Microsoft has introduced a new security measure in File Explorer to enhance protection against NTLM credential theft attacks. By disabling the preview pane for files downloaded from the Internet, Microsoft aims to prevent users from unwittingly opening malicious documents that can compromise their credentials. This update demonstrates Microsoft’s commitment to addressing security vulnerabilities that can be exploited by attackers.
The decision to automatically block file previews is a proactive approach in minimizing the risk of credential theft, a significant concern in today’s cybersecurity landscape. Users will now need to manually initiate any preview of downloaded files, thereby reducing the likelihood of accidentally exposing sensitive information. In this context, Microsoft is actively working to strengthen its security protocols to protect users against increasingly sophisticated attacks that target credential information through seemingly innocuous actions such as file downloads.
👉 Pročitaj original: BleepingComputer
