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This is the Printer Hacking Wiki, an open approach to share knowledge on printer (in)security.

Attacks Denial of service: Transmission channel Document processing Physical damage Privilege escalation: Factory defaults Accounting bypass Fax and Scanner Print job access: Print job retention Print job manipulation Information disclosure: Memory access File system access Credential disclosure Code execution: Buffer overflows Firmware updates Software packages TL;DR Check out the Printer Security Testing Cheat Sheet

Tools PRET, Praeda, PFT, BeEF Fundamentials Network Protocols LPD, IPP, Raw, SMB Printer Languages PJL, PCL, PostScript Attack Carriers USB drive or cable Port 9100 printing Cross-site printing Countermeasures Dedicated Print Server Table 8.1 Bibliography ... Links ... http://www.undocprint.org/

Beyond Printers

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+ PostScript Processors / websites

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