How many former Fortify Software employees does AlienVault need to execute its future plans? Apparently one more than it had – the company has announced the addition of former Fortify Software CEO John Jack to its board of directors. Jack has over 30 years of experience in sales, executive management and open source software with companies like Sybase; Vantive (later acquired by PeopleSoft); Covalent Technologies (later acquired by VMware); and, most recently, Fortify Software, which was acquired by HP in August 2010 for what is believed to be somewhere in the neighborhood of $275m.