The latest version of Windows Defender is Windows Defender Antivirus 4.18.2009. This version was released on April 22, 2020 and offered a number of new features to improve the security of users’ machines. The most notable feature included in Windows Defender 4.18.2009 was a new feature called “Exploit Guard” which is designed to detect exploits that could be used to compromise a computer system and expand their defenses against ransomware attacks. This feature monitors network traffic for malicious activity and can block malicious files from executing.
Other features include improved phishing protection which helps to protect users against attacks and threats that come through email. It also includes compatibility with other security services such as Microsoft Intune and Microsoft System Center Endpoint Protection. In addition, Windows Defender 4.18.2009 includes support for Windows 10 version 1909 and earlier.
Windows Defender 4.18.2009 also includes a number of security improvements, including enhanced application control which provides additional control over what applications can run on the system. It also provides remediation for known and unknown vulnerabilities, as well as Unified Extensible Firmware Interface (UEFI) rootkit detection and prevention.
Overall, Windows Defender 4.18.2009 is a comprehensive security solution that provides users with robust antimalware and antispyware protection. It offers comprehensive protection against malicious threats and provides users with enhanced control over their systems. Windows Defender 4.18.2009 is available as a free download on the Microsoft website.