AlienVault, a US-based network security company that counts technology holding group Teldat among its backers, has raised $22.4m.
AlienVault’s C round was led by venture firms Kleiner Perkins Caufield & Byers and Sigma, and joined by venture firm Trident Capital and Adara Venture Partners.
Ted Schlein, a Kleiner managing partner, will join AlienVault’s board. Sigma Managing Director Bob Spinner will become a board observer.
AlienVault said it had more than doubled revenue in the first half…