User contributions
From Hacking Printers
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- 20:44, 23 January 2017 (diff | hist) . . (+71) . . PJL
- 20:41, 23 January 2017 (diff | hist) . . (+22) . . N File:PJL-display.png (PJL display ‘hack’) (current)
- 20:37, 23 January 2017 (diff | hist) . . (+59) . . Port 9100 printing
- 20:33, 23 January 2017 (diff | hist) . . (+45) . . N File:Shodan.png (Printers directly reachable over the Internet) (current)
- 20:22, 23 January 2017 (diff | hist) . . (0) . . Main Page
- 20:19, 23 January 2017 (diff | hist) . . (0) . . Main Page
- 19:51, 23 January 2017 (diff | hist) . . (+8) . . Print job manipulation
- 19:21, 23 January 2017 (diff | hist) . . (-11) . . Print job manipulation
- 19:17, 23 January 2017 (diff | hist) . . (+66) . . Print job manipulation
- 19:12, 23 January 2017 (diff | hist) . . (+41) . . N File:Overlay.jpg (Smiley overlay attack on other users jobs) (current)
- 19:06, 23 January 2017 (diff | hist) . . (+14) . . Print job manipulation
- 19:05, 23 January 2017 (diff | hist) . . (+5,610) . . N Print job manipulation (Created page with "If an attacker can alter print jobs, she fundamentally undermines trust. A user cannot be sure anymore if the document viewed on screen is the same as the hard copy emerging f...")
- 18:37, 23 January 2017 (diff | hist) . . (+63) . . Document processing (→Showpage redefinition)
- 18:34, 23 January 2017 (diff | hist) . . (+70) . . PostScript (→Exiting the server loop)
- 18:31, 23 January 2017 (diff | hist) . . (-240) . . PostScript (→Exiting the server loop)
- 18:22, 23 January 2017 (diff | hist) . . (-23) . . PostScript
- 18:20, 23 January 2017 (diff | hist) . . (-6) . . PostScript
- 18:20, 23 January 2017 (diff | hist) . . (-153) . . PostScript
- 18:07, 23 January 2017 (diff | hist) . . (+2,946) . . PostScript
- 17:26, 23 January 2017 (diff | hist) . . (+31) . . N File:Dictstack.png (The PostScript dictionary stack) (current)
- 15:42, 23 January 2017 (diff | hist) . . (+443) . . Printer Security Testing Cheat Sheet
- 15:33, 23 January 2017 (diff | hist) . . (+2,533) . . N Printer Security Testing Cheat Sheet (Created page with "{| class="wikitable" |- ! Category !! Attack !! Protocol !! Testing |- | rowspan="5" | Denial of service | Transmission channel || TCP || <code>while true; do nc pr...")
- 15:08, 23 January 2017 (diff | hist) . . (-2) . . Accounting bypass
- 15:08, 23 January 2017 (diff | hist) . . (-2) . . Accounting bypass
- 14:17, 23 January 2017 (diff | hist) . . (+104) . . Software packages
- 14:10, 23 January 2017 (diff | hist) . . (-91) . . Physical damage
- 14:10, 23 January 2017 (diff | hist) . . (-91) . . Firmware updates
- 14:08, 23 January 2017 (diff | hist) . . (+10,989) . . Software packages
- 12:26, 23 January 2017 (diff | hist) . . (-16) . . Firmware updates
- 12:14, 23 January 2017 (diff | hist) . . (+17,016) . . N Firmware updates (Created page with "The dangers of malicious firmware updates are well-known and have been discussed early by <ref>''[https://www.cs.cornell.edu/~kozen/papers/acsac.pdf Malicious Code Detection f...")
- 21:32, 22 January 2017 (diff | hist) . . (+196) . . Software packages
- 21:19, 22 January 2017 (diff | hist) . . (+38) . . N Software packages (Created page with "support to install additional software")
- 21:16, 22 January 2017 (diff | hist) . . (-649) . . Credential disclosure
- 14:22, 22 January 2017 (diff | hist) . . (+29) . . Credential disclosure
- 14:18, 22 January 2017 (diff | hist) . . (-5,680) . . Credential disclosure
- 12:43, 22 January 2017 (diff | hist) . . (+4,846) . . N Document processing (Created page with "Page description languages allowing infinite loops or calculations that require a lot of computing time can be abused to keep the printer's [https://en.wikipedia.org/wiki/Rast...")
- 14:34, 21 January 2017 (diff | hist) . . (-17) . . Credential disclosure
- 13:59, 21 January 2017 (diff | hist) . . (+4) . . Buffer overflows
- 13:58, 21 January 2017 (diff | hist) . . (-17) . . Buffer overflows (→LPD daemon)
- 13:52, 21 January 2017 (diff | hist) . . (+61) . . Buffer overflows (→LPD daemon)
- 13:49, 21 January 2017 (diff | hist) . . (+43) . . Memory access (→PJL (Brother))
- 13:47, 21 January 2017 (diff | hist) . . (+44) . . Accounting bypass
- 13:46, 21 January 2017 (diff | hist) . . (+43) . . PML
- 13:45, 21 January 2017 (diff | hist) . . (+41) . . SNMP
- 13:45, 21 January 2017 (diff | hist) . . (+42) . . Factory defaults
- 13:44, 21 January 2017 (diff | hist) . . (+3) . . Transmission channel (current)
- 13:43, 21 January 2017 (diff | hist) . . (-40) . . Transmission channel
- 13:40, 21 January 2017 (diff | hist) . . (+37) . . Transmission channel
- 13:38, 21 January 2017 (diff | hist) . . (-82) . . Memory access
- 13:37, 21 January 2017 (diff | hist) . . (-13) . . Memory access
- 18:53, 20 January 2017 (diff | hist) . . (+75) . . Memory access
- 18:49, 20 January 2017 (diff | hist) . . (+3,666) . . N Memory access (Created page with "If an attacker gains access to the printer's memory, she may be able to obtain sensitive data like passwords or printed documents. Write access to the memory might even lead t...")
