https://community.cisco.com/t5/network-security/isa-500-quot-unsafe-website-access-blocked-quot/m-p/2825139#M44269 Just have a think about this. Are you really sure you want to allow your users access to a site known to contain viruses? Unless you are doing antivirus research I think this is an incredibly bad idea. Tue, 12 Jan 2016 05:16:42 GMT Philip D'Ath 2016-01-12T05:16:42Z https://community.cisco.com/t5/network-security/isa-500-quot-unsafe-website-access-blocked-quot/m-p/2825138#M44268 <P>Hello,</P> <P></P> <P>I was asked by my office to look at the ISA config. When browsing to a specific web site, catholicsmobilizing.org, sometime we can connect to the site, and sometime it gets blocked.</P> <P>Unsafe Website Access Blocked</P> <P>The website <A href="http://catholicsmobilizing.org" target="_blank">catholicsmobilizing.org</A> has been identified as hosting virus files and cannot be accessed from this network.</P> <P></P> <P>Site access blocked by <SPAN class="il">Cisco</SPAN> ISA 500 Series Secure Router.</P> <P></P> <P>What is the best procedure to configure the router to "allow" web sites?</P> <P></P> <P>Many thanks,</P> <P>Alain</P> <P></P> Sun, 10 Mar 2019 13:32:21 GMT https://community.cisco.com/t5/network-security/isa-500-quot-unsafe-website-access-blocked-quot/m-p/2825138#M44268 Alain Bergeron 2019-03-10T13:32:21Z https://community.cisco.com/t5/network-security/isa-500-quot-unsafe-website-access-blocked-quot/m-p/2825139#M44269 Just have a think about this. Are you really sure you want to allow your users access to a site known to contain viruses? Unless you are doing antivirus research I think this is an incredibly bad idea. Tue, 12 Jan 2016 05:16:42 GMT https://community.cisco.com/t5/network-security/isa-500-quot-unsafe-website-access-blocked-quot/m-p/2825139#M44269 Philip D'Ath 2016-01-12T05:16:42Z