Netzwerktäuschen

Netzwerktäuschen, often translated as network deception, is a cybersecurity concept focused on misleading attackers and protecting critical assets. It involves creating a deceptive environment that makes it difficult for adversaries to identify and exploit vulnerabilities. The core idea is to present attackers with false information or pathways, diverting their attention and resources away from actual sensitive systems.

This can be achieved through various techniques. Honeypots, for example, are decoy systems designed to attract and trap attackers. By mimicking legitimate targets, they allow security professionals to observe attacker behavior, gather intelligence, and trigger alerts. Deception grids or networks of decoys can further enhance this by spreading deception across a larger area. Another approach is to create misleading network topologies or service advertisements that confuse reconnaissance efforts.

The benefits of Netzwerktäuschen include early threat detection, improved incident response, and reduced risk to production systems. By drawing attackers into controlled environments, organizations can gain valuable insights into their tactics, techniques, and procedures (TTPs) without compromising real data. This intelligence can then be used to strengthen defenses and proactively block future attacks. While not a replacement for traditional security measures, network deception serves as a valuable layer of defense in modern cybersecurity strategies.