The Complete Guide to Accessing the Internet Safely

Software routers and "Airport" solutions handle traffic routing and nodes, while commercial VPNs provide "a backup option when things get inconvenient." In this article, I’ll start by thoroughly covering ExpressVPN—my go-to service—and then compare NordVPN, Surfshark, and AdGuard VPN based on different trade-offs, including pricing, number of supported devices, refund policies, and anti-blocking mechanisms. All pricing information is taken directly from the official websites of these four providers as of September 24, 2026, and does not include speed test data from this site.

Do you remember that JD Cloud Arthur AX1800 PRO I used to leave running to earn JD Beans? I used to have high hopes for it—running PCDN for a few mao a day, thinking I could “make a little money” with it. But now… the returns are so low it’s almost a joke. But you know what? It…

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In the era of globalized online information, accessing the internet securely (commonly known as “bypassing the Great Firewall”) has become a necessity for many users. Whether you want to access academic resources from abroad, use global social media platforms, or engage in remote development, choosing the right platform or tool is crucial. This article will provide you with a comprehensive…

Recently, while setting up a heavily customized DNS system using OpenClash, MosDNS, and AdGuardHome, my overall network experience has been excellent—both ad filtering and traffic routing/acceleration have performed exceptionally well. However, during actual use, I encountered…

When browsing the internet in China, if you want to access Google, YouTube, Twitter, or Netflix, the first thing you need to do is use a VPN. Among the various methods available, using a “VPN service” to bypass internet restrictions is becoming the most popular option, …

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Have you ever found yourself in this situation: You’re away from home and want to use a VPN service, but are limited by device permissions or your network environment? Actually, as long as you have a properly configured software router at home, you can easily “leverage” it to bypass internet restrictions remotely—even if you’re thousands of miles away—and without having to install anything…

For a detailed video tutorial, check out Lao Wang’s YouTube channel: “N1 Box with iStoreOS—Building a Cost-Effective Software Router.” By installing the iStoreOS software router system on the N1 Box, you can easily transform this TV box—originally designed for watching TV—into…