Lots of Room for Innovation on Security. M&A Pros: Here’s What to Watch! What’s an important sector to keep an eye on in terms of M&A? Mobile Security. Mobile devices face at least four threats: Fraud (stealing $$), data theft, and probing and nuisance attacks. There’s room for innovation on everything from voice encryption, payment card processing, digital rights management, user authentication, application testing, and network monitoring to forensic triage, malware prevention, and more. Brent Lorenz, McLean VP, explains.