Uncovering the Unseen.

Southside Cyber is a technical research collective based in South Africa specializing in cybersecurity investigations, digital executive protection, and threat intelligence for corporate entities as well as internet personalities and every day citizens. Contact us for your tailored engagement today.

Services We Offer

Executive Privacy Audits

Specialized analysis of exposed online footprints that link to personally identifiable information (PII). We provide actionable risk reporting to protect high-profile executives and secure sensitive personal data before it can be weaponized.

Threat Exposure & Intelligence

Continuous, targeted monitoring of emerging threat actors and dark web leak databases. We identify credentials, compromised assets, and active campaigns specifically targeting your brand and industry.

OSINT & Attack Surface Mapping

Bespoke open-source intelligence investigations that turn fragmented, raw digital footprints into deep, actionable insights—giving you total visibility over your external vulnerabilities.

Website & Web App Security

Advanced security testing that fuses traditional penetration testing with real-time darknet and clearnet intelligence, uncovering critical entry points before adversaries do.

Custom Detection Engineering

We translate threat intelligence and OSINT findings into custom defensive rules, tailoring your SIEM and EDR defenses to the exact tactical behaviors of the threat actors targeting you.

Open-Source Security Tooling

Design and deployment of powerful, enterprise-grade defensive security tools (SIEM/EDR) utilizing stable open-source platforms—delivering elite monitoring capabilities without the heavy vendor licensing fees.