johnmarion @johnmarion60 - Twitter Profile

Sure - IPPS is essentially IPP over HTTPS, so it uses TLS to secure the connection. When a client submits a print job, it first creates a secure session with the printer via a TLS handshake, during which the printer presents its certificate and negotiates encryption parameters. Once the session is established, all IPP operations (including the print stream) are encrypted in transit. Authentication can be server-only or mutual (client certificates), depending on configuration. This ensures confidentiality and integrity between the client and the printer. As an aside, if you implement Windows Protected Print (which you should), the best practice is to use IPPS. 😃😀

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johnmarion

@johnmarion60

2 months ago

https://t.co/quAoP9JTHa

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johnmarion

@johnmarion60

2 months ago

Sure - IPPS is essentially IPP over HTTPS, so it uses TLS (like HTTPS) to secure the connection. When a client submits a print job, it establishes a TLS session with the printer via the standard TLS handshake, during which the server presents its certificate and negotiates encryption parameters. Once the session is established, all IPP operation (including the print stream) is encrypted. Authentication can be server-only or mutual (client certificates), depending on configuration. This ensures confidentiality and integrity between the client and the printer. As an aside, if you go to Windows Protected Print (as you should) IPPS is the Microsoft best practice.

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