dir /s C:\xampp\htdocs\*.dat If you find wallet.dat anywhere in a web-accessible directory, and change your wallet passphrase. 2. Check Your Own Exposure Use a Google dork on your own domain: site:yourdomain.com intitle:"index of" "wallet.dat"
intitle:"index of" "wallet.dat"
A freelance web developer kept a backup of their 2017-era wallet (worth $50,000 today) in their public_html folder because they were "working on a crypto payment plugin." They forgot the file existed. A Shodan bot indexed it. Three years later, the wallet was drained. The victim swore they never clicked a phishing link—but they did expose the file themselves. Index-of-bitcoin-wallet-dat