Why does Windows Defender flag cryptocurrency programs and how can I prevent it?

3 answers

• Emanon24522May 21, 2025 · 3 months ago
  Windows Defender flags cryptocurrency programs because they often involve complex algorithms and network activities that can be similar to those used by malware. This can trigger the antivirus software to flag them as potential threats. To prevent this, you can add the cryptocurrency program to the exclusion list in Windows Defender. This tells the antivirus software to ignore the program and not flag it as a threat. However, make sure you only add trusted and legitimate cryptocurrency programs to the exclusion list.
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• Hamza ElgaherJul 09, 2021 · 4 years ago
  It's quite common for antivirus software like Windows Defender to flag cryptocurrency programs due to their nature of using extensive computational power and network connections. This can sometimes resemble the behavior of malicious software. To prevent Windows Defender from flagging your cryptocurrency programs, you can create an exception in the antivirus settings. Simply add the program's executable file or folder to the exclusion list, and Windows Defender will no longer flag it as a potential threat.
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• raspyJan 11, 2021 · 5 years ago
  As an expert in the cryptocurrency industry, I've encountered this issue before. Windows Defender, like many other antivirus programs, tends to flag cryptocurrency programs because they can exhibit similar behavior to malware. However, it's important to note that not all cryptocurrency programs are malicious. To prevent Windows Defender from flagging your cryptocurrency programs, you can add them to the exclusion list. This will ensure that the antivirus software doesn't interfere with your legitimate crypto activities. At BYDFi, we also recommend regularly scanning your computer with trusted antivirus software to ensure the security of your digital assets.
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