Wandera, a start-up based in San Francisco and London, raised $15 million in new funding for its work in mobile data security and optimization.

The latest funding round was led by 83North, with participation from existing investor Bessemer Venture Partners. This brings Wandera’s total funding to $23 million.
“Following the recent Sony Pictures and celebrity iOS hacks, companies are demanding the next generation of mobile security. We have reached a tipping point where businesses must tackle mobile data security threats head-on or face serious repercussions,” said Roy Tuvey, President of Wandera. “We’re thrilled to add 83North as an investor and this capital will help us grow and scale at a time when mobile attacks are growing exponentially across all smart devices.”
Wandera was founded by brothers Eldar and Roy Tuvey, who previously founded cloud-based web security market leader ScanSafe, which scaled rapidly to thousands of enterprise customers before being acquired by networking leader Cisco in 2010.