IT Security Stack Exchange
IT Security Stack Exchange

Questions tagged [printers]

56 questions
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A strategy to allow select split-tunneling for printing

A topic has come up with some colleagues that appears to be a 'regular' and I thought to ask the forum: We have had use-cases for remote workers who VPN to the corporate network, which does not support split-tunneling, who wish to print to a local…
Sean E. M.
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Is it possible to retrieve embedded information in a printed image with steganography?

If I print the following noise texture image in which I've embedded some information with steganography, can I retrieve the information back or can I detect the information loss occurred due to degradation of quality in printing the steganographic…
Rahul Savsani
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Will a printer refuse HTTP connections from a non local address?

One of my printers, an HP m605 enterprise printer, is connected to one of 4 ethernet ports on my business class Comcast cable model. My service class has 5 static IPs. The administration for the printer can be accessed locally by using the local…
Tyler Durden
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NAC bypass with MAC spoofing

I just started my job as a penetration tester. Me and my mentor got to the client's office and our first order of business was to bypass the NAC system. Searching for a printer or other similar devices was our first priority, so eventually, the…
user184816
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Security implications of attaching a wireless printer to network

I am looking at these instructions which suggest basically giving the wireless printer your network password to configure it. I don't know enough about security or networks to know the implications of it and wanted to know if there are any potential…
Lance
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How should firewall be configured to allow using an image scanner over WiFi to avoid jeopardizing security?

I'm having a dilemma if I should post this here or on superuser, finally I decided it's more security related so I post it here, if it's wrong please move. The situation: There is an Epson all-in-one device in the home that is supposed to work over…
gaazkam
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Is the new HP printer vulnerability only relevant for network printers?

There is a new vulnerability announced for HP M553 printers. On my reading, however, it appears that it only affects network printers. In other words if two people are connected to the same printer, one person might be able to see the other person's…
Tyler Durden
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Security errors with printer

I ran a security scan using the home version of Nessus by following a post on LifeHacker, and I was told that my printer had two security errors: OpenSSL 'ChangeCipherSpec' MiTM Vulnerability SNMP Agent Default Community Name (public) Seeing as…
BarrowWight
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Capturing printer data

Is there a way to capture what is printed by public printer? Or is it possible to control the printer (shutting it off or printing remotely)?
Fiko
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Vulnerability in canon printers

Canon 5035 MFP, Canon 5240i MFP, and Canon 5250 MFP shows the below vulnerabilities. How can we fix this? Couldn't find any option in settings to disable TLS. SSL/TLS Server supports TLSv1.0 Birthday attacks against TLS ciphers with 64bit block…
shabeeb vazhakkad
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Is writing a document, not saving it, and printing it wirelessly 100% secure?

Say I want to write a top secret document (yeh, I'm a secret agent), and I use the method in the title...more specifically 1) Write a document on TextEdit on a Macbook Pro 2) Do not save it 3) Print it through a wireless printer 4) Close the…
John Dodson
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