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Critical Start

Read 15 Critical Start reviews and testimonials from customers, explore 18 case studies and customer success stories, and watch 3 customer videos to see why companies chose Critical Start as their Managed Detection and Response

CRITICALSTART is leading the way in Managed Detection and Response (MDR) services. Their Trusted Behavior Registry reviews every alert to determine if it was generated by known-good behavior versus unknown behaviors that need to be investigated by their analysts. This allows them to resolve every alert and stop accepting risk - leveraging their transparent platform and native iOS and Android mobile apps. CRITICALSTART’s MDR services support a wide range of leading enterprise security technology partners, including Blackberry Cylance, Carbon Black, CrowdStrike, Devo, Microsoft, Palo Alto Networks, SentinelOne, and Splunk, among others.

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  • 15 Testimonials View
  • 18 Case Studies View
  • 3 Customer Videos View
Customer Rating Review Score based on 1186 reference ratings
4.8/5.0 (1186)
  • Spring 2025 Rising Star Managed Detection and Response Software

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    Through the industry's original Concierge Security™ Team, Arctic Wolf provides the scalable managed cybersecurity protection IT-constrained companies need to keep their critical data, networks, web-based applications, and devices safe. Working as an extension of your internal team, highly-trained security experts deliver 24x7 cloud-based monitoring, risk management, threat detection, and response …

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15Testimonials

  • “The biggest lesson is transitioning from alert overload to being at a point where we do have eyes on alerts, where every alert is truly possible. It’s something that a …

  • “It has been worth its weight in gold. Since we are a global company, my team is getting pinged at all hours of the night. And it’s nice; those that …

  • "When we have now been able to identify the risk and address it through a workforce that alleviates the burden from my team. I have peace of mind knowing that …

14 more testimonials currently locked

18 Case Studies

  • How Critical Start’s integration with Cylance and Carbon Black helped this financial …

  • Packaging Manufacturer Saves Time with MDR and Microsoft Security Solutions

  • Devising a Strategy that Secures and Saves Money

17 more case studies currently locked

3 Customer Videos

  • MoneyGram International Inc - Customer Success Story (Scott Funk - Head of Security Operations )
  • Mattress Firm - Customer Success Story (Brad Hollingsworth -  Director Of Cyber Security)
  • Cherwell Software Finds Extra Layer of Security with MOBILESOC, Complete Transparency
2 more videos currently locked

Additional Critical Start Information & Resources

Read Critical Start Reviews, Testimonials & Customer References from 15 real Critical Start customers.

Browse Critical Start Case Studies, Customer Success Stories, & Customer References from 18 businesses that use Critical Start.

Watch Critical Start Customer Videos to learn why 3 businesses chose Critical Start.