The Communica Group recently added the TVT range of surveillance solutions to its product catalogue.

Providing power electronics design engineers with a high-voltage optoisolator designed for use in harsh environments and explosion-proof applications, OPTEK Technology has developed a UL- and VDE-rated ...

The Communica website (www.communica.co.za) will be fully interactive shortly, and the company intends this to be a most valuable source of technical information as well as an order entry terminal for customers

Michael Lever discusses advances in drone technology, focusing on cost reductions and the implementation of automated services, including beyond line of sight capabilities, for residential estates with SMART Security Solutions.

SABRIC has released its Annual Crime Statistics for 2024, reflecting a significant decline in financial crime losses, but also warning of the growing threat posed by artificial intelligence (AI) in fraud schemes.

Today’s threat actors have moved away from signature-based attacks that legacy antivirus software can detect, to ‘living-off-the-land’ using legitimate system tools to move laterally through networks. This is where AI has a critical role to play.

Mirai remains one of the top threats to IoT in 2025 due to widespread exploitation of weak login credentials and unpatched vulnerabilities, enabling large-scale botnets for DDoS attacks, data theft and other malicious activities.

Protecting gated communities and lifestyle estates requires a modern, intelligent approach. A truly intelligent system protects both physical and digital perimeters, it must be a fully integrated ecosystem.

Cyberattackers have become significantly more sophisticated and determined, targeting businesses of all sizes. PwC’s Global Digital Trust Insights Survey 2025 Africa and South Africa highlights the urgent need for organisations to implement robust cyber risk mitigation strategies.