Page 12: of Maritime Logistics Professional Magazine (Jul/Aug 2019)

11 13

CYBER SECURITY

Are You Cyber Safe?

“Parasitic malware feasts on critical infrastructure” “Digital vigilantes weaponize vulnerability disclosure” “Rushed digital transformation destroys trust” t’s easy to become desensitized to cyber threats in the face detect and protect against cyber dangers (see Figure 1). of shrill ever-present headlines and the feeling of helpless- Advanced by Shell Oil in the early nineties, the ‘bow-tie’

Iness that no matter what we do, it’s never good enough. But method is one way of analyzing and detecting weak points ignoring safety is never wise. Disregard of cyber safety endan- or gaps in how risk is managed. The method takes its name gers not only businesses where we work, but can also hurt us from the shape of the diagram, which looks like a bowtie. The personally when we ignore cyber hygiene in internet banking, bowtie diagram mainly does two things. First, it gives a visual social media and many other online pursuits. While there is summary of all plausible incident scenarios that could exist no silver bullet and no one solution to cyber safety, layered around a certain hazard. Second, the bowtie represents what defenses are best practices and rely on multiple measures to a company can do to control those scenarios by identifying 12 Maritime Logistics Professional July/August 2019 | |