Doros Hadjizenonos

Security skills paramount as SA preps for cybersecurity shakeup

T-Systems has teamed up with Fortinet to establish specialised Cyber Security Academy.
Christopher Tredger
3:40
Sep 26, 2018

'Security the largest hurdle for implementing DX'

Fortinet survey outlines the challenges before CISOs and CSOs as trends like 'Hacking Tools as a Service' gain traction.
2:30

Fortinet's Hadjizenonos elaborates on Check Point SA move

Information security professional explains the rationale behind the move and what it means for operations going forward.
2:50
Jun 8, 2018

Crypto-mining malware a major threat to African markets

Poor server patching a gap in the defence says Check Point.
4:30
May 14, 2018

Denial only diminishes Africa's cyber security

Perspective on the ability of African businesses to protect themselves from prevalent, increasingly sophisticated cyber threats.
5:00

What Lies Ahead? Cyber-predictions for 2018

Doros Hadjizenonos, country manager, Check Point South Africa looks at the wider cybersecurity-related issues impacting our daily lives that we can expect to emerge over the coming year.
3:00

Financial gain remains main motivation for cybercriminals in Africa

Expert says Global Threat Impact Index shows rise in tenacity and sophistication of malicious hackers to extort money.
5:30

Ransomware – not only file encryption

Doros Hadjizenonos, country manager, Check Point South Africa, says some ransomware families have found creative ways to attack.
3:40
Feb 26, 2016

South Africa more vulnerable to cybercriminals

The country ranked 22nd on Check Point's list of countries most targeted by cybercriminals in January 2016, from 67th in December.
5:10
Dec 18, 2015

OPINION: As consumers wind down, cybercriminals gear up

As consumers and businesses ready to relax, cybercriminals are actively seeking their next opportunity.
3:50
Nov 25, 2015

Tanzania high on cybercriminals hit list

Seven African nations among 20 countries most targeted by cybercriminals.
5:40
Nov 6, 2015

OPINION: Top 10 security predictions for 2016

A review of what the cybersecurity landscape is likely to resemble next year.