What is Web Attack?

Over the past decade, millions of businesses have embraced web applications as an inexpensive way to build relationships and transactions with prospects and customers. But while they provide the opportunity for greater customer insight and efficiency, web applications also have vulnerabilities that can be exploited by cybercriminals. One of the most common and devastating of these is a web attack.

A web attack is an example of a cyberattack where the attacker takes on the persona of another to gain access to sensitive information or perform malicious activities like the theft of credit card numbers or other personal data. Common types of web attacks include Structured Query Language injection (SQLi) and cross-site scripting (XSS) and attacks on file uploads.

In a SQLi attack hackers input custom Structured Query Language commands into a web application or website field to steal private information stored on the backend database server. Similarly, in an XSS attack hackers insert malicious code into an app or website that the victim’s browser automatically executes without verification or encoding. The attack may steal session details, display unauthorized images or text or redirect the victim to a phishing website.

The best method to safeguard against a cyber attack is to conduct regular vulnerability scans and apply patches to your website, its web servers, and any underlying databases. It is also a good idea to develop an incident response plan in order that, should an attack occur it is quickly discovered and addressed. You should also be http://neoerudition.net/free-vpn-firestick able to identify web-based attacks by noting warning signs, such as slowing down of the network and frequent website shutdowns.