Malicious activity | Bizcommunity

Malicious activity | Bizcommunity

News

Microsoft’s Kerissa Varma | Cyber threats pose new challenges for African healthcare systems

Ethics & Medicolegal

Microsoft’s Kerissa Varma | Cyber threats pose new challenges for African healthcare systems

Kerissa Varma 13 Mar 2026

Domains.co.za first to launch free domain transfer lock for .co.za customers

Cybersecurity

Domains.co.za first to launch free domain transfer lock for .co.za customers

Issued by Domains.co.za 10 Apr 2025

AI is our biggest help and threat in the current age of cybersecurity

Cybersecurity

How AI is shaping the ransomware threat landscape

Rick Vanover 16 Jul 2024

#CybersecurityMonth: SA enterprises can benefit from AI cyber protection

Cybersecurity

#CybersecurityMonth: SA enterprises can benefit from AI cyber protection

Steven Kenny 17 Oct 2023

Hackers are not lone technical experts anymore. Source: Cottonbro Studios/Pexels

Cybersecurity

Want to stay ahead of cybercrime? Think like a hacker

Dale de Kok 28 Jul 2023

Ransomware activity doubles in transportation and shipping industry

Logistics & Transport

Ransomware activity doubles in transportation and shipping industry

23 Nov 2022

Supplied image: Screenshot of the video with a link to the malicious Tor Browser installer in the description section

Cybersecurity

OnionPoison: Infected Tor Browser distribution via YouTube gives new meaning to "going viral"

5 Oct 2022

The metaverse reality check that businesses need

4th Industrial Revolution

The metaverse reality check that businesses need

Pankaj Bhula 9 Sep 2022

Can data privacy concerns be managed when moving to the cloud?

Cloud

Can data privacy concerns be managed when moving to the cloud?

Gary Allemann 7 Sep 2022

The ads have eyes - is surveillance advertising worth the risk?

Advertising

The ads have eyes - is surveillance advertising worth the risk?

Tracy Branfield, Issued by Clockwork 30 Mar 2022

Kaseya ransomware attack: 80% of companies that pay are hit a second time

Cybersecurity

Kaseya ransomware attack: 80% of companies that pay are hit a second time

Lior Div 6 Jul 2021

Check Point reveals vulnerability found in Instagram

Cybersecurity

Check Point reveals vulnerability found in Instagram

28 Sep 2020

Cyber attacks disguised as CVs

Cybersecurity

Cyber attacks disguised as CVs

4 Jun 2020

Multiple vulnerabilities found in TikTok

Mobile & Apps

Multiple vulnerabilities found in TikTok

9 Jan 2020

Malware variety grew by 13.7% in 2019

Cybersecurity

Malware variety grew by 13.7% in 2019

2 Jan 2020

Safeguard your network from attacks

Cybersecurity

Safeguard your network from attacks

1 Aug 2019

For cybersecurity success, double-down on developing better detectors

Cybersecurity

For cybersecurity success, double-down on developing better detectors

Martin Potgieter 29 Jul 2019

Digital forensics is crucial to the security chain

Cybersecurity

Digital forensics is crucial to the security chain

Simon Campbell-Young 6 Nov 2018

Cape Town's neglected council flats

Affordable & Social Housing

Cape Town's neglected council flats

Mary-Anne Gontsana and Thembela Ntongana 25 Jul 2018

Top five highest cyber risk countries are in Africa

Cybersecurity

Top five highest cyber risk countries are in Africa

30 Jun 2017

Five security trends to watch in virtualisation in 2017

Cybersecurity

Five security trends to watch in virtualisation in 2017

Vitaly Mzokov 22 May 2017

Five IoT security risks and ways to secure yourself

Cybersecurity

Five IoT security risks and ways to secure yourself

Yana Vardomatskaya 21 Apr 2017

Why Pokémon Go is a security risk to your company

Cybersecurity

Why Pokémon Go is a security risk to your company

Doros Hadjizenonos 4 Aug 2016

Africa more vulnerable to mobile malware

Mobile

Africa more vulnerable to mobile malware

8 Jun 2016

Majority of internet users would download malicious files

Cybersecurity

Majority of internet users would download malicious files

25 Nov 2015

Cybersecurity

Protecting the enterprise from evolving cybercrime attacks

Saurabh Kumar 17 Apr 2015

'Darkhotels' threat still active, Kaspersky Lab warns

Cybersecurity

'Darkhotels' threat still active, Kaspersky Lab warns

12 Nov 2014

Poor firewall auditing and reporting impacts on companies' risk posture

Cybersecurity

Poor firewall auditing and reporting impacts on companies' risk posture

Richard Broeke 1 Aug 2014

Security in the network environment

Network

Security in the network environment

30 Jan 2014

SA should not overlook email security - Broeke

Internet

SA should not overlook email security - Broeke

12 Jun 2013

Facebook growth clouded by dubious accounts

Digital

Facebook growth clouded by dubious accounts

3 Aug 2012

Viruses now also infecting mobile devices

Software

Viruses now also infecting mobile devices

Fred Mitchell 2 Apr 2012

Software

Viruses, they're not just for PCs anymore

Sean Cocks 5 Dec 2011

Kaspersky Lab reports on malware in July 2011

Security

Kaspersky Lab reports on malware in July 2011

17 Aug 2011

Kaspersky Lab announces Internet Security 2012 and Anti-Virus 2012

Security

Kaspersky Lab announces Internet Security 2012 and Anti-Virus 2012

27 Jul 2011

Kaspersky Lab Malware in June scammers turn to BitCoins

Security

Kaspersky Lab Malware in June scammers turn to BitCoins

13 Jul 2011

Kaspersky Lab malware in May: Rogue antivirus programs attack Mac OS users

Security

Kaspersky Lab malware in May: Rogue antivirus programs attack Mac OS users

20 Jun 2011

Rogue antivirus programs attack Mac OS users

Security

Rogue antivirus programs attack Mac OS users

8 Jun 2011

Technology

Sorry, Darling, it's not good enough

Andrew Kellett 23 Nov 2007

Management

Internet security threat heightened

26 Mar 2007