Printer security covers vulnerabilities in networked devices, exposed interfaces, stored documents, and access controls that can affect data confidentiality.
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Background for this topic.
A printer converts digital documents or images into physical output; networked multifunction printers may also scan, copy, fax, and store temporary job data. In an enterprise, such a device is an endpoint with firmware, an operating system, network services, and often an administrative web interface.
Security concerns include unauthorized administration through exposed or weakly protected interfaces, exploitation of unpatched firmware or services, and disclosure of documents retained in queues, internal storage, or printed output. Organizations should restrict printer management to trusted networks, change default credentials, apply vendor firmware updates, use encrypted management and print protocols where supported, and limit stored job data. Access-controlled release printing can reduce exposure of sensitive pages. When printers are relocated or retired, stored jobs, address books, credentials, and configuration data should be securely erased; logs and device details may also matter during vulnerability management and investigations.
Weekly headline count for the current query.
PLUS: South Korea to strengthen security standards; Canon closes Chinese printer plant; APAC datacenter capacity to triple by 2029; And more Asia In Brief Chinese rocketry outfit LandSpace last week flew what it hoped would be the country’s first reusable rocket, only to watch it explode while attempting to land.…
They can probably set up a printer faster, but look elsewhere for cryptography advice Gen Z can get off their digital high horses because their passwords are no more secure than their grandparents'.…
Some pinpointed software nasties but were suspicious of printer drivers too Researchers from the Universities of Guelph and Waterloo have discovered exactly how users decide whether an application is legitimate or malware before installing it – and the good news is they're better than you might expect, at least when primed to expect malware.…
PLUS: Crooks target hardware crypto wallets; Bad flaws in Brother printers; ,O365 allows takeover-free phishing; and more Infosec in Brief Despite warnings not to pay ransomware operators, almost half of those infected by the malware send cash to the crooks who planted it, according to infosec software slinger Sophos.…
'Research purposes' excuse didn't fly A PhD student has been found guilty of building a potentially deadly drone for Islamic State terrorists, in part using his home 3D printer.…
No longer a blind spot, printer security is now a grown up conversation says Brother Sponsored Feature As businesses journey deeper into an era of restless digital change, it's surprising how inventions from past decades still define the office environment.…
Just days after US rules tackling homemade firearms take effect A US man has admitted using 3D printers to illegally make components converting semi-automatic firearms to full auto.…