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

Sail the digital transformation seas more securely with Zero Trust Access 

By Tim Boivin, PortSys (pictured)  Security has long been the boat anchor that drags down innovation – a deadweight that prevents digital transformation efforts from sailing to success.   With the pandemic, digital transformation efforts accelerated far beyond the horizon of what was thought possible. Those changing tides also gave cyber pirates the opportunity to hack […]

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 […]

‘Simplicity is the ultimate sophistication’ for Access Control

By Tim Boivin (pictured), Marketing Director, PortSys Leonardo DaVinci’s philosophy in the headline has never rung so true as it does today in IT – especially when we’re talking about providing users secure access in our perimeterless world. If your access approach is wrong, your risk of being hacked ramps up exponentially. Counterintuitively, installing more security […]

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 […]