this post was submitted on 22 Jan 2024
163 points (100.0% liked)
Technology
37719 readers
490 users here now
A nice place to discuss rumors, happenings, innovations, and challenges in the technology sphere. We also welcome discussions on the intersections of technology and society. If it’s technological news or discussion of technology, it probably belongs here.
Remember the overriding ethos on Beehaw: Be(e) Nice. Each user you encounter here is a person, and should be treated with kindness (even if they’re wrong, or use a Linux distro you don’t like). Personal attacks will not be tolerated.
Subcommunities on Beehaw:
This community's icon was made by Aaron Schneider, under the CC-BY-NC-SA 4.0 license.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
🤖 I'm a bot that provides automatic summaries for articles:
Click here to see the summary
Last Thursday, HP CEO Enrique Lores addressed the company's controversial practice of bricking printers when users load them with third-party ink.That frightening scenario could help explain why HP, which was hit this month with another lawsuit over its Dynamic Security system, insists on deploying it to printers.
HP has issued firmware updates that block printers with such ink cartridges from printing, leading to the above lawsuit (PDF), which is seeking class-action certification.
Still, because chips used in third-party ink cartridges are reprogrammable (their “code can be modified via a resetting tool right in the field,” according to Actionable Intelligence), they’re less secure, the company says.
Further, there's a sense from cybersecurity professionals that Ars spoke with that even if such a threat exists, it would take a high level of resources and skills, which are usually reserved for targeting high-profile victims.
Realistically, the vast majority of individual consumers and businesses shouldn't have serious concerns about ink cartridges being used to hack their machines.
Saved 79% of original text.