HTTP Security is a crucial aspect of the modern digital environment, shaping the way we protect and interact with web applications. Within this category, you’ll find insights and guidance on various critical areas.
Starting with the HSTS Header, we delve into how secure (HTTPS) connections can be enforced, shielding users from downgrade attacks. Next, we navigate the Content Security Policy (CSP Header) to demonstrate how to combat cross-site scripting (XSS) and related vulnerabilities.
We explore options such as the X-Frame-Options, which allow control over whether your content can be embedded in other sites, thus offering protection against clickjacking. The importance of XSS protection is further emphasized through the X-XSS-Protection header, stopping pages from loading when reflecting XSS attacks.
Understanding MIME types and how to prevent browsers from misinterpreting them through X-Content-Type-Options is another topic we uncover. We also look into Referrer-Policy, guiding users on managing referrer information shared during web navigation.
Our discussion extends to Permissions-Policy and Feature-Policy, shedding light on how these headers control the features and APIs that browsers can access. We delve into the role of Server Signature in verifying server identity and the mechanisms of HTTP Public Key Pinning (HPKP).
A trio of cross-origin policies—Cross-Origin Resource Sharing (CORS), Cross-Origin-Embedder-Policy, and Cross-Origin-Opener-Policy—are examined to reveal how secure cross-origin requests can be enabled, minimizing risks.
We also touch on Expect-CT, an essential header that ensures the proper handling of Certificate Transparency, and the more unconventional X-recruiting-header, a novel way to reach potential hires through HTTP headers.
Collectively, this category provides a comprehensive overview of HTTP Security, allowing you to transform digital challenges into stepping stones for growth.
XSS attacks are a constant menace. They let bad guys put harmful code into web pages, which can lead to things like stealing important information, taking control of someone’s online session, and doing other bad things. In this context, the X-XSS-Protection header is a feature that helps keep websites and their users safe. In this […]
In the world of Internet, new threats that can harm our online information and systems keep appearing. One such threat is called “clickjacking” attack, also known as “UI redressing.” This kind of attack is often underestimated, and that’s a huge mistake. To shield ourselves against it, we can use a great tool known as the
Staying safe while using the internet is really important. The people who create websites have a big job because they need to protect us from bad things like hackers stealing our information or causing trouble. But guess what? They have a special tool called Content Security Policy, or CSP, that makes websites safer for everyone.
What is the Content Security Policy (CSP) header? Read More »
