The following are default usernames and passwords for many systems:
AS/400
| qsecofr | qsecofr /* master security officer */ | 
| qsysopr | qsysopr /* system operator */ | 
| qpgmr also | qpgmr /* default programmer */ | 
| ibm | password | 
| ibm | 2222 | 
| ibm | service | 
| qsecofr | 1111111 | 
| qsecofr | 2222222 | 
| qserv | qserv | 
| qsvr | qsvr | 
| secofr | secofr | 
| qsrv | ibmce1 | 
DECserver
ACCESS
SYSTEM
Dynix (The library software, not the UnixOS)
| setup | <no password> | 
| library | <no password> | 
| circ | <Social Security Number> | 
(Type ‘later’ to exit to the login prompt)
Hewlett Packard MPE-XL
| HELLO | MANAGER.SYS | 
| HELLO | MGR.SYS | 
| HELLO | FIELD.SUPPORT HPUNSUP or SUPPORT or HP | 
| HELLO | OP.OPERATOR | 
| MGR | CAROLIAN | 
| MGR | CCC | 
| MGR | CNAS | 
| MGR | CONV | 
| MGR | COGNOS | 
| OPERATOR | COGNOS | 
| MANAGER | COGNOS | 
| OPERATOR | DISC | 
| MGR | HPDESK | 
| MGR | HPWORD | 
| FIELD | HPWORD | 
| MGR | HPOFFICE | 
| SPOOLMAN | HPOFFICE | 
| ADVMAIL | HPOFFICE | 
| HPOFFICE | |
| WP | HPOFFICE | 
| MANAGER | HPOFFICE | 
| MGR | HPONLY | 
| FIELD | HPP187 | 
| MGR | HPP187 | 
| MGR | HPP189 | 
| MGR | HPP196 | 
| MGR | INTX3 | 
| MGR | ITF3000 | 
| MANAGER | ITF3000 | 
| MGR | NETBASE | 
| MGR | REGO | 
| MGR | RJE | 
| MGR | ROBELLE | 
| MANAGER | SECURITY | 
| MGR | SECURITY | 
| FIELD | SERVICE | 
| MANAGER | SYS | 
| MGR | SYS | 
| PCUSER | SYS | 
| RSBCMON | SYS | 
| OPERATOR | SYS | 
| OPERATOR | SYSTEM | 
| FIELD | SUPPORT | 
| OPERATOR | SUPPORT | 
| MANAGER | TCH | 
| TELESUP | |
| MANAGER | TELESUP | 
| MGR | TELESUP | 
| SYS | TELESUP | 
| MGE | VESOFT | 
| MGE | VESOFT | 
| MGR | WORD | 
| MGR | XLSERVER | 
Common jobs are Pub, Sys, and Data
Common passwords are HPOnly, TeleSup, HP, MPE, Manager, MGR, and Remote
Major BBS
| Sysop | Sysop | 
Mitel PBX
SYSTEM
Nomadic Computing Environment (NCE) on the Tadpole Technologies SPARCBook3
| fax | <no password> | 
PICK O/S
| DSA # Desquetop System Administrator | 
| DS | 
| DESQUETOP | 
| PHANTOM | 
PRIMOS
| PRIME | PRIME | 
| SYSTEM | SYSTEM | 
| PRIMOS | PRIMOS | 
| ADMIN | ADMIN | 
| RJE | RJE | 
| DEMO | DEMO | 
| GAMES | GAMES | 
| GUEST | GUEST | 
| REGIST | REGIST | 
| TEST | TEST | 
| NETMAN | NETMAN | 
| PRIRUN | PRIRUN | 
| TOOLS | TOOLS | 
| CMDNC0 | CMDMNC0 | 
Prolog
| PBX | PBX | 
| NETWORK | NETWORK | 
| NETOP | <null> | 
Radio Shack Screen Savers
RS<STORE_ID_NUMBER>
Rolm
CBX Defaults
| op | op | 
| op | operator | 
| su | super | 
| admin | pwp | 
| eng | engineer | 
PhoneMail Defaults
| sysadmin | sysadmin | 
| tech | tech | 
| poll | tech | 
RSX
SYSTEM/SYSTEM (Username SYSTEM, Password SYSTEM)
1,1/system (Directory [1,1] Password SYSTEM)
BATCH/BATCH
SYSTEM/MANAGER
USER/USER
Default accounts for Micro/RSX:
MICRO/RSX
Alternately, hit <CTRL-Z> when the boot sequence asks for the
date and create an account using:
RUN ACNT
or RUN $ACNT
(Numbers below 10 {oct} are privileged)
Reboot and wait for the date/time question. Type ^C. At the MCR prompt,
type “abo at.” The . dot must be included!
If this works, type “acs lb0:/blks=1000″ to get some swap space so the
new step will not wedge.
Type ” run $acnt” and change the password of any account with a group
number of 7 or less.
^C may not work. Try ^Z and ESC as well.
Also, try all 3 as terminators to valid and invalid times.
If none of the above works, use the halt switch to halt the system
just after an invalid date-time. Look for a user mode PSW 1[4-7]xxxx, deposit 177777 into R6, write protect the drive, and continue the system. This will probably result in indirect blowing up. Hopefully, the system has not been fully secured.
SGI Irix
| 4DGifts | <no password> | 
| guest | <no password> | 
| demos | <no password> | 
| lp | <no password> | 
| nuucp | <no password> | 
| tour | <no password> | 
| tutor | <no password> | 
SGI Irix
| bcim | bcimpw | 
| bciim | bciimpw | 
| bcms | bcmspw, bcms | 
| bcnas | bcnspw | 
| blue | bluepw | 
| browse | looker, browsepw | 
| craft | crftpw, craftpw, crack | 
| cust | custpw | 
| enquiry | enquirypw | 
| field | support | 
| inads | indspw, inadspw, inads | 
| init | initpw | 
| kraft | kraftpw | 
| locate | locatepw | 
| maint | maintpw, rwmaint | 
| nms | nmspw | 
| rcust | rcustpw | 
| support | supportpw | 
| tech | field | 
Taco Bell
| rgm | rollout | 
| tacobell | <null> | 
Verifone Junior 2.05
Default password: 166816
VMS
| field | service | 
| systest | utep | 
XON / XON Junior
Default password: 166831





Ernie
Your password for VMS systest is wrong.. it is UETP
Ern
can i get a default password for joomla software?