TCS+ | Armata: active threat hunting a non-negotiable in modern business

Loading player...
With South Africa being a favourite target of cyberattackers worldwide, and with the threats growing in both volume and sophistication, local organisations must do more to mitigate these threats.
TechCentral hosted Richard Frost, head of product for cybersecurity at Armata, on the TCS+ business technology show and was encouraged by the sophisticated service that Armata provides to organisations of all sizes. This includes not only analysis, system “road-mapping” and detection of potential attacks, but also the ability to automate a practical response to an identified threat.
Active threat hunting is a preparedness practice that Armata encourages. This involves carrying out cyberattacks on oneself to improve both internal skills and overall security posture. This is often facilitated as not only an analysis exercise, but also a learning opportunity for those company representatives who might not have cybersecurity built into their daily routine.
The conversation covers malicious attacks such as ransomware, malware and phishing, as well as unintended breaches. Frost shares a harrowing story of a CEO’s office camera being hacked using the Wi-Fi password “admin”. An innocent but careless mistake of a facilities technician who, quite simply, didn’t consider the potential impact a weak password on a camera could have on cybersecurity.
This further illustrates the point that South African organisations are vulnerable to such attacks through multiple points of access such as supply chains and third-party providers.
Malicious ransomware can sit idle inside your digital infrastructure for months before becoming active and encrypting your organisation’s data. It can behave like any other legitimate application and avoid detection. Frost’s solution is to implement precautionary measures to mitigate against potential threats and disruption because, as much as you think it might not happen to you, when it does, it really hurts.
Cybercriminals will try to encrypt or manipulate data or surreptitiously engage in privilege escalation, so you need endpoint detection and response tools in place before it happens.
With its specialised tools and expert skills, Armata approaches every client’s system with the express intention of helping uncover loopholes and hidden threats as well as improving the skills of cybersecurity personnel.
Armata is positioned as the cybersecurity arm of Vivica Holdings (formerly Vox).
12 Jun 2023 English South Africa Technology · Business

Other recent episodes

TCS+ | Inside MTN's big brand overhaul

The Better Connection. Everywhere You Go. Or simply just Y’ello. Brand identity matters, and MTN South Africa – one of South Africa’s most valued brands – is keenly aware of that fact. Indeed, when a big consumer brand changes its brand positioning, it’s always a big deal – not only…
11 Apr 31 min

TCS | Discovery Bank CEO Hylton Kallner on tech, AI and the future of banking

Discovery Bank CEO Hylton Kallner believes technology is fundamental to the company’s success. Kallner, an actuary who joined Discovery in its early days as a medical insurance company and who has held various senior leadership roles over the years, tells TechCentral editor Duncan McLeod about the group’s decision to launch…
23 Mar 37 min

Across South Africa in an EV: how one man did it before charging stations

Shaun Maidment crossed South Africa in an electric car, a BMW i3, before there was a network of charging infrastructure along the national routes – and he has a heck of a story to tell about his adventure. Charging infrastructure along South Africa’s national routes is now so commonplace that…
13 Mar 40 min

Meet the CIO | Kerissa Varma on what it takes to be a top CISO

Being a chief information security officer (CISO) in 2025 is a daunting role, but one that TechCentral’s guest in this episode of the Meet the CIO relishes. Kerissa Varma, who was recently appointed as chief cybersecurity advisor in Africa for Microsoft, previously served as group CISO at Vodacom and before…
10 Mar 43 min