What Is Command Injection? Command injection is a type of attack in which the attacker injects malicious code into a legitimate command or query, resulting in the execution of unintended actions. This can be used to gain unauthorized access to sensitive data, escalate privileges, or even take control of the underlying operating system. There are …
Session hijacking is the act of taking over a user’s session to gain unauthorized access to resources or information. It can be done by stealing the user’s cookies, session ID, or other sensitive information. Session hijacking can be prevented by using encryption, session timeouts, and other security measures. session hijacking attacks Session hijacking is when …
A buffer overflow is an anomaly where a program, while writing data to a buffer, overruns the buffer’s boundary and overwrites adjacent memory locations. Buffer overflows can often be triggered by malicious input and can cause a program to crash or, in some cases, allow an attacker to take control of the program. How does …
What Is Security Misconfigurations? You’re Asking the Wrong Question! You might think that the title of this article is a clickbait, but it’s not. Asking “What is security misconfigurations?” is the wrong question. The real question you should be asking is “How can I prevent security misconfigurations?” Security misconfigurations are one of the most common …
In computer security, an insecure direct object reference (IDOR) is an occurrence of a direct reference to an internal implementation object, such as a file, directory, or database key, without sufficient security checks. This allows a malicious user to access unauthorized data. IDORs are a type of vulnerability that can lead to data breaches. They …
What is Unvalidated Redirects and Forwards? Unvalidated redirects and forwards are URLs that are used to redirect users to other websites without verifying the destination URL. This can lead to phishing attacks and other security risks. What is an unvalidated redirect? An unvalidated redirect is a redirect that does not have a validating step in …
Injection attacks refer to a code injection technique used to exploit vulnerabilities in an application. The attacker injects malicious code into the application, which is then executed by the application. Injection attacks can be used to execute arbitrary code, access sensitive data, or even take over the application. Injection attacks are one of the most …
Cross-site scripting (XSS) is a type of computer security vulnerability typically found in web applications. XSS enables attackers to inject malicious code into webpages viewed by other users. When a user views the page, the malicious code is executed by the web browser, resulting in the execution of the attacker’s code. Cross-site scripting is a …
What is Cross-site Request Forgery? Cross-site request forgery, also known as CSRF or XSRF, is a type of attack that occurs when a malicious user tricks a victim into submitting a request to a website without their knowledge or consent. This can be done by tricksing the user into clicking on a link, or by …
When building a website, it’s important to be aware of potential file inclusion vulnerabilities. File inclusion vulnerabilities occur when a website fails to properly sanitize user input, allowing an attacker to inject malicious code into the website. This can lead to a variety of problems, including data loss, data breaches, and denial of service attacks. …