What’s New in Firewall Browser (formerly Athena Firewall Browser): Updates You Should Know

Firewall Browser (formerly Athena Firewall Browser): Setup, Tips, and Best Practices

Overview

Firewall Browser is a privacy-focused web browser designed to block trackers, isolate sites, and give users granular control over network requests and permissions. It emphasizes minimal data leakage, built-in blocking of third-party requests, and strong defaults for privacy and security.

Setup (quick, prescriptive)

1. Install
   • Download the official installer from the vendor’s site or your device’s app store and install.
2. Initial settings
   • Enable the default privacy profile (strict or recommended).
   • Turn on automatic updates.
   • Enable “block third-party requests” (or equivalent) during first-run if offered.
3. Permissions
   • Deny camera/microphone/location by default; allow per site only when needed.
   • Disable unnecessary background data or autostart options.
4. Sync and backups
   • If browser sync is offered, use a local-only or end-to-end encrypted option. Prefer disabling cloud sync if you want maximum anonymity.
5. Extensions/add-ons
   • Limit extensions to trusted sources. Review permissions before installing.
6. Home and search
   • Set a privacy-focused search engine and a lightweight homepage/new-tab that doesn’t load external trackers.

Tips for daily use

• Use private or container tabs for cross-site tracking protection and to isolate logins.
• Open a strict privacy profile or isolated container for banking, shopping, or sensitive accounts.
• Use the built-in site shield UI (request/connection log) to see blocked requests and allow only what’s necessary.
• Periodically clear cookies and site data for sites you no longer use.
• Use temporary site permissions where available rather than permanent allow.
• Keep the browser updated and restart after major updates.
• Avoid installing many extensions; prefer the browser’s native features.

Best practices for privacy & security

• Network-level protection: Combine the browser with a system-level firewall or DNS that blocks trackers (e.g., DNS-over-HTTPS with a privacy provider).
• Passwords: Use a reputable password manager; prefer one with local vault or strong E2EE sync.
• Multi-factor authentication: Enable MFA for sensitive accounts accessed via the browser.
• Content and script control: Enable script blocking on untrusted sites; whitelist only trusted domains.
• Minimize fingerprinting: Keep default fonts, user agent, and other browser-identifying settings unchanged unless the browser offers anti-fingerprinting mode.
• Backups & recovery: Store recovery keys for any encrypted sync and keep a secure offline backup of important data (passwords, bookmarks).
• Regular audits: Review site permissions, installed extensions, and privacy settings monthly.
• Threat model alignment: Match settings to your threat model—casual privacy users can use recommended defaults; high-risk users should use the strictest settings and separate profiles or VMs for risky activity.

Troubleshooting quick fixes

• Pages break after blocking: Temporarily disable blocking for that site or enable required third-party resources in the site shield.
• Media or devices not working: Check per-site permissions for camera/mic and toggle them; verify OS-level permissions.
• Performance issues: Disable resource-heavy extensions and clear site data; check for large numbers of blocked requests in the log.
• Sync problems: Confirm encryption passphrase and update credentials; consider disabling and re-enabling encrypted sync.

Recommended configuration (concise)

• Blocking: Strict third-party blocking + script control
• Permissions: Deny by default, allow per site temporarily
• Updates: Auto-update enabled
• Sync: E2EE only or disabled for anonymity
• Extensions: Minimal, trusted only

If you want, I can produce step-by-step screenshots/install help for Windows, macOS, Android, or iOS, or a concise checklist you can copy and follow.