# IstroSec s.r.o.: European cybersecurity firm helping organisations boost resilience with incident response, threat intelligence and advisory

> IstroSec is a European cybersecurity company delivering incident response, threat intelligence, and cyber advisory services to organizations ranging from SMEs to Fortune 500 and government entities.

- Firm type: Consultancy
- Website: https://istrosec.com
- Listing: unclaimed
- Based in: Bratislava, Bratislava, Slovakia

## Specialisms

- Technology and data
- AI adoption
- Operations and scaling
- Digital transformation
- People and talent

## Engagement models

- Retainer
- Project
- Workshop or training
- Outsourced team
- Productized service

## Geographies served

- Europe
- Global

## Ideal client

- Stage: Bootstrapped
- Stage: Established business
- Stage: Enterprise
- Size: 1 to 10 people
- Size: 11 to 50 people
- Size: 51 to 200 people
- Size: 201 to 1,000 people
- Size: More than 1,000 people

## Services

- GRYPHON: An offline-first, AI-driven incident response product designed to enhance organisations' cyber resilience.
- IstroSec CSIRT Services: CSIRT capabilities providing expert incident response and proactive security services for handling cyber threats.
- Defensive Intelligence: Leak monitoring and actionable intelligence to help organisations stay ahead of evolving cyber threats.
- Threat Hunting: Proactive discovery of hidden threats within environments to detect and mitigate risks before they cause harm.
- Managed Defense: Ongoing monitoring and expert incident response to strengthen and maintain an organisation's security posture.
- Malware Analysis: Analysis and mitigation of malware threats to support remediation and improve security resilience.
- Advisory Services: Regulatory compliance guidance and strategic security advisory to align security practices with business needs.
- Incident Preparedness: Assessments and tailored recommendations to improve organisational readiness for cybersecurity incidents.

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Canonical: https://haycion.com/advisors/istrosec-com
Source: Haycion Advisor Network, https://haycion.com/advisors
Listing extracted: 2026-09-19