Novasentinel is a Portuguese company specializing in cybersecurity solutions for micro-enterprises, small and medium-sized enterprises (SMEs), and public sector entities. With AI-powered threat detection, zero-trust architectures, and advanced encryption, we protect organizations across all business sectors: retail and commerce, healthcare and clinics, tourism and hospitality, construction, manufacturing, professional services, transport and logistics, agriculture, and more. We are the trusted authority ensuring your business continuity in the digital landscape.
Professional cybersecurity at affordable prices for micro-enterprises and SMEs with limited budgets.
Cybersecurity plans tailored to your specific needs and challenges.
Specialized consulting with a certified team, available to support your business at any time.
Experts in GDPR, NIS2, and Portuguese cybersecurity regulations for local businesses.
We power our proprietary solutions by integrating the most robust, certified cybersecurity technologies.
Immediate action in crisis situations to minimize impact on your business.
Continuous monitoring with immediate threat response, ensuring permanent protection.
Support for alignment with GDPR and NIS2, mitigating risks and protecting customer trust.
Dedicated team ready to act within minutes, minimizing the impact of any incident.
Qualified professionals with the most demanding market certifications (OSCP, CISSP, CISA).
We integrate Artificial Intelligence algorithms to predict, identify, and neutralize cyberattacks before they even occur.
We design scalable and affordable security solutions tailored to your unique business reality without unnecessary complexity.
At Novasentinel, we specialize in providing cost-effective, cutting-edge cybersecurity services tailored to protect small and medium-sized businesses in Portugal. Our mission is to empower you with the tools and knowledge needed to safeguard your digital assets, ensuring your business thrives in today’s connected world.
We prepare your organization for compliance with GDPR, NIS2, and the CSIRT Network. We conduct technical and organizational audits to identify gaps and prepare your company for any external inspection.
Controlled phishing simulations and hands-on training sessions. Practical workshops and human factor audits to build a resilient security culture and reduce social engineering risk.
Rapid threat containment with digital evidence preservation. We facilitate reporting to CNCS, CERT.PT, and Judiciary Police, supporting legal compliance.
Physical IDS/IPS probes and honeypots integrated into your infrastructure. Active 24/7 monitoring, continuous vulnerability management, and AI-powered alert triage to block threats before they cause damage.
Public source and dark web analysis to detect exposed credentials, fraudulent domains, and indicators of compromise that could be used against your organization.
We deploy Autonomous Ethical Hacking powered by advanced AI technology to continuously discover, validate, and prioritize real risks — 24/7, reducing your exposure quickly.
Novasentinel is accredited and certified by leading information security entities: Google, CNCS, and TCM Security.
Braga Guarda
Operating across Northern and Central Portugal
