Skip to content
Threat Feed
Subscribe

Vendor

Vivaldi Technologies

3 briefs RSS
high threat

Suspicious File Download via Headless Browser

The DUCKTAIL threat actor leverages Chromium-based web browsers (such as Microsoft Edge and Chrome) running in headless mode with the `--dump-dom` argument to stealthily download malicious content from the internet via suspicious file-sharing domains, impacting compromised endpoints.

Brave Browser +4 DUCKTAIL headless-browser file-download data-exfiltration malware-delivery endpoint network
1r 2t 26i
high advisory

Apple Security Updates — July 2026

Roundup of Apple security advisories published in July 2026.

PoC macOS LaunchAgents +46 roundup
4c 10i updated
high advisory

Google Security Updates — July 2026

Roundup of Google security advisories published in July 2026.

golang.org/x/crypto/ssh +74 roundup
5c 41i updated