Manual

Product guide | HP Color LaserJet Enterprise M855dn
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- Role-based device authentication and authorization with HP FutureSmart. With
HP FutureSmart, you have more control than ever before over device security and permission
settings. IT administrators can decide who can interact with certain device capabilities—
helping to make printing more secure, control access, and uphold site security policies.
- HP and third-party authentication solutions. With optional solutions like HP Access Control
or HP Smartcard Solution for U.S. Government, you can enable advanced authentication using
proximity cards or smartcards. The hardware integration pocket
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on the control panel enables
integration of select card readers.
- Encrypted document authentication with HP UPD Secure Encrypted Print.
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With this
solution, the user must enter a password (symmetric key) to encrypt when printing a
document, and the same password to decrypt and print the document. This authentication
protects the document across the entire process.
• Physical device protection—The device can be physically secured from theft and tampering
using a lock that requires a physical key for removal (this accessory must be purchased
separately). In addition, host USB ports, network ports, and other physical ports can be disabled
to prevent unauthorized use.
Protect your data
Your printer harbors sensitive information—make sure it’s not at risk. HP offers security features at
every stage in your work.
Protect data at rest with the following features:
• Storage encryption—Defend your data. The Solid State drive on the HP Color LaserJet
Enterprise M855dn provides firmware encryption of customer and job data.
• Secure Erase—The printer provides built-in capabilities for securely overwriting data stored on
it, allowing sensitive data to be safely removed. HP offers multiple mechanisms to erase stored
data, including functionality that conforms to U.S. National Institute of Science and Technology
(NIST) Special Publication 800-88.
• Password protection—Stored passwords are encrypted to help provide protection of this
critical information.
Protect data in transit with these features:
• Secure Encrypted Print with HP UPD 5.3.1 or later—For added security, choose end-to-end
Secure Encrypted Print. HP UPD is the first fleet driver
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to provide true symmetric AES256 print
job encryption and decryption from the client to the page based on a user-defined password
using FIPS 140 validated cryptographic libraries from Microsoft®.
• Network protection—Network-transmitted data can be protected with IPsec and print jobs can
also be encrypted using Internet Printing Protocol (IPP) over SSL/TLS.
• Management safeguards—Device management data that travels over the network between
the device and the HP Embedded Web Server, HP Web Jetadmin, and other management tools
can also be protected using SNMPv3 and SSL/TLS.
Protect data in transit
HP offers several optional solutions to help keep documents from falling into the wrong hands and
help prevent fraud, such as:
• Pull printing—Have documents held and released only to the person who printed them. The
HP Access Control Pull Printing solution helps protect sensitive data by requiring authentication
at the device, and gives users the flexibility of pulling the documents from any device that is
enabled with the solution.
• Embed anti-fraud features—This is a valuable tool in sensitive documents like prescriptions,
birth certificates, or transcripts. Anti-fraud features are embedded before they are routed to the
printer and printed on plain paper by using the optional HP and TROY Secure Document Printing
solution.