Amazon Database Migration Service vs Windows Malicious Software Removal Tool

Amazon Database Migration Service (AWS DMS) is a SaaS service for moving relational databases, data warehouses, NoSQL databases and other data stores to AWS or between cloud and on-premises environments. It handles one-time migrations and continuous replication, with support for both like-for-like and cross-engine moves. AWS says more than 20 databases and data warehouses can serve as source or target endpoints. DMS Schema Conversion assesses schemas and converts many code objects, including views, stored procedures and functions, while identifying work that needs manual conversion. DMS Serverless provisions and scales capacity according to transaction volume, billed hourly. Multi-AZ deployment uses redundant replication instances, and interrupted migrations can resume. API and AWS CLI support automation, while CloudTrail and CloudWatch Logs provide integrations. TLS, VPC deployment, PrivateLink and column masking are available. At least one endpoint must be Amazon RDS or EC2; on-premises-to-on-premises replication is unsupported. The AWS Free Tier offers free with credits.

Windows Malicious Software Removal Tool (MSRT) is a free Windows utility that finds and removes prevalent malware threats and reverses changes they made. It is generally delivered monthly through Windows Update or as a standalone download. When automatic updates are enabled, Windows Update downloads and runs it in the background; the standalone version can be started on demand. After a standalone scan, it displays a report of threats found and removed and writes a log to %windir%\debug folder\mrt.log. MSRT targets prevalent malware families only, so it is not a replacement for full-fledged antimalware such as Windows Defender Antivirus. It requires local administrator privileges. The download page lists Windows 10, Windows 11, Windows 7, Windows 8.1, and specified Windows Server releases. It supports multiple languages and uses United States English if the operating system language is unsupported. The listed download is version 5.145, published September 11, 2026, and is 84.0 MB. The plan is free.