CVE-2023-23397 - Microsoft Outlook Elevation of Privilege Zero-Day Vulnerability
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…
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.
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…
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.
You're dealing with vendor sprawl and budget constraints
Most organizations have to make sense of alerts from at least a half-dozen or more different security tools. At the same time, many are also re-evaluating IT spend and strategy to adjust to a post-COVID 19 pandemic operating environment.
Of organizations reported they receive security alerts from seven or more different tools
(Neustar International Cybersecurity Council, 2020)
This has led many organizations to replace legacy tools with Microsoft’s advanced and highly integrated solutions that cover endpoint, email, cloud, identity and more. Microsoft bundles these tools in their enterprise licensing, offering their customers a cost-effective alternative to buying multiple separate security solutions.
Of organizations are concerned about security technology spend post-COVID 19
(ISC2 Cybersecurity Workforce Study, 2020)
Your team lacks the cybersecurity resources to investigate and respond 24/7
Despite being familiar with Microsoft 365 or Microsoft Sentinel, your business may not have the in-house expertise and resources to properly optimize and manage these tools for ongoing threat detection and response.
Global cybersecurity workforce skills gap
(ISC2 Cybersecurity Workforce Study, 2020)
You need a certified, experienced, and trusted partner to optimize and manage your Microsoft Security suite 24/7. Our Microsoft experts identify, contain, respond and remediate threats across Microsoft SIEM, endpoint, identity, email, and cloud security services stopping threats before they disrupt your business operations. Our MDR for Microsoft offerings include:
How it works
Our dedicated Microsoft security experts help you operationalize Microsoft 365 Defender and Microsoft Sentinel to onboard our services. eSentire MDR directly and securely connects to your Microsoft environment, taking full advantage of the mature security provider controls that exist within Microsoft’s platform. Additional software or hardware is not required, so we’re able to deliver faster time to value and minimize complexity.
Once connected, eSentire ingests signals from your Microsoft 365 Defender and Microsoft Sentinel tools, enriching them with unique threat intelligence learned from new and emerging threat detections across our global customer base of 1500+ businesses globally. Our 24/7 SOC Cyber Analysts and Elite Threat Hunters rapidly respond to and investigate threats across your Microsoft environments, with a Mean Time to Contain of less than 15 minutes.
Every step of the way you are backed by Team eSentire, an experienced team of cybersecurity veterans, Elite Threat Hunters, and industry-renowned threat research experts, who work together to put your business ahead of disruption.
Response and Remediation at Critical Attack Vectors
At eSentire, we are proud to go beyond the market’s capabilities in Response. We don’t just detect and investigate threats across your Microsoft ecosystem – we actively respond and remediate them as well.
We deliver complete response across critical vectors including endpoint, email, cloud and identity. These vectors map to the most common attacker actions observed in successful breaches according to Verizon’s annual data breach report.
Here’s what you should expect from eSentire’s complete response across your Microsoft environment:
Top Defined Attacker Actions Observed in Breaches (Verizon 2021)
Maximize Your Investment in the Microsoft Security Stack with eSentire MDR
eSentire MDR for Microsoft combines our multi-signal detection, 24/7 threat hunting, deep investigation, and industry-leading response capabilities with your existing investment in the Microsoft 365 Defender and Microsoft Sentinel. You can significantly
reduce overall security spend and maximize ROI while substantially reducing risk of suffering a business-disrupting breach.
Why Choose eSentire to Secure Your Microsoft Ecosystem
Response and Remediation
We prioritize the R in MDR. We actively respond to threats on your behalf while the other guys overload you with alerts to
investigate. That means we isolate hosts, contain threats and remediate security incidents across your Microsoft suite.
Certified and Experienced
We are a Microsoft Security Solutions partner and are proud Microsoft Intelligent Security Association (MISA) members demonstrating our leadership in multi-cloud security and Microsoft expertise. We’ve managed 100+ successful Microsoft MDR deployments to date.
Unique Intelligence, powered by our Threat Response Unit
Supercharge your Microsoft security investments with our proprietary threat content, runbooks, and AI/ML innovations created by our industry-renowned Threat Response Unit (TRU).
Time to Value
Our zero-install onboarding delivers value in hours not days or weeks. eSentire’s disciplined service deployment and robust escalation processes ensure complete response when you need it most.
End-to-end risk mitigation and coverage across our Managed Risk, Managed Detection and Response and Incident Response services.
Leverage your existing licenses and investment in Microsoft to optimize your security posture with enhanced visibility,
controls and response capabilities.