Welcome to SOCRadar’s 2025 Czech Republic Threat Landscape Report!
Explore the latest cyber threats targeting the Czech Republic’s financial, public, and digital sectors with SOCRadar’s 2025 Czech Republic Threat Landscape Report. This analysis highlights the country’s evolving threat landscape—from dark web activity and ransomware operations to phishing campaigns and DDoS attacks—equipping cybersecurity teams with the insights needed to strengthen their defenses.
Download the full report now to gain comprehensive visibility into the cyber risks impacting organizations throughout the Czech Republic and safeguard your operations against emerging threats.
Key Insights from the Czech Republic’s Cyber Threat Landscape
Cross-Border Threat Activity Dominates:
Only a small share of dark web and ransomware activity is exclusive to the Czech Republic, with the majority connected to multi-country operations. This reflects the transnational nature of today’s cybercriminal ecosystem and the exposure created by interconnected regional infrastructures.
Financial Sector Under Pressure:
Finance and Insurance is the most targeted industry, representing the largest share of dark web exposure. Public Administration and Information Services follow, showing persistent interest in sectors handling sensitive citizen and business data.
Dark Web Markets Prioritize Data Sales:
Data leaks account for more than half of all dark web activity, underscoring attackers’ focus on monetizing stolen information. Access listings are also significant, highlighting ongoing demand for footholds inside corporate networks.
Rising Phishing Activity:
Phishing campaigns most frequently target financial institutions, followed by enterprise and holding companies. Threat actors often impersonate platforms such as Telegram Web, Google services, and major document-sharing tools to harvest credentials and launch follow-on attacks.
Significant DDoS Threat Levels:
The Czech Republic recorded tens of thousands of DDoS attacks within the reporting period, with peak bandwidths exceeding 1 Tbps. These incidents highlight a sustained threat to service availability across industries.
Why This Report Matters
Organizations in the Czech Republic face a broad and dynamic threat landscape shaped by cross-border attackers, escalating data leaks, and increasingly sophisticated phishing and DDoS operations. Proactive monitoring, early threat detection, and intelligence-driven defense strategies are essential to protect critical services and maintain resilience.
