Philosophy is, literally, the love of knowledge. It covers a lot of ground, but much of that is directly or indirectly relevant to computing and information systems:

Epistemology, the nature of truth, value, aesthetics, ontology, logic, proof, categories, symbolic logic, quantity, ethics and morality....

https://philosophy.lander.edu/intro/what.shtml

https://plato.stanford.edu/entries/truth/

https://plato.stanford.edu/entries/epistemology/

https://plato.stanford.edu/entries/logic-fuzzy/

https://plato.stanford.edu/entries/logic-provability/

https://plato.stanford.edu/entries/aristotle-ethics/

https://plato.stanford.edu/entries/computer-science/

https://cse.buffalo.edu/~rapaport/Papers/rapaport_phics.pdf