To secure your website from XSS attacks, you must first know what they are. This post explains important information about XSS attacks, including how they work, their impact, types of XSS attacks, and, crucially, what you can do to prevent them. What is a cross-site scripting (XSS) attack?
Both of those methods are more secure ways of supporting rich content. Sanitize data Developers can help prevent harm from XSS attacks by implementing a process for examining data after it has been posted to the web server but before it is displayed to another user. Even if the developers ...
Learn how to secure your website and prevent it from getting hacked with these 12 tips. Follow these tips & keep your site secure now!
An attacker can use the web application to send malicious code, typically in the form of a browser side script, to a different end user, resulting in anXSS attack. XSS vulnerabilities are very common, occurring where a web application uses input from a valid user contained within the generate...
Thankfully, there are many easy preventative measures you can take to secure your website. You don’t need to be a computer genius to implement them, either. In this article, we’ll discuss what steps you can take to ensure your website is safe from outside threats, and avoids leaking...
You can secure your website from SQLI attacks by: Using prepared statements (with parameterized queries), Validating user input, Limiting privileges (not giving all the privileges to one admin account), Keeping database credentials separate and encrypted, ...
To ensure that your web application isn’t vulnerable to XSS attacks, you must view all received input values as being unsafe. Before they are received by the web server they should be appropriately verified. The most secure method is tocreate a whitelist, just like the NoScript extension for...
3. Get SSL on your website A Secure Sockets Layer (SSL) certificate is aprotocol that encrypts all communication to and from a website. Installing one will ensure that even if a hacker intercepts data from your website, they’ll never be able to understand what it is. It is what take...
Secure Your Web Application From XSS With HackerOne HackerOne and our community of ethical hackers are best equipped to help organizations identify and remediate XSS and other vulnerabilities, whether throughbug bounty,Pentest as a Service (PTaaS),Code Security Audit, or other solutions by consideri...
First, a stored XSS attack can be automated.A script can be created that visits thousands of websites, exploits a vulnerability on each site and drops a stored XSS payload. Second, victims in a stored XSS attack don’t have to take any action other than visiting the affected website.Anyon...