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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72" style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal>Hello,<o:p></o:p></p><p class=MsoNormal>The current Baseline Requirements allow for OCSP responses to be signed using the SHA-1 hash algorithm if a delegated responder key is used. Given that the weaknesses surrounding the use of SHA-1 have been known for several years, I have prepared the following ballot text, which sunsets the use of SHA-1 for delegated signing on 2022-06-01: <a href="https://github.com/cabforum/servercert/pull/330">https://github.com/cabforum/servercert/pull/330</a>.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I am currently seeking two endorsers as well as any feedback on the ballot content itself (wording, effective dates, etc.).<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks,<o:p></o:p></p><p class=MsoNormal>Corey<span style='font-family:"Arial",sans-serif;color:#686869'><o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>