Carrying a database management tool on a USB drive is a massive security risk if lost.
If you use specific Firebird client libraries ( fbclient.dll ), keep a copy in the same folder as the portable executable. This ensures IBExpert always uses the correct version for the database you’re connecting to, regardless of what is installed on the host PC. ⚖️ The Verdict Ibexpert Portable
The Ultimate Guide to IBExpert Portable: Database Administration on the Go Carrying a database management tool on a USB