About
Why we built a mobile threat defence solution
Every employee’s phone should be at least as secure as their laptop. For too long, mobile has been the weak spot in enterprise security, with too little protection and too much exposure.
Mobile is now central to how organisations work, so it needs to be central to how they stay safe. AI lets attackers send a new, tailored lure to every phone, and defences that only recognise known threats have nothing to match it against. Unapproved AI tools and insecure apps written with AI add to the risk. Corrata stops these threats on the device itself.
Corrata is an EU-native cybersecurity company based in Dublin. We build a mobile threat defence solution that protects employee phones and tablets, with Reflex, our on-device threat engine, at its core. We call it mobile security done properly.
What our mobile threat defence solution protects against
Corrata stops phishing, malware, spyware, and network attacks on iOS and Android devices. It also prevents data loss and Shadow AI risk. Our approach to mobile threat defence gives you five layers of protection in a single app:
- AI governance: Corrata monitors and controls the use of unapproved AI services. It blocks access where needed and detects previously unknown apps.
- Data loss prevention: Corrata stops sensitive files being uploaded to unapproved file shares, email, and collaboration services, in apps and web browsers.
- Threat detection and response: Corrata blocks access to malware download servers. It cuts off command-and-control traffic and automatically isolates infected devices.
- Network traffic inspection: Corrata checks traffic on the device across all ports and every key protocol, in real time.
- Device security posture: Corrata gives each device a security score. Devices that stay at risk are quarantined.
These layers cover the ways attackers reach a phone, from mobile phishing and spyware to interception on unsafe Wi-Fi.
Reflex: the technology behind our MTD solution
Corrata’s founders saw that network traffic is the best place to spot threats, and that checking it on the device protects privacy. That idea became Reflex, the threat engine built on our patented on-device traffic inspection technology.
Reflex reads traffic details such as domain names, IP addresses, and SSL certificate metadata, and never the content of messages. It judges what that traffic is doing, so it can catch attacks with no prior record and respond on the spot by blocking a connection, quarantining a device, or alerting the user in real time. Of the threats Corrata detects, 23% are ones other tools miss.
Mobile security your employees will accept
Phones hold personal lives as well as work, so any MTD solution has to clear a high privacy bar. Corrata never reads messages, tracks location, scans files, or records browsing history, and traffic that is not a threat is never captured or stored. That is why employees embrace Corrata on their own devices.
Getting started is as simple as installing an app. Zero-touch options cover managed and unmanaged devices. Corrata integrates with leading MDM platforms including Microsoft Intune and Workspace ONE, and with identity providers including Microsoft, Google, and Okta.
Who we work with
Corrata protects organisations of all sizes in healthcare, logistics, professional services, manufacturing, and the public sector. You can see how they handle mobile risk in our customer case studies.
We work with leading mobile operators and resellers across Europe and the US, and you can join our partner programme to resell or integrate Corrata. For fleets of up to 250 devices, Corrata Essentials brings enterprise-grade mobile security to smaller organisations.
Recognition and accreditations
Corrata was named a Leader and Fast Mover in the GigaOm Radar for Mobile Threat Defense in 2025 and is included in Frost & Sullivan’s Frost Radar™: Mobile Threat Defense, 2026. We also won a 2025 Intellyx Digital Innovator Award.
Corrata is a verified European cybersecurity company and is ISO 27001 certified.
We are a member of the Microsoft Intelligent Security Association, the Coalition Against Stalkerware, and Cyber Ireland. Corrata is also authorised for use with FirstNet, the US Government network for first responders powered by AT&T.
Meet our leadership team
Mark Kirwan
CEO
Mark brings over 20 years of experience across the network monitoring and cyber security landscape in EMEA and APAC, alongside several years building and scaling enterprise SaaS businesses across EMEA. He stepped into the CEO role in June 2026.
Matthieu Bentot
CTO
Matthieu brings in-depth knowledge and experience of software engineering, information security and networking technologies to his role at Corrata. Prior to joining Corrata he was Principal Engineer at Arantech where he was instrumental in developing the company’s market leading Customer Experience Management solution.
Matt O’Callaghan
Head of Sales & Partnerships
Matt leads Corrata’s go-to-market strategy and partner programme, working with organisations in regulated sectors to close the mobile gap in their security stack. He joined Corrata from a background as a consistently top-performing account executive, and now builds the sales and partnership structures behind the company’s growth across EMEA.
Robbie Memery
Head of Customer Success & Operations
Robbie brings over 20 years of experience in customer-centric roles to Corrata, where he leads customer success across onboarding, deployment and long-term engagement. He previously built a customer success function from the ground up at a data privacy and compliance software company. His focus is on making sure customers see measurable value from the platform, not just a successful install.
Frequently asked questions
What is an MTD solution?
An MTD solution, short for mobile threat defence solution (also spelled mobile threat defense), is security software that finds and stops attacks on smartphones and tablets. Mobile device management (MDM) configures devices, but it cannot see the threats that reach them. An MTD solution fills that gap.
What makes Corrata’s MTD solution different?
Corrata’s Reflex engine checks network traffic on the device itself, using patented technology, and judges what that traffic is doing. This lets it act on threats in real time, including those with no prior record, without reading messages, scanning files, or recording browsing history. It also combines five layers of protection, including AI governance and data loss prevention, in one app.
Does Corrata protect personal devices?
Yes. Corrata protects both company-owned and personal iOS and Android devices. Employees can enrol by email or SMS, which suits BYOD programmes and organisations without MDM.
See Corrata on your own mobile devices
Talk to our team about protecting your mobile fleet. We’ll show you the product working on the phones and tablets your employees already use.