, and Europe
Basingstoke, UK– 20 March, 2023. Leading technology distributor, Exertis, announced today that it has bolstered its cybersecurity services, adding eSentire, the Authority in Managed Detection and Response (MDR), to its Enterprise portfolio of offerings. eSentire’s award-winning, 24/7 multi-signal MDR, Digital Forensics & Incident Response (IR), and Exposure Management services will be available…
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We provide sophisticated cybersecurity solutions for Managed Security Service Providers (MSSPs), Managed Service Providers (MSPs), and Value-Added Resellers (VARs). Find out why you should partner with eSentire, the Authority in Managed Detection and Response, today.
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Report

Defending Against Modern Ransomware: Lessons from the SunWalker Incident

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Download this cyber threat report:

In this cyber threat report, we look at recent changes in modern ransomware attacks and what that means for organizations when they are targeted. We walk through a real ransomware attack that an eSentire customer faced and how our team responded.

In recent years, a ransomware-as-a-service market has lowered the entry barriers for prospective cybercrime entrepreneurs. This new paradigm promises to create a larger number of modern ransomware attacks against legitimate organizations.

Against such a cyber threat, having the best technological defenses in place is necessary but insufficient. The right technology can give you the capability to detect a cyberattack and put up a fight, but human expertise is the weapon you need to succeed.

Modern Ransomware Report Key Insights

  • Competition in cybercrime marketplaces drives innovation and efficiency, rewarding modern ransomware gangs and making cyberattacks more dangerous.
  • Defending against a powerful combination of human cyberattackers equipped with advanced technologies requires more than advanced technologies; that is, no defense is complete without expert threat hunters working on your behalf to stop cyber threats.
  • The SunWalker incident was ultimately stopped by a multi-layered defensive posture that combined people, processes and technology in a strong Managed Detection and Response (MDR) solution.

Get The Report

Other Recommended Resources
Webinar
March 2023 TRU Intelligence Briefing On-Demand
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Webinar
February 2023 TRU Intelligence Briefing On-Demand
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Blog
Insights and Observations: U.K. Threat Intelligence Spotlight
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