- 18:20, 20 January 2017 (diff | hist) . . (+4) . . Buffer overflows
- 18:05, 20 January 2017 (diff | hist) . . (-10) . . Factory defaults (→PRESCRIBE)
- 18:04, 20 January 2017 (diff | hist) . . (+21) . . Factory defaults
- 16:39, 15 January 2017 (diff | hist) . . (+1) . . Physical damage
- 22:15, 14 January 2017 (diff | hist) . . (+12,999) . . N Credential disclosure (Created page with "<!-- == Password Disclosure == % \textbf{SNMP} % \begin{lstlisting}[caption=Password Disclosure (older HP printers only\label{lst:snmp-passwd-disclosure}] % # snmpget -v 1...")
- 22:14, 14 January 2017 (diff | hist) . . (-337) . . Countermeasures
- 22:02, 14 January 2017 (diff | hist) . . (-3) . . Physical damage
- 22:02, 14 January 2017 (diff | hist) . . (-16) . . Factory defaults
- 22:02, 14 January 2017 (diff | hist) . . (-12) . . Accounting bypass
- 22:02, 14 January 2017 (diff | hist) . . (-4) . . Buffer overflows
- 22:01, 14 January 2017 (diff | hist) . . (-2) . . Factory defaults (→PostScript)
- 22:00, 14 January 2017 (diff | hist) . . (-1) . . PCL
- 22:00, 14 January 2017 (diff | hist) . . (-2) . . PostScript
- 21:59, 14 January 2017 (diff | hist) . . (-5) . . Physical damage (→PostScript)
- 21:59, 14 January 2017 (diff | hist) . . (-3) . . PJL
- 21:58, 14 January 2017 (diff | hist) . . (-2) . . PML
- 21:58, 14 January 2017 (diff | hist) . . (-2) . . SNMP
- 21:57, 14 January 2017 (diff | hist) . . (-1) . . IPP
- 21:56, 14 January 2017 (diff | hist) . . (+51) . . PostScript
- 21:55, 14 January 2017 (diff | hist) . . (+53) . . Physical damage (→PostScript)
- 21:55, 14 January 2017 (diff | hist) . . (+106) . . Factory defaults (→PostScript)
- 21:54, 14 January 2017 (diff | hist) . . (-2) . . Accounting bypass (→Software page counters)
- 21:54, 14 January 2017 (diff | hist) . . (-1) . . Accounting bypass (→Software page counters)
- 21:53, 14 January 2017 (diff | hist) . . (-3) . . Accounting bypass (→Software page counters)
- 21:53, 14 January 2017 (diff | hist) . . (+1,390) . . Accounting bypass
- 20:30, 14 January 2017 (diff | hist) . . (+89) . . Fax and Scanner (current)
- 20:21, 14 January 2017 (diff | hist) . . (-12) . . Fax and Scanner
- 20:21, 14 January 2017 (diff | hist) . . (-36) . . Fax and Scanner
- 20:20, 14 January 2017 (diff | hist) . . (+1,081) . . Fax and Scanner
- 20:01, 14 January 2017 (diff | hist) . . (-868) . . Factory defaults
- 19:52, 14 January 2017 (diff | hist) . . (+820) . . Factory defaults
- 19:42, 14 January 2017 (diff | hist) . . (+2) . . Physical damage
- 18:14, 10 January 2017 (diff | hist) . . (+1,279) . . N USB drive or cable (Created page with "Data can be send to and received from a local printer by [https://en.wikipedia.org/wiki/USB USB] or [https://en.wikipedia.org/wiki/IEEE_1284 parallel] cables. Both channels ar...")
- 12:01, 9 January 2017 (diff | hist) . . (+71) . . PCL
- 12:00, 9 January 2017 (diff | hist) . . (+71) . . PDF
- 12:00, 9 January 2017 (diff | hist) . . (+71) . . PostScript
- 11:59, 9 January 2017 (diff | hist) . . (+70) . . PML
- 11:54, 9 January 2017 (diff | hist) . . (+70) . . PJL
- 11:50, 9 January 2017 (diff | hist) . . (+1,745) . . N Port 9100 printing (Created page with "Raw printing is what we define as the process of making a connection to port 9100/tcp of a network printer – a functionality which was originally introduced by HP in the ear...")
- 11:50, 9 January 2017 (diff | hist) . . (+51) . . IPP
- 11:49, 9 January 2017 (diff | hist) . . (+51) . . LPD
- 11:49, 9 January 2017 (diff | hist) . . (+103) . . N SMB (Created page with " → ''Related aricles:'' Fundamentals, Attack carriers ----")
- 11:36, 9 January 2017 (diff | hist) . . (+32) . . N Raw (Redirected page to Port 9100 printing) (current)
- 11:34, 9 January 2017 (diff | hist) . . (+21) . . LPD
- 11:34, 9 January 2017 (diff | hist) . . (+2,162) . . N IPP (Created page with "Between 1999 and 2005 the IETF IPP working group published various draft standards for an LPD successor capable of authentication and print job queue management. The Internet...")
- 11:12, 9 January 2017 (diff | hist) . . (+1,413) . . N LPD (Created page with "The Line Printer Daemon (LPD) protocol had originally been introduced in Berkeley Unix in the 1980s. The existing implementation was later specified by RFC1179 <ref>''[https:/...")
- 20:37, 8 January 2017 (diff | hist) . . (+114) . . PJL
- 20:17, 8 January 2017 (diff | hist) . . (+67) . . PostScript
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