Detect cyberattacks before they become incidents

Protect your identities, devices, and email from hackers with continuous AI-powered cybersecurity analysis.

Request a personalized demo View services
Review Stars
5/5 rating from verified Google reviews

We work with industry leaders

Merabytes™ uses third-party technologies as part of its managed services, including platforms like SentinelOne®, CrowdStrike®, N-Able®, NinjaOne®, among others. These trademarks are property of their respective owners and are referenced for informational purposes only. Merabytes™ does not resell licenses or act as a distributor but delivers MDR and ITDR services under the MSP model in compliance with current agreements.

About Merabytes

We protect businesses of all sizes with operational cybersecurity intelligence

From startups to large corporations: we monitor, defend, and automate thousands of endpoints every day.

Protected clients

50+

Services delivered

150+

SOC Service

24x7

Operating since

2021

Defensive Services

Proactive detection and real-time mitigation





XDR

Intelligence-Driven MDR

We manage thousands of endpoints with SentinelOne® and CrowdStrike® powered by 200+ custom DFIR rules, aligned with MITRE ATT&CK. Optimized for detecting ransomware, APTs, and persistent threats.

ITDR

ITDR with Microsoft® Entra

We detect unauthorized logins from unusual countries and IPs linked to threats. Proactive identity protection before it’s too late.

Secure Email

Anti-Phishing with N-able® Mail Assure

Protect your inbox with enhanced threat detection. Automatically blocks spam, malware, and malicious links.

Patch Automation

Frictionless patching with NinjaOne®

Automated patch detection, approval, and deployment. Reduce exposure to vulnerabilities with an agile, effortless system.

Cisco Duo

Multi-Factor Authentication with Cisco® Duo

Protect RDP, Windows logins, VPN access and email. Seamlessly integrate Cisco® Duo across local and cloud environments.

Learn more
Backups & Recovery

Backups and Disaster Recovery in Azure & AWS

Design and manage compliant, high-availability backup and disaster recovery in public clouds. Guaranteed restore with ENS compliance.

Offensive Services

Real-world threat simulation to test your defenses





Continuous Exposure

Continuous and Unlimited Vulnerability Scanning

Automated and daily scans on SentinelOne®-protected devices. AI-driven recommendations with grouped CVEs and prioritized mitigation. Unlimited scans, always up to date.

Learn more
Red Team

Advanced Red Teaming

We simulate real attacks using adversary tactics and tools. Test your defenses and uncover hidden weaknesses.

Pentesting

Compliance-Oriented Pentesting

We go beyond the report. Evaluate your attack surface with focus on real impact and regulatory alignment (ENS, ISO27001, NIS2).

Common Scenarios

Protection tailored to real-world environments





Businesses of all sizes

From startups to large enterprises. We protect clients with 10 to over 1000 endpoints.

Microsoft 365 Environments

From login to email, we cover the most attacked vectors with integrated technology.

MSPs & Internal IT Teams

We act as your extension: providing visibility, tier-3 support, and clear documentation for your internal or external client.

testimonials

What our clients say

Real stories. Expert profiles. Measurable results.

150+

successful services

50+

satisfied clients

Javier B

Head of Support, Cuatroochenta

LinkedIn

"I highly recommend Merabytes for cybersecurity needs. Their team combines deep technical knowledge with customized and effective solutions. From preventive measures to incident response, they are true professionals."

Llibert M

CISO, Italdesign Giugiaro

LinkedIn

"The audit experience with Merabytes was top-notch. Professional, thorough, and insightful recommendations. They are a trustworthy partner in cybersecurity."

Marc M

Systems Admin, SEDATEX

LinkedIn

"Working with Merabytes has been fantastic. They're highly responsive and truly experts in cybersecurity. We feel confident and supported."

Get in touch

Let’s talk about protecting your business

¿Any doubts?

WhatsApp

Open Chat with MerabytesMeta Verified

Email

info@merabytes.com

Working Hours

Everyday 24h

Offices

Calle Girona 34, 3A, Barcelona, España

Merabytes™ es un partner de soluciones oficial de Microsoft® (ID: 6968929).