Palo Alto Networks (NYSE:PANW) CrowdStrike Holdings (NASDAQ:CRWD) Cloudflare (NYSE:NET) Microsoft (NASDAQ:MSFT) Zscaler (NASDAQ:ZS) Okta (NASDAQ:OKTA) Tenable Holdings (NASDAQ:TENB) Cybersecurity Stocks to Buy: Palo Alto Networks (PANW) Source: Sundry Photography / Shutterstock.com Topping my list of cybersecurity stocks to buy is Palo Alto Networks. CrowdStrike Holdings (CRWD) Source: VDB Photos / Shutterstock.com I recently offered an opinion that CRWD stock was a cautious buy as it continues to stand out in a crowded sector. 7 Dividend Stocks That Can Withstand Inflation CRWD stock is up 22% in the last month.