Combine cutting-edge XDR technology, multi-signal threat intelligence and 24/7 Elite Threat Hunters to help you build a world-class security operation.
Our team delivers the fastest response time in the industry. Threat suppression within just 4 hours of being engaged.
Cyber risk and advisory programs that identify security gaps and build security strategies to address them.
XDR with machine learning that eliminates noise, enables real-time detection and response, and automatically blocks threats.
24/7 SOC-as-a-Service with unlimited threat hunting and incident handling.
Proactive threat intelligence, original threat research and a world-class team of seasoned industry veterans.
Extend your team capabilities and prevent business disruption with expertise from eSentire.
Stop ransomware before it spreads.
Meet regulatory compliance mandates.
Detect and respond to zero-day exploits.
End misconfigurations and policy violations.
Defend third-party and supply chain risk.
Prevent disruption by outsourcing MDR.
Adopt a risk-based security approach.
Meet insurability requirements with MDR.
Protect your most sensitive data.
Defend brute force attacks, active intrusions and unauthorized scans.
Guard endpoints by isolating and remediating threats to prevent lateral spread.
Investigation and threat detection across multi-cloud or hybrid environments.
Remediate misconfigurations, vulnerabilities and policy violations.
Defend brute force attacks, active intrusions and unauthorized scans.
THE THREAT Beginning on March 24th, 2024, eSentire observed a significant increase in exploitation of CVE-2023-48788 (CVSS: 9.8). CVE-2023-48788 is a SQL injection flaw in FortiClientEMS…
Mar 14, 2024THE THREAT On March 12th, Fortinet issued a warning regarding a critical security flaw in its FortiClientEMS software. The vulnerability, identified as CVE-2023-48788 (CVSS: 9.8), is a SQL…
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.
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.
We believe a multi-signal approach is paramount to protecting your complete attack surface. See why eSentire MDR means multi-signal telemetry and complete response.
See how our 24/7 SOC Cyber Analysts and Elite Threat Hunters stop even the most advanced cyberattacks before they disrupt your business.
Choose the right mix of Managed Detection and Response, Exposure Management, and Incident Response services to strengthen your cyber resilience.
Try our interactive tools including the MITRE ATT&CK Tool, the SOC Pricing Calculator, the Cybersecurity Maturity Assessment, and our MDR ROI Calculator.
Read the latest security advisories, blogs, reports, industry publications and webinars published by eSentire's Threat Response Unit (TRU).
See why 2000+ organizations count on eSentire to build resilience and prevent business disruption.
On November 4th, threat actors compromised the RC NPM Library. The RC NPM Library is an open-source configuration loader that is downloaded over 14 million times per week. Malicious versions of the library were uploaded by threat actors. eSentire has confirmed that the malicious library versions led to the installation of the information-stealing trojan DanaBot. Malicious library versions have since been removed and are no longer available for download.
Organizations making use of the RC NPM library are strongly recommended to ensure that only the legitimate version is in use.
Observed malicious versions of RC are as follows:
This is the third NPM Library related supply chain attack to occur since October 22nd. All three attacks have shared TTPs and are believed to have been conducted by the same threat actor. The first two attacks against the UA-Parser-JS NPM library and the COA NPM Library were confirmed to have stemmed from compromised developer accounts.
DanaBot is an info-stealer malware that has been in use since at least May 2018. It has received multiple updates since its release and is capable of stealing sensitive data including passwords and banking information, as well as downloading and executing additional malicious content. Public reports and some vendors have claimed that this attack leads to the deployment of the Qakbot trojan. Based on eSentire telemetry, eSentire has not observed any indication of Qakbot distribution via supply chain attacks at this time.
[1] https://github.com/advisories/GHSA-g2q5-5433-rhrf
[2] https://www.npmjs.com/package/rc
[3] https://www.esentire.com/security-advisories/npm-library-supply-chain-attack
[4] https://www.esentire.com/security-advisories/coa-npm-supply-chain-attack