I'm not disputing the validity or rationale that prohibits contact with the net.
From the dailyherald.com
Mr. Pollinger signed papers confirming to auditors the validity of the deposits.
From the post-gazette.com
Our officers are not authorized to determine the validity of the fear expressed.
From the washingtonpost.com
However, he questioned the validity of Catholic doctrine and is now an agnostic.
From the en.wikipedia.org
Carding is a term used for a process to verify the validity of stolen card data.
From the en.wikipedia.org
The committee had sued secured lenders, challenging the validity of their liens.
From the bloomberg.com
If its psychometric reliability and validity are questionable, how useful is it?
From the psychcentral.com
But arguments over the validity of the results are likely to continue, he notes.
From the newscientist.com
The show sought validity by having self proclaimed cougar Vivica A. Fox as host.
From the cnn.com
More examples
Cogency: the quality of being valid and rigorous
The quality of having legal force or effectiveness
Robustness: the property of being strong and healthy in constitution
(valid) well grounded in logic or truth or having legal force; "a valid inference"; "a valid argument"; "a valid contract"
(valid) still legally acceptable; "the license is still valid"
The term validity in logic (also logical validity) is largely synonymous with logical truth, however the term is used in different contexts. Validity is a property of formulae, statements and arguments. A logically valid argument is one where the conclusion follows from the premises. ...
In science and statistics, validity has no single agreed definition but generally refers to the extent to which a concept, conclusion or measurement is well-founded and corresponds accurately to the real world. The word "valid" is derived from the Latin validus, meaning strong. ...
The state of being valid, authentic or genuine; Having legal force; A quality of a measurement indicating the degree to which the measure reflects the underlying construct, that is, whether it measures what it purports to measure (see reliability)
(valid) Well grounded or justifiable, pertinent; Acceptable, proper or correct; Related to the current topic, or presented within context, relevant; A formula or system that evaluates to true regardless of the input values