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

Explore Oscar’s professional background

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
ultime guide to securing your iot devices

MicroHackers in the INCIBE Cybersecurity Catalogue

View the MicroHackers catalogue listing

Cybersecurity Insights & Tips

OWASP Top 10 Web Application Security Risks

OWASP Top 10 web application security risks

The OWASP Top 10 is a widely used awareness standard for the most important web application security risks. It gives…

The Evolving IoT Landscape

A realistic aerial view of a futuristic smart city at sunset with ships on the river and modern skyscrapers, representing IoT connectivity and urban digital transformation

At the forefront of the technological revolution, MicroHackers is proud to lead in developing and implementing innovative solutions in the…

Exploring the Synergy of Industry 4.0 and IoT

industry4 and iot

In recent years, the convergence of Industry 4.0 and the Internet of Things (IoT) has been transforming industries across the…

DeepSeek vs ChatGPT: How to Compare Quality and Security

DeepSeek vs ChatGPT

Choosing between DeepSeek and ChatGPT requires more than a brand-level ranking. Specify the exact model or product, version, date and…

Offline AI: How to Run Local LLMs with LM Studio

Run local language models with LM Studio

Want to run a capable AI assistant locally, without sending every prompt to an external service?At MicroHackers, we help professionals…

What is Cybersecurity? Definition, Types, Threats & Best Practices (2026)

que-es-ciberseguridad

Cybersecurity is the practice of protecting computer systems, networks, devices, and data from unauthorized access, cyberattacks, and damage. In an…

Let’s make your digital space safer