https://community.checkpoint.com/t5/Firewall-and-Security-Management/The-requirement-to-adjust-the-Information-Security-Regulator/m-p/276475#M105225 <P>Colleagues, good afternoon<BR />We have received a request from the information security regulator<BR />I'm quoting exactly<BR />@ Ensure that the sha2 hash function is used for signing certificates. Use the sha1 hash function only if it is necessary to ensure compatibility with outdated software. Do not use md2 and md5 hash functions@@<BR />Can you tell me how to check these requirements at check point?</P> Tue, 05 May 2026 08:42:07 GMT Aleksey139180 2026-05-05T08:42:07Z https://community.checkpoint.com/t5/Firewall-and-Security-Management/The-requirement-to-adjust-the-Information-Security-Regulator/m-p/276475#M105225 <P>Colleagues, good afternoon<BR />We have received a request from the information security regulator<BR />I'm quoting exactly<BR />@ Ensure that the sha2 hash function is used for signing certificates. Use the sha1 hash function only if it is necessary to ensure compatibility with outdated software. Do not use md2 and md5 hash functions@@<BR />Can you tell me how to check these requirements at check point?</P> Tue, 05 May 2026 08:42:07 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/The-requirement-to-adjust-the-Information-Security-Regulator/m-p/276475#M105225 Aleksey139180 2026-05-05T08:42:07Z https://community.checkpoint.com/t5/Firewall-and-Security-Management/The-requirement-to-adjust-the-Information-Security-Regulator/m-p/276476#M105226 <P>I think you should start from this SK:&nbsp;<A href="https://support.checkpoint.com/results/sk/sk103840" target="_blank">https://support.checkpoint.com/results/sk/sk103840</A></P> <P>In my opinion, but anyone could correct if I'm wrong, you should verify these aspects if used:</P> <UL> <LI>vpn site-to-site with certificate.</LI> <LI>platform portal certificate.</LI> <LI>HTTPS inspection certificate.</LI> <LI>UserCheck certificate.</LI> <LI>SAML portal certifica.</LI> <LI>and everything else feature that could use certificate on your Check Point infrastructure.</LI> </UL> <P>&nbsp;</P> Tue, 05 May 2026 09:08:20 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/The-requirement-to-adjust-the-Information-Security-Regulator/m-p/276476#M105226 simonemantovani 2026-05-05T09:08:20Z