Windows Defender becomes Donkey Kong!

About this video

• Video Title: Windows Defender becomes Donkey Kong!
• Channel: PC Security Channel
• Speakers: Leo
• Duration: 00:07:16

Overview

This video demonstrates a method to disable Windows Defender by tricking the system into believing a third-party antivirus is installed. The creator uses a GitHub project called "No Defender" to replace Windows Defender with a Donkey Kong theme, highlighting the vulnerability and ease with which Windows Defender can be bypassed. The video also touches upon the security implications and briefly introduces Threat Locker as a more robust security solution using a zero-trust, default-deny approach.

Key takeaways

• Bypassing Windows Defender: A method exists to disable Windows Defender by making Windows believe a third-party antivirus is active, allowing for custom replacements like a Donkey Kong theme.
• Vulnerability of Windows Defender: The demonstration shows that Windows Defender can be easily bypassed or disabled, raising concerns about its effectiveness against malware.
• GitHub Project "No Defender": This project leverages code from traditional AV vendors to trick Windows Security Center into deactivating Defender.
• Security Implications: Disabling Windows Defender leaves a system unprotected against malware, as shown by the successful execution of ransomware.
• Threat Locker as a Solution: The video introduces Threat Locker, a security tool that employs a zero-trust, default-deny strategy to prevent the execution of untrusted software and detect suspicious behavior.