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 # Frequently Asked Questions
 
 ## No direct-key signature and no user-id signature found.
-Your key was likely generated by an older PGP implementation that used an insecure hash algorithm (such as SHA-1) to generate self-signatures.
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+Your key was likely generated by an older PGP implementation that used an insecure hash algorithm (such as SHA-1) to generate self-signatures.
+By default PGPainless is rejecting SHA-1.
+Either make sure that your key uses recent hash algorithms for signatures, or [change PGPainless' algorithm policy](https://github.com/pgpainless/pgpainless/blob/master/pgpainless-core/src/test/java/org/pgpainless/example/ManagePolicy.java) to accept SHA-1.
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