What is Web Attack?

There are many ways hackers are able to target web applications (websites which allow you to communicate with software via browsers) to steal private information and introduce malicious code and hijack your computer or device. These attacks exploit vulnerabilities within components such as web apps as well as content management systems and web servers.

Web app attacks account for a large percentage of all security threats. Over the last 10 years, attackers have improved their capabilities in identifying and exploiting vulnerabilities that impact the perimeter defenses of applications. Attackers are able to evade the most commonly used defenses by using techniques such as phishing, social engineering, and botnets.

Phishing attacks make victims click on an email link with malware. This malware downloads to their computer, which allows attackers to take over devices or systems for additional reasons. Botnets are a group of compromised or infected devices that attackers use to conduct DDoS attacks in spreading malware, perpetuating fraud through ads, and much more.

Directory (or path) traversal attacks rely on movement patterns http://neoerudition.net/avg-secrets-and-features to gain unauthorized access to files on a website, its configuration files and databases. To defend against this type of attack requires the proper sanitization of inputs.

SQL injection attacks seek at the database that holds crucial information about services and websites by injecting malicious codes that permit it to obfuscate and reveal details that it would never normally divulge. Attackers are then able to execute commands such as dump databases, etc.

Cross-site scripting attacks (or XSS), insert malicious code on a trusted site to hijack the browsers of users. This allows attackers to steal session cookies and sensitive information as well as impersonate users, alter the content, and so on.

Leave a Reply