🇨🇿Czechia
Unknown•Ranked #15 of 192•score 10089% vs global avg·Top 8%
Ransomware
95
Top: thegentlemen
Defacements
0
No defacements
Critical incidents
17
High-severity ransomware
Severity breakdown
- Crit612%
- High36%
- Med4182%
- Low00%
Ransomware activity over time
23 incidents over the last 90d
CISA KEV — globally critical
Known-exploited vulnerabilities (not country-scoped).
- CVE-2026-8037
Progress: Progress LoadMaster Command Injection Vulnerability
Added 2026-08-07
- CVE-2026-63077
JetBrains: JetBrains TeamCity Deserialization of Untrusted Data Vulnerability
Added 2026-08-05
- CVE-2026-18556
N-able: N-able N-central Authentication Bypass Using an Alternate Path or Channel Vulnerability
Added 2026-08-04
- CVE-2026-34486
Apache: Apache Tomcat Missing Encryption of Sensitive Data Vulnerability
Added 2026-08-04
- CVE-2026-9198
IBM: IBM Langflow Code Injection Vulnerability
Added 2026-08-04
Recent ransomware incidents in Czechia
| Date | Organization | Sector | Actor | Severity |
|---|---|---|---|---|
| 2026-08-06 | ZS Salovnova | Not Found | thegentlemen | MEDIUM |
| 2026-07-23 | Ceska filharmonie | Other | thegentlemen | MEDIUM |
| 2026-07-21 | Novasport s.r.o. | Retail & E-Commerce | akira | HIGH |
| 2026-07-17 | www.lagus.cz | Business Services | krybit | MEDIUM |
| 2026-07-16 | Mesto Celakovice | Manufacturing | thegentlemen | MEDIUM |
| 2026-07-13 | DataOstrov s.r.o. | Technology | titan | MEDIUM |
| 2026-07-13 | Ozmit s.r.o. | Not Found | titan | MEDIUM |
| 2026-07-13 | Cooperate consulting CZ s.r.o. | Business Services | titan | MEDIUM |
| 2026-07-13 | Jakub A.S. | Not Found | qilin | MEDIUM |
| 2026-07-12 | Cooperate service CZ s.r.o. | Business Services | titan | MEDIUM |
Top targeted sectors
- Business Services7
- Manufacturing7
- Not Found6
- Technology5
- Public Sector5
Threat actors active here
- thegentlemen13
- qilin8
- lockbit55
- titan4
- akira3