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🇸🇬 Frank Liauw
🇸🇬 Frank Liauw

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Apr 13, 2020

🇮🇳 Aarogya Setu Security: a code review

It’s been 3 weeks since I published TraceTogether: under the hood, a summary of my security review of Singapore’s TraceTogether mobile app developed by GovTech Singapore for community-driven tracing to mitigate the spread of COVID-19. Since then, both TraceTogether and my independent review of what’s under the hood have amassed…

Aarogya Setu App

4 min read

🇮🇳 Aarogya Setu Security: a code review
🇮🇳 Aarogya Setu Security: a code review

Apr 7, 2020

🇸🇬 Zoom Encryption, Demystified: you should be concerned + alternative

Zoom became a household name overnight as many find themselves telecommuting for work and school amidst a worsening global pandemic. Zoom is favoured both professionally and socially as it is trivial to onboard meeting participants new to Zoom: just send a hyperlink. Zoom is rich in enterprise features, a necessity…

Zoom

6 min read

🇸🇬 Zoom Encryption, Demystified: you should be concerned + alternative
🇸🇬 Zoom Encryption, Demystified: you should be concerned + alternative

Mar 23, 2020

TraceTogether: under the hood

Launched last Saturday (Mar 21, 2020), TraceTogether is a mobile app developed by GovTech for community-driven contact tracing to mitigate the spread of COVID-19. April 9, 2020 Update: The 21 Day Data Retention Policy as publicly advertised have been implemented by Version 1.5. …

Tracetogether

6 min read

TraceTogether: under the hood
TraceTogether: under the hood
🇸🇬 Frank Liauw

🇸🇬 Frank Liauw

Full-Stack & DevOps Engineer, Certified Ethical Hacker, GeoSpatial Enthusiast. https://linkedin.com/in/frankliauw/

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