proxies†allied with Iran's government. Photo: Getty ImagesShares of cybersecurity-software companies have been on a roll this week, with investors reacting to the heightened threat of digital warfare as the Iran conflict escalates.Below is a list of this week's best performers in this industry group that also includes projected sales growth and valuation measures.About the AuthorPhilip van DoornPhilip van Doorn writes the Deep Dive investing column for MarketWatch. Follow him on Twitter @PhilipvanDoorn.Tomi ...