Cyber security companies are raising large rounds of financing from investors despite stock-market turmoil and unease in the venture-capital community. Global cyber security investments last year reached $2.5 billion and $1.7 billion in 2013, according to data firm CB Insights. Cyber-attacks will accelerate, and company budgets for cyber security spending will grow independent of what the economy does, said Bob Ackerman, security expert and founder of Allegis Capital. Read More>>