Inside a malicious Claude Code-branded extension and its persistent SSH backdoor
Coverage
| Headline | Source | Type | Published |
|---|---|---|---|
| Inside a malicious Claude Code-branded extension and its persistent SSH backdoor | Microsoft Security Blog | Vendor research | 31 Oct 2026, 01:02 UTC |
Why this score
| Most trusted source | 60 |
| Independent organisations reporting it (1) | +0 |
| Confirmed by an official source or CISA KEV | +0 |
| Confidence | 60 · Reported |
|---|
We link to the original reporting and don’t reproduce it. Read the sources above for the full details.