HARD GOING: The researchers said evaluating cybersecurity is difficult because so much is shrouded in secrecy.
WASHINGTON: The recent epidemic of cyberattacks has led to greater investment and spending on security, but fears are rising that hackers are gaining the upper hand, a study showed.
A Rand Corporation study based on a survey of company chief information officers said rising concerns from high-profile incidents have made cybersecurity a priority for many organizations.
