Blog

JA3 fingerprinting is one of the most inconspicuous ways to identify you online. We explain how it works and how to protect yourself without technical knowledge.

SSH tunnel is one way to secure traffic when working with multiple accounts. We explain how it works, who needs it, and how to set it up without writing code.

CGI proxies are the easiest way to change your IP directly in the browser. But are they suitable for serious work with accounts and advertising? Let's analyze honestly.

On August 6, 2026, Rayobyte added filters by ASN and ZIP. We will discuss how ASN differs from a city, in what tasks these filters are actually effective, why each additional filter reduces the pool and increases the traffic bill, and how to collect an ASN slice on your side through Team Cymru, ipinfo, and RIPEstat.

We analyze the differences between SOCKS4, SOCKS4a, and SOCKS5 — which protocol to choose for working with advertising accounts, anti-detect browsers, and marketplace parsing.

IPv6 leak is one of the most common reasons for account bans even when using proxies. We discuss how to detect it and eliminate it permanently.

A detailed guide on configuring gRPC traffic through proxies in microservices architecture — from HTTP/2 tunneling to load balancing and TLS termination.

On August 5, 2026, the U.S. Senate Commerce Committee failed the SCREEN Act due to a lack of quorum — the first federal bill that directly requires checking traffic from "known VPN addresses." However, a similar regulation has been in effect in Utah since May 6. Let's analyze how VPN-IP lists are structured, why they make mistakes, and what changes for data center, residential, and mobile proxies.

WebSocket connections operate differently than regular HTTP requests, and standard proxies often interrupt them. We explore how to properly proxy WS and WSS traffic without losing the connection.

SSL Pinning prevents intercepting traffic from mobile applications — we explore how to bypass it through a proxy without deep technical knowledge.