LogShield

application brief LogShield is a tool for detecting and desensitizing sensitive data in log files. Users can upload a.log or.txt file, quickly scan the sensitive information such as mailbox, IP address, JWT, API Key, and credit card number that may contain, and obtain previewed, copyable, and downloadable desensitized results to help reduce the risk of sensitive data leakage before sharing or archiving logs. core functions - Upload.log and.txt log files and automatically scan for sensitive content - Check email, IPv4 address, JWT Token, API Key and credit card number - Replace with corresponding desensitization placeholders by sensitive type - Generate severity scores from 0 to 100 based on findings and mark LOW, MEDIUM, HIGH, CRITICAL levels - Save scan history and search by file name, severity and date - Support one-click download of desensitized files, and you can also directly copy desensitized content from preview Who is suitable for? Suitable for development, operations, security and support personnel who need to process, troubleshoot or share log files. It helps users check and remove common sensitive data before submitting issues, sending logs, saving records, or handing over troubleshooting information. use 1. After opening the application, go to the upload page and select the.log or.txt file you want to check. 2. Submit the document and wait for the scan to complete to view sensitive item statistics, severity scores, and desensitization previews. 3. Copy the desensitized content as needed, or download the desensitized file; you can also view and filter past scan results in your history later. precautions - The file types supported for uploading are.log and.txt. - Scanning rules cover mailboxes, IPv4 addresses, JWT Tokens, API Keys, and credit card numbers that are explicitly listed in the README. - The maximum severity score is 100, and the scoring results will be displayed according to LOW, MEDIUM, HIGH, and CRITICAL levels.