Cybersecurity that scales with you

Senior cybersecurity guidance, clear priorities and practical next steps

Senior cybersecurity support for SMEs

At MicroHackers, SMEs and mid-sized businesses work directly with a senior consultant on cybersecurity consulting and virtual CISO engagements.

Pentesting, risk assessment and practical security plans help you prioritize the work that matters for your organization.

Ilustración isométrica de profesional de ciberseguridad gestionando dispositivos conectados desde un panel digital, representando los servicios de vCISO y consultoría de MicroHackers.

Cybersecurity led by Oscar Calvo Moldes

You work directly with the senior consultant who scopes, performs and reviews the work, from the first call to the final report.

  • 25+ years of experiencein offensive security, consulting and technical leadership
  • Senior track recordS21sec, Innotec Security (now Accenture) and Akamai Technologies
  • Direct accessone senior point of contact for scope, work and reporting

Assess Your Cybersecurity Maturity

a cybersecurity maturity assessment form with questions on two-factor authentication and access control policies, set against a dark blue background with circuit patterns.

Free Cybersecurity Tools

Assess your cyber risk and asset criticality in minutes. No signup required.

Cybersecurity Risk Calculator

Based on the OWASP methodology. Enter your threat data and get an instant risk score that tells you where your organization stands.

Calculate Your Risk Score

Asset Criticality Calculator

Work out which of your assets matter most and where to focus your security budget. Prioritize based on real business impact, not guesswork.

Assess Asset Criticality
MicroHackers sample pentesting report

MicroHackers in the INCIBE Cybersecurity Catalogue

View the MicroHackers catalogue listing

Cybersecurity Insights & Tips

Blockchain Explained: Hashes, Consensus, Privacy and Limits

blockchain-net

A blockchain is a distributed ledger in which participants use agreed rules to record and validate transactions. Its security depends…

Essential Cybersecurity Strategies for Industry 4.0 Protection

Modern industrial factory interior with yellow robotic arms and blue machinery, symbolizing Industry 4.0. Overlaid text reads "Essential Cybersecurity Strategies for Industry 4.0 Protection," highlighting the importance of cybersecurity in smart manufacturing environments.

Industry 4.0 has ushered in a new era of technological innovation, transforming the way industries operate and creating unprecedented opportunities…

Don’t Get Hacked! Essential IoT Security

Essential IoT Security

In the ever-evolving landscape of technology, the Internet of Things (IoT) has emerged as a pivotal innovation, seamlessly integrating physical…

What is encryption and why is it important?

what is encryption and why is important

Encryption transforms readable data into ciphertext using a cryptographic algorithm and a key. Its main purpose is confidentiality: someone who…

Connected-Car Security: Services, Data and Practical Risks

Car IoT and Security

Connected-car services link vehicles with applications, manufacturers and supporting infrastructure. This article originally discussed market forecasts based on 2020 data;…

Innovating Cybersecurity: A Visionary Journey with MicroHackers’ Founder

microhackers who we are

An early reflection on founding MicroHackers: helping small and medium-sized organisations improve cybersecurity with practical, accessible support.

Let’s make your digital space safer