The 502 Bad Gateway error shows up when a server can’t get a good response from another server. It means something went wrong between the proxy server and the upstream server.

This HTTP error matters because visitors can get annoyed when a page doesn’t load. Site owners risk losing traffic and trust. It also hurts your spot in the search results.

Once you get a quality VPN service, you want to use it everywhere - on your smartphone, laptop, TV, console, and all other devices. In such cases, it might be easier to install a VPN on your router than on each device separately.

The configuration varies by router model, but all newer ones support VPN clients. Once you set up a VPN on your router, all devices (even those that might not support it natively) are protected. If you're at least a bit tech-savvy, the instructions below shouldn't be too hard to follow.

Key takeaways:

Key takeaways:

Everyone has tried to secretly shop for a birthday gift online or look up some weird thing that shouldn’t remain on anyone’s browsing history. To do that without leaving a trail, you probably decided to go Incognito. If not, we’ll explain to you why you should.

Here you will learn how to open a new Incognito window on all major browsers. We’ll show you the exact steps to take, explain that Incognito mode really does, and give you some tips for better privacy.

Password entropy is a key concept for creating a strong password. Expressed in bits of entropy, it gives us an objective measurement of how difficult it is to crack, guess, or brute-force attack passwords.

We all know that strong passwords must be complex and include lots of special characters, numbers, lowercase, and uppercase letters. Understanding what password entropy is and how to calculate it helps create strong passwords you can remember but criminals struggle to crack.

Owned by Amazon since 2018, Ring is one of the most popular manufacturers of smart home security devices. Ring doorbells, IP surveillance cameras, and home alarm systems connect to one wireless network that can be controlled from your phone.

As convenient as they are, Ring devices can become a home network security vulnerability instead of a security guarantee. Ring has done a lot to improve the security of its products, such as implementing end-to-end encryption. Still, you are the one in charge of your home and your home network security.

Can Ring cameras be hacked even if you take all the necessary precautions? We'll dive into the details and outline the steps you must take to protect your ring devices.

A Virtual Private Network (VPN) encrypts your traffic and hides your IP address. The way these functions are accomplished affects various aspects of your online privacy and security.

Here, we'll consider using residential IP addresses instead of those originating from a data center. A residential VPN has advantages compared to traditional ones, but there are some caveats.

It all boils down to residential VPN providers. The worst ones may even create more risks than benefits. We'll end this article with a list of the best residential VPN providers on the market.