Arielle Ezechukwu

Python • Cloud • Security • Working Mom Musings

I’m a systems thinker, who likes to tinker. Here I write about real-world incidents, vulnerabilities, and lessons learned. You'll also find recaps of my projects and career insights from my journey in tech.


Latest Writing

Security Tip – Summer Travel

A security tip highlighting common cybersecurity risks associated with summer travel, including phishing scams, fake booking sites, and unsafe public Wi-Fi use, with practical guidance for protecting personal data before, during, and after a trip. Originally written in June 2025.

Critical Langflow RCE Vulnerability Exploited by Flodrix Botnet

A breakdown of the June 2025 campaign in which the Flodrix botnet exploited Langflow’s critical RCE vulnerability (CVE-2025-3248), compromising unpatched AI development environments and enrolling them into a rapidly evolving botnet. Originally written in June 2025.

Deepfake Scam Uses Fake Zoom Calls to Breach macOS Systems

An overview of a targeted BlueNoroff (Lazarus Group–linked) attack that used AI-generated deepfake Zoom meetings to socially engineer a victim into installing macOS malware, highlighting the growing risk of AI-driven impersonation in remote work environments. Originally written in June 2025.

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