"Reliabilism, a category of theories in the philosophical discipline of epistemology..."
The philosophical theory that knowledge is justified by the reliability of the cognitive process that produces the knowledge.
"...has been advanced as a theory both of justification and of knowledge."
"Process reliabilism..."
"Process reliabilism has been used as an argument against philosophical skepticism..."
"...such as the brain in a vat thought experiment."
"Process reliabilism is a form of epistemic externalism."