Changes between Version 10 and Version 11 of UbuntuRunningDeepaMehtaAsDaemon

Timestamp:

03.09.2011 14:19:48 (13 years ago)

Author:

silke

Comment:

--

UbuntuRunningDeepaMehtaAsDaemon

@@ -252 +252 @@
 }}}
 
-Check if jetty is listening on port 8080:
+Check (on the machine) if jetty is listening on port 8080:
 {{{
 nmap localhost -p 8080
@@ -261 +261 @@
 Interesting ports on localhost.localdomain (127.0.0.1):
 PORT     STATE SERVICE
-8080/tcp open  unknown
+8080/tcp open  http-proxy
 
 Nmap done: 1 IP address (1 host up) scanned in 0.05 seconds
 }}}
+
+Drop incoming requests on port 8080:
+{{{
+iptables -A INPUT ! -s 127.0.0.1 -p tcp --destination-port 8080 -j DROP
+}}}
+
+Check (from a remote client machine) if jetty is securely blocked:
+{{{
+nmap deepamehta.yourdomain.tld -p 8080
+}}}
+should return 
+{{{
+Starting Nmap 5.00 ( http://nmap.org ) at 2011-09-02 22:17 CEST
+Interesting ports on deepamehta.yourdomain.tld (xxx.xxx.xxx.xxx):
+PORT     STATE    SERVICE
+8080/tcp filtered http-proxy
+
+Nmap done: 1 IP address (1 host up) scanned in 0.53 seconds
+}}}
+
 
 That's it. :)