Venture capital deals

July 9, 2012, 6:12 PM UTC

AlienVault, a Campbell, Calif.-based open and collaborative unified security management platform, has raised $22.4 million in Series C funding. Kleiner Perkins Caufield & Byers and Sigma Partners led the round, and were joined by return backers Trident Capital and Adara Venture Partners. www.alienvault.com

PsiOxus Therapeutics Ltd.
, a British developer of an oncolytic vaccine for treating colorectal and other forms of cancer, has raised £22 million in Series B funding. Imperial Innovations Group led the round, and was joined by Invesco Perpetual and return backers SR One and Lundbeckfond Ventures. www.psioxus.com

Real5d.com, a San Francisco-based real estate visualization platform, has raised $1.2 million in Series A funding led by DoubleRock Venture Capital. www.real5d.com

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