wireshark packet analysis

Linux packet capture analysis (tcpdump)Start by default Tcpdump Under normal circumstances, directly starting tcpdump will monitor all the data packets flowing through the first network interface. Monitors data packets of a specified network interface Tcpdump-I eth1 If no Nic is specified, the default tcpdump only monitors the first network interface, which is usually eth0. In the following example, no

, this time you need to turn on filtering function. Setup process: Open Fiddler>tools>fiddler options>https>...from remote clients only, tick this option. (... from all processes: catch all requests; from browsers only: request only for browser, ... from Non-browsers only: Catch non-browser requests; from remote client s only: Catch remote client request only)After the setup is complete, Fidder can crawl the HTTPS request on the phone app.Note: After the test, remember that the agent on the phon

s.username,l.object_id,l.session_id,s.serial#,L.oracle_username,l.os_user_name,l.processFrom V$locked_object l,v$session S WHERE l.session_id=s.sid;USERNAME object_id session_id serial#------------------------------ ---------- ---------- ----------Oracle_username Os_user_name PROCESS------------------------------ ------------------------------ ------------Icuser 30523 32 42463Icuser OracleIcuser 30523 28 25508Icuser OracleIcuser 30523 76 14781Icuser OracleUSERNAME object_id session_id serial#--

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