Definitions
There is 1 meaning of the phrase
Letter Security.
Letter Security - as a noun
A stock or bond that is not registered with the securities and exchange commission and cannot be sold in the public market
Hypernyms (Closely Related)
certificate18security13Hyponyms (Broadly Related)
Example Sentences
"The letter security feature ensures that only authorized personnel can access confidential correspondence."
"We have implemented several layers of letter security to protect sensitive information."
"The use of encryption adds an extra level of letter security to prevent unauthorized interception."
"Our company takes letter security seriously and regularly conducts audits to identify any vulnerabilities."
"The new software update improves letter security by patching known security flaws."
