Ensuring smooth communication between different websites is a very important task, and one key element in this process is the Timing-Allow-Origin header. While it might sound a bit technical, its role is very straightforward: this header helps web browsers determine if one site is allowed to access timing information from another. To make it even

Web developers are finding innovative ways to engage with their audience all the time, sometimes even beyond the traditional way of content delivery. One of these unconventional approaches is the use of custom HTTP headers, with the X-Recruiting header getting the attention of users navigating various websites. Unlike the standard HTTP headers, the X-Recruiting header

Bad guys are always looking for ways to exploit websites and steal some personal data, and even more, but luckily out there exists a pretty handy tool known as Expect-CT. This is an HTTP header used to boost the security of the website you’re browsing, helping you to have a safer online experience. The name

The Internet is always evolving, and nowadays it is important to strike the right balance between user-friendliness and security. Websites are getting more complex, and it’s key to make sure they run smoothly while keeping users’ info safe. That’s where Feature-Policy comes in: it’s a great tool for developers and sysadmins to control which browser

We are in the era of the Internet, and prioritizing the protection of connections between devices and websites is extremely important. In this context enters HTTP Public Key Pinning (HPKP), which is a great tool for enhancing security. You can think of HPKP as a mechanism that establishes “pins” or “trust keys” between your browser

Cross-Origin-Opener-Policy (COOP) is an important security feature in web development and hosting. Born from the need to mitigate security vulnerabilities associated with cross-origin iframes, COOP arrived to ensure a safer browsing experience for all users. This policy is used to tell how a document should be treated when embedded in another origin, which helps increase

Website security is a key concern in our current digital age. Cyber threats are always evolving, so it’s very important for web developers and system administrators to stay informed about the available security measures to safeguard their applications and users. This is why today we’re going to tell you about an HTTP header known as

The Server Signature plays a key role in the functioning of web servers. It serves as an identification tag that web servers present to web browsers when we request a web page. You can think of it as a virtual business card that the server displays to the outside world. What is the Server Signature

When you navigate the internet, the data you exchange between websites is a critical concern. Enter Referrer-Policy: think of it as your shield during this data exchange. It acts like a protective mechanism, ensuring your privacy remains intact. In this article, we aim to simplify the understanding of this concept. We’ll explore how it impacts