The phrase "a secure medium" is correct and usable in written English.
It can be used when referring to a method or channel that ensures safety and protection of information or communication.
Example: "For sensitive data transmission, it is essential to use a secure medium to prevent unauthorized access."
Alternatives: "a safe channel" or "a protected method".
We consider a secured medium such that the transmitter wishes to send a confidential message to its receiver while keeping the eavesdropper, tapping the channel, ignorant of the message.
Meanwhile, they promoted Bitcoin as a safe and secure medium of exchange that would eventually allow people all over the world to bypass the costly banking system.
As far as airlines are concerned, therefore, bitcoin has appeal as a cheap, reliable and secure medium of exchange, not a store of value.
Try to find a good medium between a secure network and happy users.
In this case it was denying responding to data subject requests by email as they justifiably claim it is not a secure communication medium.
NHS number (for ONS registration) ethnic group age left full time education number of previous births beyond 24 weeks (valid range 0 12) time to first cigarette of day [ 29] partner's smoking status maternal height maternal weight at booking appointment saliva sample These personal data will be recorded on paper to allow data protection as the internet is not a secure transport medium.
(3) Identity cards shall include a highly secure storage medium which shall contain a facial image of the holder of the card and two fingerprints in interoperable formats.
There is no such thing as a completely secure storage medium.
He said that if the next government did not put in place measures to put Britain's debt burden on a "secure downward trajectory" in the medium term, then its sovereign rating could be cut.
U.S. intelligence eventually located him in Pakistan, living in a secure compound in Abbottabad, a medium-sized city near Islamabad.
