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SECURITY ADVISORIES
Sep 14, 2021
Update 2: Microsoft Zero-Day Vulnerability Announced - CVE-2021-40444
THE THREAT UPDATE 2: As of September 14th, Microsoft has released security patches to address CVE-2021-40444 for all impacted versions of Windows. eSentire has tested the update and confirmed its validity against public exploits. Organizations are strongly recommended to apply these security patches as soon as possible, as exploitation in the wild is ongoing. UPDATE: As of September 11th,…
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eSentire is The Authority in Managed Detection and Response Services, protecting the critical data and applications of 1000+ organizations in 70+ 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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Aug 25, 2021
eSentire named a Leader in IDC MarketScape for U.S. Managed Detection and Response Services
August 26, 2021 – Waterloo, ON -  eSentire, recognized globally as the Authority in Managed Detection and Response (MDR), announced today that it has been named a Leader in the IDC MarketScape: U.S. Managed Detection and Response Services 2021 Vendor Assessment (doc #US48129921, August 2021). IDC defines the core services an MDR must provide as follows: reduced time for onboarding, 24/7…
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Our award-winning partner program offers financial rewards, sales and marketing tools and personalized training. Accelerate your business and grow your revenue by offering our world-class Managed Detection and Response (MDR) services.
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Blog — Jun 03, 2021

TRU Positives: Weekly investigation summaries and recommendations from eSentire’s Threat Response Unit (TRU)

Qakbot and Cobalt Strike

Adversaries don’t work 9-5 and neither do we. At eSentire, our 24/7 SOCs are staffed with Elite Threat Hunters and Cyber Analysts who hunt, investigate, contain and respond to threats within minutes.

We have discovered some of the most dangerous threats and nation state attacks in our space – including the Kaseya MSP breach and the more_eggs malware.

Our Security Operations Centers are supported with Threat Intelligence, Tactical Threat Response and Advanced Threat Analytics driven by our Threat Response Unit – the TRU team.

In TRU Positives, eSentire’s Threat Response Unit (TRU) provides a summary of a recent threat investigation. We outline how we responded to the confirmed threat and what recommendations we have going forward.

Here’s the latest from our TRU Team…

What did we find?

How did we find it?

What did we do?

What can you learn from this TRU positive?

If you’re not currently engaged with a Managed Detection and Response provider, we highly recommend you partner with us for security services in order to disrupt threats before they impact your business.

Want to learn more? Connect with an eSentire Security Specialist.

eSentire Threat Intel
eSentire Threat Intel Threat Intelligence Research Group