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CSS Exfil Protection vs DNS66

A side-by-side look at CSS Exfil Protection and DNS66. For an in-depth review of either product, follow the links below.

CSS Exfil Protection

CSS Exfil Protection

Security & Privacy

CSS Exfil Protection is a browser extension and firewall module that prevents sensitive data exfiltration through CSS requests. It analyzes CSS rules and blocks suspicious ones.

data-exfiltrationcssbrowser-extensionfirewall
DNS66

DNS66

Security & Privacy

DNS66 is an open-source ad blocking app for Android. It works by redirecting domain name requests to a local VPN server running on the device, which filters out requests to ad and tracking domains.

ad-blockingprivacydns-filtering