What is an IDS? An Intrusion Detection System or IDS is a device or software application that monitors a network or a host and detects possible intrusions. It can detect malicious activities or policy violations based on various detection methods. There are two types...
What is a brute-force attack? A brute-force attack is an attack in which an attacker uses a trial-and-error method to submit multiple passwords, passphrases, etc. in the hope that the attacker will be finally able to guess the correct password or passphrase. Sometimes...
What is a jump server? A jump server is a system that is used to manage and access systems in a separate security zone. It acts as a bridge between two different security zones. And, using a jump server, one can access systems between different security zones in a...
What is the Diamond Model of Intrusion Analysis? The Diamond Model of Intrusion Analysis describes how an adversary uses capabilities over an infrastructure to launch a cyber attack on a victim. As per this model, every intrusion activity is composed of four core...
What is the MITRE ATT&CK Framework? The MITRE ATT&CK framework is a knowledge base of tactics, techniques and procedures that are commonly used by attackers in a cyber attack. The main purpose of this framework is to detect possible adversary behaviours so...
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