alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET POLICY Self Signed SSL Certificate (SomeOrganizationalUnit?)"; flow:established,from_server; content:"|16 03|"; content:"|0b|"; within:7; content:"SomeOrganizationalUnit"; metadata: former_category POLICY; classtype:policy-violation; sid:2013659; rev:4; metadata:attack_target Client_Endpoint, deployment Perimeter, tag SSL_Malicious_Cert, signature_severity Audit, created_at 2011_09_15, updated_at 2017_10_12;)

Added 2017-10-13 16:25:25 UTC


alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET POLICY Self Signed SSL Certificate (SomeOrganizationalUnit?)"; flow:established,from_server; content:"|16 03|"; content:"|0b|"; within:7; content:"SomeOrganizationalUnit"; metadata: former_category POLICY; classtype:policy-violation; sid:2013659; rev:4; metadata:attack_target Client_Endpoint, deployment Perimeter, tag SSL_Malicious_Cert, signature_severity Audit, created_at 2011_09_15, updated_at 2017_10_12;)

Added 2017-10-12 16:20:33 UTC


alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET POLICY Self Signed SSL Certificate (SomeOrganizationalUnit?)"; flow:established,from_server; content:"|16 03|"; content:"|0b|"; within:7; content:"SomeOrganizationalUnit"; classtype:policy-violation; sid:2013659; rev:4; metadata:attack_target Client_Endpoint, deployment Perimeter, tag SSL_Malicious_Cert, signature_severity Major, created_at 2011_09_15, updated_at 2016_07_01;)

Added 2017-08-07 21:06:54 UTC


alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET POLICY Self Signed SSL Certificate (SomeOrganizationalUnit?)"; flow:established,from_server; content:"|16 03|"; content:"|0b|"; within:7; content:"SomeOrganizationalUnit"; classtype:policy-violation; sid:2013659; rev:3;)

Added 2013-11-19 18:17:06 UTC


alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET POLICY Self Signed SSL Certificate (SomeOrganizationalUnit?)"; flow:established,from_server; content:"|16 03|"; content:"|0b|"; within:7; content:"SomeOrganizationalUnit1"; classtype:policy-violation; sid:2013659; rev:2;)

Added 2011-10-12 19:37:13 UTC


alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET POLICY Self Signed SSL Certificate (SomeOrganizationalUnit?)"; flow:established,from_server; content:"|16 03|"; content:"|0b|"; within:7; content:"SomeOrganizationalUnit1"; classtype:policy-violation; sid:2013659; rev:2;)

Added 2011-09-15 17:11:12 UTC


Topic revision: r1 - 2017-10-13 - TWikiGuest
 
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