Expel

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Read 48 Expel reviews and testimonials from customers, explore 30 case studies and customer success stories, and watch 1 customer videos to see why companies chose Expel as their Managed Detection and Response

Expel is eliminating the black box within which managed security service providers (MSSPs) operate. You can see and use the same interface their analysts use to deliver their service. There’s no “internal analyst console.” There’s no curtain to look (or hide) behind. With Expel, if you’re ever wondering what they’re doing for you or want to see how they’re making decisions, you can easily look for yourself and see it all.

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Customer Rating Review Scorebased on 1372 reference ratings
4.8/5.0 (1372)
  • Market Leader 2025 2025
    Spring 2025Market LeaderManaged Detection and Response Software

Featured Testimonials

  • "We chose Expel because it instantly multiplied our security operations capacity without adding headcount. When I saw how quickly we could integrate our existing security tools and automate our response capabilities, I knew this would transform how we protect our infrastructure.”

  • "Expel uses automation to gather as much information as possible. That means Ruxie™ [Expel’s bot that automates investigative actions] can pull info from the EDR tool, our SaaS applications, and the cloud and append all of that right to the investigation. Expel uses my whole stack to paint the picture of what happened, if it’s bad, and what my team needs to do about it."

  • “When they step onto one of our planes, our passengers place a lot of trust in us. And everytime they book a flight, make a payment, login to our app, or visit our website, they’re trusting us with their most personal information. We can’t let something like ransomware—or any security threat—impact our operations or challenge our customers’ trust and safety. We absolutely must have the right threat detection and response capabilities in place to protect against these threats.”

Featured Case Studies

  • Better.com gets greater transparency and cloud monitoring with Expel’s 24x7 detection and response services

  • Data intelligence company strengthens security with Expel, freeing up time and saving millions

  • Expel brings auto-remediation and 24x7 support to enhance security operations

Featured Customer Videos

Additional Expel Information & Resources

Read Expel Reviews, Testimonials & Customer References from 48 real Expel customers.

Browse Expel Case Studies, Customer Success Stories, & Customer References from 30 businesses that use Expel.

Watch Expel Customer Videos to learn why 1 businesses chose Expel.