Why Dual-ISP Residential IPs Still Cause Problems? Unpacking Two Technical Meanings and Real Home Broadband Configurations

Dual-ISP residential IPs are widely misunderstood and can lead to hidden risks; this article clarifies the two technical meanings and how to choose the right proxy for your business.

How to Proxy Only One App: Three Methods, One Whitelist Rule, and Two-Step Verification

Learn three ways to route only a single application through a proxy, from built-in settings to process-based whitelist rules, with verification steps to ensure proper configuration.

Proxy IP Authentication: Username/Password vs Whitelist - One Key Criterion and Four Dimensions

Choose between username/password and whitelist authentication for proxy IPs based on whether the requesting machine has a fixed public egress IP, with four decision dimensions.