Investors interested in stocks from the Internet - Software sector have probably already heard of Perfect Corp. (PERF) and Palo Alto Networks (PANW) . But which of these two stocks is more attractive to value investors? We'll need to take a closer look to find out. There are plenty of strategies for discovering value stocks, but we have found that pairing a strong Zacks Rank with an impressive grade in the Value category of our Style Scores system produces the best returns. The proven Zacks Rank puts an emp ...