25 Oct 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 a type of a cyberattack where an attacker impersonates another to gain access to sensitive information or malicious activities http://neoerudition.net/avg-antivirus-review like the theft of credit card numbers or other personal information. Common types of web attacks include Structured Query Language injection (SQLi) as well as cross-site scripting (XSS), and file upload attacks.
In a SQLi attack hackers input custom Structured Query Language commands into the web application or website field to steal private information stored in the database server behind. In an XSS attack, hackers inject malicious code into a web app or website that is automatically executed by the victim’s browser, without verification or encryption. The attack can steal session information, display illegal images or text, or redirect the victim to a phishing site.
The best way to protect against an attack via the internet is to perform regular vulnerability scans, and to apply patches to your website along with its web servers and any databases that are involved in the attack. It is also a great idea to create an incident response plan to ensure that any attack can be detected quickly and dealt with. Also, be sure to know how to detect an attack on your website through warning indicators like slowing of network speeds or intermittent shutdowns of websites.