Security concerns when screen scraping. If your local database GUI is open, for instance pgAdmin, MySQL Workbench, or DBeaver, performing a query recalls from the text. It’s actually very easy to create a secure and completely separate local environment and local database that won’t be visible to Microsoft Recall and Microsoft’s own “all seeing eye.”. But for developers, data privacy advocates, and anyone managing confidential information, it also sounds like a security hazard waiting to happen unless managed carefully.
If you run a local database that contains proprietary code, sensitive client details, or confidential test data, you definitely do not want random automated screenshots of your database management software stored somewhere in a system folder.
Good news:
You do not have to give up your entire workflow or operate in constant fear. You can easily create a perfectly private, isolated local database environment in Windows 11 that will stay completely hidden from Recall’s all-seeing eye. Here’s precisely how to do it, safely and without compromising your productivity.
The Basic Problem: Why Your Local Database Needs ProtectionBefore we get to setting things up, let’s figure out what we are fighting. Windows 11 Recall works by keeping tabs on your currently open windows, analyzing the text on your screen using its built-in, on-device machine learning, and then saving it into its own local database.
Good NewsLuckily, Microsoft has built-in filtering into the new Windows 11 feature and using virtual machines and containers can provide security to your activities with a dedicated secure workspace.
2. Scroll down to ‘Filtered Apps’.
2. Use a Docker container for ultimate privacyA Docker container is the ultimate solution for isolating a local database and will remain undetectable for Recall as the database engine is not hosted natively. The process will be to setup your database with Docker, then secure your database connection from the main system by adding it to the excluded applications list.
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Setting up docker securelyDownload Docker for Windows and make sure that WSL 2 is enabled and then your database image will run locally and will not be accessible by the local machine through standard means. Ensure when mounting a volume that it is done to a secure/ encrypted drive on your main system. By coupling your database Docker container with your filtered excluded applications you will achieve perfect data security and privacy.
3. Host Your Databases in the Windows Subsystem for Linux (WSL 2)Another powerful approach to securing your local database from Windows 11 Recall is to move it entirely into the WSL 2 environment. Because WSL 2 uses a dedicated Linux kernel that runs within its own file system, any processes occurring within that environment remain isolated from the host operating system.
Here’s how it helps:Install a Linux Distribution: From the Microsoft Store, install a Linux distribution such as Ubuntu. This creates an independent file system within your Windows setup.
Install Your Database Inside WSL 2:
Install and configure your database (e.g., PostgreSQL, MySQL, MongoDB) directly within the WSL 2 Linux environment. Store Data within WSL 2: Ensure that all database data files and configuration directories are stored within the Linux file system of your WSL 2 installation, not on standard Windows user folders like Documents or AppData.
4. Encrypt Your Entire DriveWhile all the above methods prevent Recall from capturing screen snapshots, the data itself needs to be secure at rest, just in case someone gets physical access to your laptop. The strongest form of data security you can achieve is whole-disk encryption.
Enable BitLocker Drive Encryption (Windows 11 Pro)Windows 11 Pro users should verify their full disk encryption is enabled. Search for ‘BitLocker’ in the Windows search bar, and follow the prompts to turn on BitLocker for your C: drive (or any drive containing your database files and installations). Once activated, all data on the drive will be automatically encrypted when the PC is off or locked.
Use Built-in Database Encryption## Many database systems have built-in encryption features. For example:Transparent Data Encryption (TDE): This encrypts your database files on disk.
File-Level Encryption: Some databases allow you to encrypt individual data files.
If you manage local web apps for testing, use a private/incognito browser window to avoid caching.
Do not perform massive select * operations on sensitive data. Always specify filters.
Enable auto-lock on your Windows screen for a few minutes, so that it is impossible for recall to capture images of what is happening on your screen when you step away from the PC.
The bottom lineThe new Windows 11 Recall feature should not necessarily be the death of your local data privacy. By diligently filtering the apps you use to connect to your databases, hosting those databases in the protected isolation of a Docker container or WSL 2, and securing your drives with full-disk encryption, you can easily create a workspace that remains entirely secure and private. You will still get to enjoy all the latest modern Windows features, while keeping your local databases completely out of sight.
Screen scraping can pose security risksIf you have a local database GUI, such as pgAdmin, MySQL Workbench, or DBeaver, open to execute a query, recall is looking at the text. If you view your customer’s passwords, financial details, or secrets when doing your work, it’s being logged by recall. Even though this is local, it means that if anyone gets onto your PC through a malware or security vulnerability, they have access to your recent activity.
1. Use the Native Filtering tools to prevent Windows recall from capturing any images from your Database toolsThe first step to securing your work space is to use the built-in filtering to block certain apps from being recorded.
1. Click Windows + i and go to ‘Privacy & security’ then go to ‘Recall & snap shots’.
3. Click the ‘Add App’ and add any of the apps used for connecting to your databases such as, DBeaver, VS Code, pgAdmin etc…## Block Localhost in your BrowserIf you use a browser to access your local web apps and databases like phpmyadmin or a custom web service then make sure you prevent it from being logged in this section as well by clicking on ‘Filtered Websites’ and add any relevant local host names. E.g, http:// localhost, http:// 127.0.0.1:[Port].
Since Windows treats the WSL 2 environment as an isolated network drive, it significantly reduces the chances of standard Windows indexing and automated tools like Recall interacting with your database files.
Configure encryption in your database settings and always use strong root passwords to make the raw storage blocks completely incomprehensible to any unauthorized system scanners.
A Simple checklist to guarantee absolute database securityFollow this checklist periodically to ensure you don’t overlook any critical security aspects, especially as Windows receives updates:
Check filtered settings every month after major Windows updates. This ensures your added applications have not been accidentally removed from the exclusion list.