A look at efforts by developers, hobbyists, and students in South Korea, Japan, Taiwan, and other Asian countries to track and offer information about COVID-19
Bloomberg : Tweets: @hare_brain and @quicktake Tweets: Stephanie Hare / @hare_brain : “Taiwan's digital minister, Audrey Tang, was a civic hacker before joining the cabinet in 2016. She created her government's infection-location map and mobilized volunteers to help coordinate the app's database with local pharmacists in real time.” https://www.bloomberg.com/... QuickTake by Bloomberg / @quicktake : In Asia, some of the first, and best, virus tracking was created by hackers. Then governments took note. Read the full story from @BW https://www.bloomberg.com/... https://twitter.com/...
Context & Ripple Effects
Before official apps existed, the first and best virus tracking in Asia came from developers, hobbyists, and students — the Bloomberg piece centers on Taiwan's Audrey Tang, a former civic hacker who built the government's infection-location map and mobilized volunteers to sync its database with local pharmacists in real time. The pattern was regional: after China and South Korea used smartphones to track infections, researchers were already testing contact-monitoring apps amid early privacy concerns.
What makes this worth revisiting is how the arc resolved. Governments took note of the hacker-built tools and scaled them up — South Korea's Epidemic Investigation Support System turned cellphone location and credit card data into a national tracing apparatus (detailed here) — but the speed of adoption outran security and privacy review, and by mid-2020 countries that raced to deploy tracking software were fielding complaints over extensive data mining and poor practices.
First-order effects
- Volunteer-built tools became de facto public health infrastructure overnight: Tang's pharmacist-synced map meant Taiwan's response depended on unpaid civic technologists coordinating live data with no procurement process.
- Governments across China, South Korea, and beyond moved from observing hacker projects to commissioning their own apps, pulling exposure-checking onto consumer platforms like those from Baidu, Alibaba, and Tencent.
Second-order effects
- Rushed government deployments inherited the hackers' speed but not their accountability, producing the wave of data-mining and poor-security complaints documented in later coverage of coronavirus-tracking software.
- Health emergencies gave surveillance vendors and platform companies a proven use case for location and movement data, lowering the political barrier to repurposing those systems for non-pandemic ends.
Third-order effects
- If the pattern holds, emergency-built tracing becomes permanent infrastructure: South Korea's normalization of surveillance via a 'smart city' project near Busan shows pandemic tooling being folded into standing urban systems rather than dismantled.
- The structural question shifts from whether states track citizens to who audits the stack — civic hackers built the first layer, but the governance layer (privacy law, security standards, oversight) lagged every deployment in this coverage.
The trend: Crisis-era civic hacking is being absorbed into permanent state surveillance infrastructure faster than privacy safeguards are built, making the audit layer the next battleground.