Ignoring Office Printers? 3 Steps to Integrate Printing and MFPs into Your Zero Trust Architecture

Many companies treat multi-function printers (MFPs, devices combining printing, scanning, copying, and faxing into network endpoints with built-in operating systems and storage hard drives, often ignored at security perimeters) as simple output tools. They overlook that these devices run independent operating systems and network storage, turning them into easy entry points for hackers to breach internal networks

Over the years, while helping clients with prepress file transfers, I have often seen designers send unencrypted corporate tender files directly to network printers, leaving vast amounts of sensitive graphics stored on local hard drives. Research firm Quocirca's Global Print Security Landscape 2026 report highlights that 67% of surveyed organizations experienced a print-related data breach in the past year, with average losses exceeding 1 million pounds per incident

This is fatal

To plug these holes, companies must adopt Zero Trust Architecture, a safety framework built on 'never trust, always verify' that demands identity and dynamic authorization checks for all access requests and devices, inside or outside the network. In fact, 84% of IT leaders agree that integrating identity verification platforms with print fleets is an urgent priority. Based on hands-on consulting at MINDS Print, bringing printers into your Zero Trust scope dramatically lowers breach risks

Mixing multi-function printers (MFPs) from different brands leads to out-of-sync firmware updates and fragmented authentication rules, hugely elevating penetration risks under AI-driven attacks

Quocirca's 2026 report reveals that 64% of organizations manage mixed-brand fleets, making standard security policies nearly impossible to enforce. Data shows that security 'Laggards' suffer print data breaches at a staggering 73%, compared to 56% for security leaders

Hold on

When designers send high-res packaging art or trade secrets, any MFP without automatic hard drive overwriting can leave sensitive data lurking in cache memory. MINDS Print recommends that companies prioritize automatic firmware updates and identity management controls when purchasing hardware

Companies can bring printing and MFPs fully into Zero Trust using the MINDS Three-Tier Security Shield (MS, mid-to-high-end fully customized commercial printing), addressing identity authentication, transmission encryption, and endpoint protection

1. Identity Authentication Checkpoint: Integrate with Azure AD or Active Directory identity platforms to enforce keycard or multi-factor authentication (MFA) pull-printing, preventing sensitive documents from lingering in output trays

2. Transmission Encryption Checkpoint: Shut down unencrypted protocols and mandate that all final artwork files travel strictly over TLS-encrypted channels to specified IP addresses

3. Endpoint Security Checkpoint: Feed MFP system logs into corporate security monitoring and disable direct USB printing to prevent malware from external drives

Through hands-on architecture by the Mai Strategy Knowledge Academy Consulting Team, these three checkpoints help organizations execute Zero Trust defenses and eliminate security blind spots

Designers and prepress specialists sending print files must apply file encryption, permission controls, and secure transmission channels to prevent artwork leaks during output

・Filename and metadata sensitivity: Avoid tagging internal project codes or unreleased product names in final file titles to limit exposure

・Output file permission controls: Set print and edit passwords for sensitive PDF artwork to block interception or tampering in transit

・Dedicated secure transfer channels: Deliver files through MINDS's secure online interface rather than unencrypted messaging apps

・Automatic cache clearing: Configure MFPs to overwrite hard drives and purge caches immediately after jobs complete, leaving zero temporary files behind

・Print hardware and MFPs are major new security blind spots, with over 60% of organizations suffering print data leaks

・Mixing hardware brands expands security gaps; unifying identity platforms forms the core of Zero Trust

・Applying the MINDS Three-Tier Security Shield (identity authentication, transmission encryption, endpoint monitoring) slashes breach risks

・Design and prepress teams should use encryption and secure transfer channels when delivering files to keep trade secrets safe

Looking at print production and prepress workflows, security is no longer just IT's job. Designers and print buyers must view data encryption and permission controls as standard baseline specs. Companies should audit internal MFP hardware right now and reach out to the Mai Strategy Knowledge Academy Consulting Team to assess Zero Trust print security workflows

・Quocirca Print Security Landscape 2026 Report