Server Message Block (SMB) Relay Attack
A Server Message Block (SMB) Relay Attack is a type of cyber attack where a hacker takes advantage of a vulnerability in the way that computers communicate with each other. Specifically, the hacker intercepts and relays (or forwards) data between two computers that are trying to communicate using the SMB protocol.
The SMB protocol is commonly used for file sharing, printer sharing, and other network-related tasks. By intercepting data between two computers that are communicating using SMB, the hacker can potentially gain access to sensitive information or even take control of the targeted computer.
To carry out a SMB Relay Attack, the hacker typically needs to be on the same network as the targeted computer. This can be done by using techniques such as ARP spoofing or by compromising a computer on the same network.
To protect against SMB Relay Attacks, it is important to keep your computer’s software and operating system up-to-date with the latest security patches. Additionally, it is recommended to use a Virtual Private Network (VPN) when accessing sensitive information on public Wi-Fi networks, as this can help protect against hacking attempts.
In summary, a Server Message Block (SMB) Relay Attack is a type of cyber attack that involves intercepting and relaying data between two computers that are communicating using the SMB protocol. To protect against these attacks, it is important to keep your software up-to-date and use a VPN when accessing sensitive information on public networks.