Over the past decade over the past decade, millions of businesses and organizations have adopted the Web as a cost-effective method to interact with customers and conduct business. This includes web applications that collect and store information. This includes information about customers supplied through content management systems and online shopping carts, inquiry forms or login fields.
These applications are typically accessed via the Internet and can be hacked to exploit weaknesses within the application or supporting infrastructure. SQL injection attacks which exploit weaknesses within databases, can cause damage to databases that contain sensitive data. Attackers can also exploit a foothold gained by breaching the security of a Web application to identify and access other, more vulnerable systems on your network.
Cross Site Scripting (XSS) is another popular Web attack type. It exploits weaknesses in web servers to inject malicious code into web pages. The script is then executed within the victim’s web browser. This enables attackers to gain access to confidential information, or redirect users to websites that are phishing. Web forums, message boards, and blogs are particularly susceptible to XSS attacks.
Hackers band together to overwhelm a website by sending more requests than the website can handle. This neoerudition.net/avg-antivirus-review can cause a website to lag, or even shut down completely. This affects the ability to process requests, and renders it unusable to everyone. DDoS attacks can be devastating for small businesses like local bakeries or restaurants that rely on their websites to run.