Cybersecurity chiefs in U.K. and U.S. technology companies are set to see a significant salary bump next year, a study shows, as companies look to bolster their defenses following major hacking breaches.

Chief information security officers (CSO) at British technology firms are expected to earn between £97,500 ($156,478) and £145,250 in 2015, up 5.7 percent from 2014, according to recruitment firm Robert Half. The salary rise outstrips the 2.6 percent average increase across all professional roles in finance and accounting, financial services, information technology and administration that Robert Half surveyed.