Doros Hadjizenonos

Profile

Black Friday faces threat from a surge in cyber attacks on supply chains

Black Friday faces threat from a surge in cyber attacks on supply chains

Doros Hadjizenonos 20 Nov 2025

Doros Hadjizenonos, regional sales manager at Fortinet

Local eateries going digital now at risk of cybercrime

Doros Hadjizenonos 24 Aug 2020

How to have strong cyber hygiene

How to have strong cyber hygiene

Doros Hadjizenonos 26 May 2020

Doros Hadjizenonos, regional sales director at Fortinet

How to approach data breaches

Doros Hadjizenonos 11 May 2020

Keep your business going during and after Covid-19

Keep your business going during and after Covid-19

Doros Hadjizenonos 6 May 2020

How to secure your remote workforce

How to secure your remote workforce

Doros Hadjizenonos 20 Mar 2020

Doros Hadjizenonos, regional sales director at Fortinet

Employees must be educated about mobile cyber threats

Doros Hadjizenonos 13 Feb 2020

Doros Hadjizenonos, Regional Director – SADC at Fortinet

Stay ahead of emerging cyber threats

Doros Hadjizenonos 8 Jul 2019

Essential cloud security concepts

Essential cloud security concepts

Doros Hadjizenonos 20 Jun 2019

Doros Hadjizenonos, Regional Director – SADC at Fortinet

Securing the transformation to the SD-WAN powered branch

Doros Hadjizenonos 13 Jun 2019

Doros Hadjizenonos, Regional Director – SADC at Fortinet

3 Essential functions of GDPR and the cloud

Doros Hadjizenonos 7 Jun 2019

Doros Hadjizenonos, Regional Director – SADC at Fortinet

Redefining the cloud and cloud security

Doros Hadjizenonos 22 May 2019

Doros Hadjizenonos, Regional Director – SADC at Fortinet

6 Tips for creating secure passwords

Doros Hadjizenonos 13 May 2019

The benefits of ML and User Entity Behaviour Analytics

The benefits of ML and User Entity Behaviour Analytics

Doros Hadjizenonos 28 Mar 2019

Doros Hadjizenonos, Regional Director – SADC at Fortinet

2018 attacks highlighted the need for advanced threat intelligence

Doros Hadjizenonos 26 Mar 2019

Using advanced AI to stay ahead of cyber criminals

Using advanced AI to stay ahead of cyber criminals

Doros Hadjizenonos 22 Mar 2019

Do not underestimate the challenge of securing SD-WAN

Do not underestimate the challenge of securing SD-WAN

Doros Hadjizenonos 21 Feb 2019

The security implications for 5G and IoT

The security implications for 5G and IoT

Doros Hadjizenonos 28 Jan 2019

The specialised security concerns of OT networks

The specialised security concerns of OT networks

Doros Hadjizenonos 13 Nov 2018

How CISOs can maintain corporate privacy

How CISOs can maintain corporate privacy

Doros Hadjizenonos 6 Nov 2018