Active defense is an increasingly popular approach to cybersecurity that involves taking proactive steps to protect a network from malicious actors. It is a more aggressive approach than traditional defensive measures, such as firewalls and antivirus software, and is designed to detect and respond to threats before they can cause damage.
Active defense is based on the idea that the best way to protect a network is to be proactive rather than reactive. This means that instead of waiting for an attack to occur and then responding to it, active defense seeks to identify and stop threats before they can cause any harm.
Active defense involves a variety of techniques, such as monitoring network traffic for suspicious activity, using honeypots to lure attackers, and deploying deception techniques to confuse attackers. It also involves using automated tools to detect and respond to threats in real-time.
Active defense is not without its risks. It can be difficult to distinguish between legitimate and malicious traffic, and it can be difficult to determine the intent of an attacker. Additionally, active defense can be expensive to implement and maintain.
Despite these risks, active defense is becoming an increasingly popular approach to cybersecurity. It is an effective way to protect a network from malicious actors and can be used in conjunction with traditional defensive measures.
Understanding the basics of active defense is essential for any organization that wants to protect its network from cyber threats. By taking a proactive approach to cybersecurity, organizations can reduce the risk of a successful attack and ensure that their networks remain secure.