Should You Still Use DNA Testing Services?
DNA testing services can offer valuable insights. They connect families, trace ancestry, and highlight health markers that may prompt medical follow-ups.
However, they come with permanent risks. Once your genetic data is online, it’s impossible to know where it will go next. Even after deletion, copies could exist on backup servers or in research databases.
Companies like 23andMe have changed ownership, shifted business models, and dealt with cyberattacks. The landscape is unpredictable, and users must take extra care with personal data.
If you want the insights without the risk, consider offline alternatives. You can download your raw genetic data and analyze it with software that doesn’t share it online.
