Post-quantum key exchange: who's ahead of the web, who's behind

Which industries are implementing PQC key exchange?

web average = 61.3%Gaming & Gambling: 81.2; +19.9pp vs web average = 61.3% (better); n=89932 Gaming & Gambling +19.9ppE-commerce & Retail: 67.6; +6.3pp vs web average = 61.3% (better); n=151466 E-commerce & Retail +6.3ppMedia & Social: 67; +5.7pp vs web average = 61.3% (better); n=120053 Media & Social +5.7ppAdult: 66.7; +5.4pp vs web average = 61.3% (better); n=24873 Adult +5.4ppNews & Publishing: 62.9; +1.6pp vs web average = 61.3% (better); n=34542 News & Publishing +1.6ppFinance: 61.4; +0pp vs web average = 61.3% (better); n=34232 Finance +0ppHealthcare: 59.7; −1.6pp vs web average = 61.3% (worse); n=42642 Healthcare −1.6ppOther: 57.3; −4pp vs web average = 61.3% (worse); n=11457 Other −4ppSoftware & Internet: 57.2; −4.1pp vs web average = 61.3% (worse); n=221156 Software & Internet −4.1ppTravel & Local: 57.1; −4.2pp vs web average = 61.3% (worse); n=58256 Travel & Local −4.2ppEducation: 50.6; −10.8pp vs web average = 61.3% (worse); n=102118 Education −10.8ppCloud & Infrastructure: 49.3; −12pp vs web average = 61.3% (worse); n=53540 Cloud & Infrastructure −12ppGovernment: 41.1; −20.2pp vs web average = 61.3% (worse); n=21988 Government −20.2ppTelecom: 38.6; −22.7pp vs web average = 61.3% (worse); n=7186 Telecom −22.7pp
Better than benchmarkWorse than benchmark

Denominator: deep-scanned websites · n per cohort in the table

View as table
SliceSharevs benchmarkn
Gaming & Gambling81.2%+19.9pp89,932
E-commerce & Retail67.6%+6.3pp151,466
Media & Social67%+5.7pp120,053
Adult66.7%+5.4pp24,873
News & Publishing62.9%+1.6pp34,542
Finance61.4%+0pp34,232
Healthcare59.7%−1.6pp42,642
Other57.3%−4pp11,457
Software & Internet57.2%−4.1pp221,156
Travel & Local57.1%−4.2pp58,256
Education50.6%−10.8pp102,118
Cloud & Infrastructure49.3%−12pp53,540
Government41.1%−20.2pp21,988
Telecom38.6%−22.7pp7,186

Source: GeoTrust Research — The State of SSL/TLS, October 2026