There are a variety of ways that attackers are able to target web applications (websites which allow you to interact with software through a browser) to steal confidential data and introduce malicious code and then take over your computer or device. These attacks exploit vulnerabilities in components like web apps and content management systems as well as web servers.
Web app attacks make up an overwhelming portion of security threats. Over the last 10 years attackers have developed their skills in identifying and exploiting vulnerabilities that can affect application perimeter defenses. Attackers are able to bypass the most common defenses using techniques like phishing, botnets and social engineering.
Phishing attacks lure victims into clicking an email link that contains malware. The malware downloads onto their computer, which allows attackers to hijack devices or systems for other motives. Botnets are groups of infected and compromised connected devices, which attackers use to launch DDoS attacks and spread malware, as well as to perpetuate fraud in advertising, and much more.
Directory (or path) traversal attacks use movements patterns to gain access to files on the website, its configuration files as well as databases. Sanitizing inputs is essential to safeguard against this kind of attack.
SQL injection attacks target databases that stores critical information about a service or neoerudition.net/the-flexibility-of-virtual-data-room website by injecting malicious code that allows it to override security safeguards and reveal information that normally wouldn’t. Attackers can run commands, dump databases and more.
Cross-site scripting (or XSS) attacks insert malicious code inside a trusted site to hijack users’ browsers. This allows attackers to access session cookies and private information, impersonate users, manipulate content and more.