Basic Question and Answer of Ethical Hacking – IT Security

how to prevent hacking in linux

Here are the Top 25 Basic Questions and their Answer of Ethical Hacking – IT Security. Ethical Hacking interview questions to help you prepare for the job interview. In this list of Ethical Hacker interview questions, we have covered all commonly asked basic and advanced hacking interview questions. Read this also Understanding the Steps of … Read more

Cybersecurity Course and Free Online Certificate Training

how to prevent hacking in linux

Below is a handpicked list of the Best Online Cyber Security Certificate Courses to gather knowledge about cybersecurity. The list contains both open source (free) and commercial (paid) cybersecurity courses. What is Cybercrime? Cybercrime Types, Tools, and Examples Best Online Cybersecurity Training Courses Name Provider Price Key Topics Ratings Duration Link Introduction to Cybersecurity Udacity … Read more

Most Common Web Security Vulnerabilities

how to prevent hacking in linux

The most common security vulnerabilities are: SQL Injection Cross Site Scripting Broken Authentication and Session Management Insecure Direct Object References Cross Site Request Forgery Security Misconfiguration Insecure Cryptographic Storage Failure to restrict URL Access Insufficient Transport Layer Protection Unvalidated Redirects and Forwards Web security vulnerabilities are prioritized depending on exploitability, detectability, and impact on software. … Read more

What is Cybercrime? Cybercrime Types, Tools, and Examples

how to prevent hacking in linux

Here, We will understand cybercrime, cybercrimes types, cybercrime types, cybercrime tool, and a few examples. Let’s start with What is Cybercrime? What is Cybercrime? Cybercrime is defined as an unlawful action against any person using a computer, its systems, and its online or offline applications. It occurs when information technology is used to commit or … Read more

What is Digital Forensics, Process, Types, and Challenges

how to prevent hacking in linux

Here, We will understand Digital Forensics, the History of Digital Forensics, Processes, types, and their challenges. What is Digital Forensics? Digital Forensics is defined as the process of preservation, identification, extraction, and documentation of computer evidence that can be used by the court of law. It is the science of finding evidence from digital media … Read more

Certified Information Systems Security Professional: CISSP

how to prevent hacking in linux

What is a Certified Information System Security Professional or CISSP? Certified Information Systems Security Professional (CISSP) is considered a quality standard in the field of information security. This Cyber certification is offered by (ISC)2 which is an international non-profit organization with more than 200k certified members. The certification was introduced in 1994 and is the most required … Read more

How to prevent Linux hacks

how to prevent hacking in linux

Linux is the most widely used server operating system, especially for web servers. It is open-source; this means anybody can have access to the source code. This makes it less secure compared to other operating systems as attackers can study the source code to find vulnerabilities. Linux for Hackers is about exploiting these vulnerabilities to gain unauthorized access … Read more

SQL Injection to Web Application and prevention

What is SQL Injection? SQL Injection is an attack that poisons dynamic SQL statements to comment out certain parts of the statement or appending a condition that will always be true. It takes advantage of the design flaws in poorly designed web applications to exploit SQL statements to execute malicious SQL code. Data is one … Read more

Kali Linux Tools for Hacking and Penetration Testing

1. Nmap Nmap or “Network Mapper” is one of the most popular tools on Kali Linux for information gathering. In other words, to get insights about the host, its IP address, OS detection, and similar network security. 2. Lynis Lynis is a powerful tool for security auditing, compliance testing, and system hardening. Of course, you can also … Read more

Evading Firewalls

IP Address Spoofing One effective way an attacker can evade a firewall is to appear as something else, such as a trusted host. Using spoofing to modify address information, the attacker can make the source of an attack appear to come from someplace else rather than the malicious party. Source Routing Using this technique, the … Read more