Feb 21 (Reuters) - Palo Alto Networks Inc raised its full-year profit forecast on Tuesday as spending on cyber-security products stays strong in the face of a turbulent economy.

Excluding items, the company expects net income per share in the range of $3.97 and $4.03, compared with its previous forecast of $3.37 and $3.44. (Reporting by Vansh Agarwal in Bengaluru; Editing by Shinjini Ganguli)