Tested Mullvad Browser through ProxyChains4 (SOCKS4/5 → Tor → NordVPN) on BashLab OS.

The VPN IP stayed visible, seems Mullvad Browser may bypass ProxyChains’ LD_PRELOAD layer. Not fully confirmed, but consistent.

Firefox, instead, shows no IP leaks.

⚠️ Avoid using Mullvad Browser behind ProxyChains4 on BashLab OS.

#linux #privacy #bashlab #bashcore #mullvad #tor #vpn