Luke Potter

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Luke Potter, Head of Cybersecurity at SureCloud Cybersecurity 

Articles by Luke Potter

Learning Lessons From The Biggest Data Breaches Of 2017

With the threat landscape constantly evolving and cyber-criminals looking for new ways to breach organisations’ defences, maintaining the integrity of the business network and the data that resides there is a growing challenge. By and large, organisations are just about coping with the array of potential threats they are facing, but the growing number of threats can be overwhelming. …


Dissecting KRACK – Understanding The WPA/WPA2 Threat

Luke Potter, head of cybersecurity at SureCloud, examines the KRACK vulnerability and provides steps for guarding against it This week, several vulnerabilities in the WPA and WPA2 protocols that would enable an attacker to decrypt wireless network packets, and even inject into the network traffic on the wireless network directly, were publically disclosed. This would …


How To Reduce Your Chances Of Falling Foul Of Ransomware – And How To React If You Do

Luke Potter, SureCloud’s Cybersecurity Practice Director, looks at what organisations can do to minimise the risk of a falling victim to a ransomware attack – and offers advice on how to respond if you do The WannaCry ransomware attack took the world by storm last month, successfully claiming 200,000 victims across 150 countries – and …