What is the type of attack where the intruder is able to forge a biometric sample?

This type of attack is called a spoofing attack. In a spoofing attack, the intruder tries to mimic or forge a biometric sample, such as a fingerprint or facial recognition data, to gain unauthorized access to a system or device. This can be done using various techniques, such as creating a fake fingerprint or using a high-quality image to deceive the system.