Educated Guesswork

URL Page Title
/posts/contact-tracing/ Looking at designs for COVID Contact Tracing Apps
/posts/telco-data/ COVID Surveillance Part 2: Mobile Phone Location
/posts/passwords1/ A look at password security, Part I: history and background
/posts/passwords2/ A look at password security, Part II: Web sites
/posts/password-proto/ A look at password security, Part III: More secure login mechanisms
/posts/webauthn/ Subject: A look at password security, Part IV: WebAuthn
/posts/disk-encryption/ A look at password security, Part V: File and Disk Encryption
/posts/voting1/ Why getting voting right is hard, Part I: Introduction and Requirements
/posts/voting-hcpb/ Why getting voting right is hard, Part II: Hand-Counted Paper Ballots
/posts/voting-opscan/ Why getting voting right is hard, Part III: Optical Scan
/posts/voting-vbm/ Why getting voting right is hard, Part IV: Absentee Voting and Vote By Mail
/posts/voting-dre/ Why getting voting right is hard, Part V: DREs (spoiler: they're bad)
/posts/webrtc/ What WebRTC means for you
/posts/supply-chain/ Addressing Supply Chain Vulnerabilities
/posts/pacers/ Some stuff about running pacers
/posts/vaccine-passport/ Notes on Implementing Vaccine Passports
/posts/vaccine-passport-pki/ Authentication for Vaccine Passports
/posts/airtag-privacy/ Thoughts on personal tracker privacy
/posts/depressing-future-stalking/ The (depressing) future of stalking tech
/posts/running-lights/ Lights for Running