PQC movers by industry

Percentage-point change per industry since the previous run.

no change since 2026-09Adult: 3.6; +3.6pp vs no change since 2026-09 (better); n=24873 Adult +3.6ppFinance: 2.5; +2.5pp vs no change since 2026-09 (better); n=34232 Finance +2.5ppGovernment: 2.4; +2.4pp vs no change since 2026-09 (better); n=21988 Government +2.4ppTelecom: 2.3; +2.3pp vs no change since 2026-09 (better); n=7186 Telecom +2.3ppNews & Publishing: 2; +2pp vs no change since 2026-09 (better); n=34542 News & Publishing +2ppCloud & Infrastructure: 1.8; +1.8pp vs no change since 2026-09 (better); n=53540 Cloud & Infrastructure +1.8ppHealthcare: 1.7; +1.7pp vs no change since 2026-09 (better); n=42642 Healthcare +1.7ppEducation: 1.3; +1.3pp vs no change since 2026-09 (better); n=102118 Education +1.3ppGaming & Gambling: 1.2; +1.2pp vs no change since 2026-09 (better); n=89932 Gaming & Gambling +1.2ppMedia & Social: 1.2; +1.2pp vs no change since 2026-09 (better); n=120053 Media & Social +1.2ppSoftware & Internet: 1.1; +1.1pp vs no change since 2026-09 (better); n=221156 Software & Internet +1.1ppTravel & Local: 0.8; +0.8pp vs no change since 2026-09 (better); n=58256 Travel & Local +0.8ppE-commerce & Retail: 0.8; +0.8pp vs no change since 2026-09 (better); n=151466 E-commerce & Retail +0.8ppOther: −0.9; −0.9pp vs no change since 2026-09 (worse); n=11457 Other −0.9pp
Improved since 2026-09Worse since 2026-09

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

Adult moved most: +3.6pp on post-quantum key exchange since 2026-09 (overall +1.3pp).

View as table
industryChange since 2026-09Nown
Adult+3.6pp66.7%24,873
Finance+2.5pp61.4%34,232
Government+2.4pp41.1%21,988
Telecom+2.3pp38.6%7,186
News & Publishing+2pp62.9%34,542
Cloud & Infrastructure+1.8pp49.3%53,540
Healthcare+1.7pp59.7%42,642
Education+1.3pp50.6%102,118
Gaming & Gambling+1.2pp81.2%89,932
Media & Social+1.2pp67%120,053
Software & Internet+1.1pp57.2%221,156
Travel & Local+0.8pp57.1%58,256
E-commerce & Retail+0.8pp67.6%151,466
Other−0.9pp57.3%11,457

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