Domain Name System Security Extensions has achieved only 34% deployment after 28 years since publication of the first DNSSEC RFC, according to Internet Society data that labels it "arguably the worst performing technology" among internet enabling technologies. HTTPS reaches 96% adoption among the top 1,000 websites globally despite roughly the same development timeline as DNSSEC. The security protocol faces fundamental barriers including lack of user visibility compared to HTTPS padlock icons and mandatory implementation throughout the entire DNS hierarchy. Approximately 30% of country-level domains have not implemented DNSSEC, creating deployment gaps that prevent domains beneath them from securing their DNS records. Read more of this story at Slashdot.