Security Signal

Cyber news feed

Cybersecurity news from official agencies, vendors and the security press, merged into stories and scored by how well each is confirmed.

Filtered byUnverified shown Topic: Malware Vendor: Linux Clear all filters

Threat dashboard (filtered)

Threat levelGuarded0 stories about actively exploited flaws in the last 7 days

2stories, 30 days 0exploited 0breaches & ransomware 1affect everyday life 0new KEV entries

Key insights

2 stories this week, no data for the previous week yet.
0 involve vulnerabilities exploited in the wild, no data for the previous week yet.
0 breaches or ransomware attacks reported, no data for the previous week yet.
Most reported vendor this week: Linux (2 stories).

Daily activity, last 14 days

2 stories · busiest Mon 2 (1)

Fri
23 Sat
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25 Mon
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27 Wed
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29 Fri
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1 1Mon
2 1Tue
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Exploited Breach / ransomware Other · click a day to filter

Most reported vendors

Linux New2

Topics

Malware2

Source mix

Security press2

Confidence

Reported2

Last 30 days. Click any item to filter the news feed. Tags are added automatically and may be incomplete.

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Reported 70Malware
Published 3 Nov 2026, 15:16 UTC

cPGuard Update Channel Hijacked to Backdoor Linux Servers and Collect Password Hashes

Source: The Hacker News

Impact Everyday life Vendor Linux
Reported 70Malware
Published 2 Nov 2026, 22:55 UTC

Max-severity bug in widely used OT programming tool exploited to deliver Linux malware

Source: The Register (Security)

Vendor Linux