Hello
We have implemented a free dictionary based Oracle password checker for Oracle
databases called checkpwd. This is a useful and fast tool (150.000 pw/sec) for
DBAs to identify Oracle accounts with weak or default passwords.
Details & Download
http://www.red-database-security.com/software/checkpwd.html
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Usage with Oracle database connect (requires installed Oracle client)
C:\>checkpwd system/dbpw@database password_list.txt
Checkpwd 1.00 - (c) 2005 by Red-Database-Security GmbH
initializing Oracle client library
connecting to the database
retrieving users and password hash values
opening weak password list file
reading weak passwords list
checking passwords
SYSTEM OK
SYS OK
MGMT_VIEW OK
DBSNMP OK
SYSMAN OK
KORNBRUST OK
INTERNET_APPSERVER_REGISTRY has weak password INTERNET_APPSERVER_REGISTRY
WIRELESS has weak password WIRELESS
PORTAL_APP has weak password PORTAL
PORTAL_PUBLIC has weak password PORTAL
WCRSYS has weak password WCRSYS
UDDISYS has weak password UDDISYS
Done. Summary:
Passwords checked : 13230016
Weak passwords found : 6
Elapsed time (min:sec) : 1:42
Passwords / second : 138152
Usage standalone
c:\>checkpwd SCOTT:F894844C34402B67 default_passwords.txt
Checkpwd 1.00 - (c) 2005 by Red-Database-Security GmbH
opening weak password list file
reading weak passwords list
checking passwords
SCOTT has weak password TIGER
Done. Summary:
Passwords checked : 595
Weak passwords found : 1
Elapsed time (min:sec) : 0:0
Passwords / second : 595
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Regards
Alexander Kornbrust
ak at red-database-security.com
Red-Database-Security GmbH
http://www.red-database-security.com
