Infostealer Vulnerability Report

03/01/2026 – 03/08/2026
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Czech RepublicCzech Republic

Infostealer Czech Republic Risk Summary

1 Mar 2026 - 8 Mar 2026 This Czech Republic risk summary for the period is based on general trends from DarkRadar sources. The content serves as an assessment aimed at understanding potential cyber threat dynamics in different regions and reflects only the general overview.

68Infected
Machines
31Infected Android
Devices
84Leaked Employee
Accounts
14.5KLeaked User
Accounts
4.6KAffected
Domains

Risk Score

0%
0%
100%

Czech Republic risk score showed a 36.6% increase compared to last month and is at 68 points out of 100. This increase was particularly influenced by leaks in the northern hemisphere.

Employee Data Leak

A total of 84 employee account leaks were detected across Czech Republic. The most affected domains are shown in the chart.

Customer Data Leak

A total of 14.492 user account leaks were detected across Czech Republic. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
amateri.com
430

Total

Favicon
szn.cz
258

Total

Favicon
synottip.cz
229

Total

Favicon
seznam.cz
226

Total

Favicon
tipsport.cz
155

Total

Favicon
springbokcasino.co.za
149

Total

Favicon
ifortuna.cz
147

Total

Favicon
google.com
134

Total

Favicon
paysafecard.com
121

Total

Favicon
facebook.com
104

Total

Top 10 Infostealer Families

PUREV457.4%
39
VIDAR33.8%
23
MACSYNC STEALER4.4%
3
STEALC2.9%
2
REDLINE1.5%
1

Top Threats

The most detected malware on your systems: PUREV4 (%57.4 - 39), VIDAR (%33.8 - 23), MACSYNC STEALER (%4.4 - 3).

Top 5 Antivirus Solutions

68

Sample Machines

Protection Status

4.41%ProtectedActive antivirus
63.24%UnprotectedNo antivirus
32.35%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender32.35% of machines
22machine
Enabled4.41% of machines
3machine

Critical Security Vulnerability

Danger

Critical situation: 63% (43 devices) unprotected systems detected! Only 3 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

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