24th June 2025
Hilton London Canary Wharf
11th November 2025
Hilton London Canary Wharf

Just one crack – That’s all a hacker needs…

By Michael Oldham, CEO of PortSys, Inc. Just one crack. That’s all a hacker needs to find to cripple your organization. Here are three essential steps to take to stop that crack from blowing your infrastructure wide open for bad actors: Multi-factor authentication (MFA) that includes device validation, certificate checks, Geo IP intelligence and other […]

5 Minutes With… PortSys CEO Michael Oldham

For the latest instalment of our cybersecurity executive interview series we spoke to Michael Oldham, CEO of PortSys, where he works on access control solutions across many industries, including finance, government, defense, utilities, healthcare, education, non-governmental organizations (NGOs), construction, retail, and other market segments where secure access to enterprise information is vital… Tell us about your company, products and […]