A web attack is an attempt to exploit weaknesses on websites, or portions of it. The attacks could affect the content of a website, web application or server. Websites offer numerous opportunities for attackers to gain unauthorised access, get sensitive information, or create malicious content.

Attackers look for vulnerabilities in the content or structure of a website to get access to data, control of it, or even harm users. Some common attacks are brute force attacks (XSS), attacks on file uploads, and cross-site scripting. Other attacks are carried out through social engineering, like malware attacks and phishing which include trojans, ransomware or spyware.

The most common attacks on websites focus on the web application which is comprised of the hardware and software that websites use to display information to its visitors. Hackers are able to attack a web application through its weaknesses, which include SQL injection, cross-site request forgery, and reflection-based XSS.

SQL injection attacks exploit the databases which web applications rely on to store and deliver content. These attacks could expose a variety of sensitive data, especially passwords, account logins, and credit card numbers.

Cross-site scripting attacks rely on the flaws within a website’s code to display unauthorized texts or images, alter session information and redirect users to fake websites. Reflective XSS lets an attacker execute an arbitrary program.

A man-in the-middle attack occurs when a third-party interferes with communication between you and a web server. The third http://neoerudition.net/5-cybersecurity-protocols-that-your-cybersecurity-engineer-should-apply party can modify messages, spoof certificate and alter DNS responses, and so on. This is a highly effective way to control your online activities.