Infostealer Vulnerability Report

03/23/2026 – 03/29/2026
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United KingdomUnited Kingdom

Infostealer United Kingdom Risk Summary

23 Mar 2026 - 29 Mar 2026 This United Kingdom 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.

487Infected
Machines
174Infected Android
Devices
142Leaked Employee
Accounts
33.5KLeaked User
Accounts
11.8KAffected
Domains

Risk Score

0%
0%
100%

United Kingdom risk score showed a 21% decrease compared to last month and remains at 40 points out of 100.

Employee Data Leak

A total of 142 employee account leaks were detected across United Kingdom. The most affected domains are shown in the chart.

Customer Data Leak

A total of 33.453 user account leaks were detected across United Kingdom. The most affected domains are shown in the chart.

Most Affected Domains

50+

Favicon
google.com
854

Total

Favicon
live.com
671

Total

Favicon
roblox.com
561

Total

Favicon
facebook.com
493

Total

Favicon
discord.com
402

Total

Favicon
microsoftonline.com
396

Total

Favicon
paypal.com
313

Total

Favicon
amazon.co.uk
293

Total

Favicon
apple.com
245

Total

Favicon
service.gov.uk
242

Total

Top 10 Infostealer Families

PUREV437.6%
183
REDLINE17.4%
85
ARKEI11.7%
57
LUMMAC6.6%
32
ELYSIUM STEALER6.2%
30
XFILES5.8%
28
ATLANTIDA4.7%
23
VIDAR4.1%
20
GENERIC STEALER2.9%
14
SHAPESHIFTER2.7%
13
KATZ STEALER0.2%
1
MACSYNC STEALER0.2%
1

Top Threats

The most detected malware on your systems: PUREV4 (%37.6 - 183), REDLINE (%17.4 - 85), ARKEI (%11.7 - 57).

Top 5 Antivirus Solutions

487

Sample Machines

Protection Status

0.21%ProtectedActive antivirus
94.25%UnprotectedNo antivirus
5.54%Free/BasicFree AV

Popular Antivirus Solutions

Windows Defender5.54% of machines
27machine
Disabled0.21% of machines
1machine

Critical Security Vulnerability

Danger

Critical situation: 94% (459 devices) unprotected systems detected! Only 1 devices are protected. Immediate antivirus deployment and security scan required. Your company data is at high risk.

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