With its up-and-coming SSE and Unified SASE solutions growing billings by 110% and 18% in Q1, Fortinet's growth story should have many chapters remaining.

Fortinet (FTNT) fell about 7% premarket on Thursday after the company's guidance disappointed investors and analysts.

[Related: Network Security Devices Are The Front Door To An IT Environment, But Are They Under Lock And Key?] Fortinet publicly disclosed the vulnerability Wednesday, and security researchers ...