00832nas a2200133   4500000000100000008004100001260000900042100002200051700002200073245006800095856012000163520040100283022001400684       2018                            d  c20181 aMichael J. Reagin1 aMichael V. Gentry00aEnterprise Cybersecurity: Building a Successful Defense Program  uhttps://journals.lww.com/frontiersonline/abstract/2018/09000/enterprise_cybersecurity__building_a_successful.3.aspx3 aSentara Healthcare’s experience in cybersecurity. Modern cyberattacks impact much more than privacy and brand reputation; they can disrupt the safe delivery of care. For instance, in 2017, a global security incident affected National Health Service hospitals in England and Scotland, preventing them from providing patient services and leading to the cancellation of thousands of appointments.   a0748-8157