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Nov 21, 2022
ProxyNotShell Exploit Released
THE THREAT eSentire is aware of public Proof-of-Concept (PoC) exploit code for the ProxyNotShell Exchange vulnerabilities (CVE-2022-41040 [CVSS:8.8], CVE-2022-41082 [CVSS:8.0]). The publication of…
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eSentire is The Authority in Managed Detection and Response Services, protecting the critical data and applications of 1500+ 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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Global Cybersecurity Leader eSentire Partners with InfoTrust to Deliver 24/7 Multi-Signal MDR and IR Services Across Australia
Waterloo, ON and Sydney, Australia – November 9, 2022 – eSentire, Inc., the Authority in Managed Detection and Response (MDR), today announced it has expanded its presence in Australia via a strategic partnership with InfoTrust. InfoTrust is a leading specialized cybersecurity provider that combines next-generation security controls, with the InfoTrust “Connective Tissue” of customer success,…
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Podcast

Cybercrime Magazine Podcast

Dissecting the Ransomware Ecosystem

When it comes to choosing which type of organization to target, how do ransomware groups strategize their approach?

It turns out that the size of the organization may play a significant role in the decision-making process. While the financial payoff for large organizations is immense, the security safeguards that threat actors will face are much more challenging. However, with small-to-medium organizations, even though the financial reward is smaller, the chances of launching a successful cyber attack are higher. 

As a result, we have seen a significant rise in the use of Ransomware-as-a-Service (RaaS), which has served to be a more efficient tactic for ransomware groups to monetize their intrusion efforts into their targets’ environments.  

In the latest Cybercrime Magazine podcast episode with host Hillarie McClure, eSentire’s Threat Response Unit (TRU) team members, Spence Hutchinson and Keegan Keplinger, take a deep dive into the emergence of Ransomware-as-a-Service and discuss how ransomware groups are shifting their approach to target organizations. 

Listen to the full podcast to learn more about:

  • How organizations can leverage the ‘known laneways’ as part of the ransomware intrusion model to detect the presence of RaaS

  • How adopting multi-factor authentication (MFA) could have stopped the SunWalker incident from occurring

  • How the shift towards a hybrid or remote workforce has impacted organizations and their overall cybersecurity posture

Speakers:
Spence Hutchinson, Manager, Threat Intelligence, eSentire
Keegan Keplinger, Research and Reporting Lead, eSentire

Host:
Hillarie McClure, Multimedia Director, Cybercrime Magazine

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Other Recommended Resources
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Dissecting Today's Ransomware Ecosystem
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