Skip to content
Home
  • About
  • Contact Us
  • Support Us
  • Jobs
    • Services overview
    • Why get technology help?
    • About our Technology Volunteers
    • Join our volunteers

    Icon of speech bubblesRequest free technology support

    • Services overview
    • Accessibility Audits
    • User Testing and Research
    • Consultancy and Strategy
    • Training and eLearning
    • Certification and Accreditation
    • Meet our clients
    • Download our services brochure

    Icon of speech bubblesMake an enquiry

    • About our Workplace Services
    • How to promote diversity and inclusion
    • GAP analysis
    • Workplace training
    • Online learning modules for workplaces
    • Assistive technology training
    • Advice line & online resources
    • Supporting individuals
    • Information for Employees
    • Information for Employers
    • What are reasonable adjustments?

    Icon of speech bubblesMake an enquiry

    • News and Blogs
    • Free Webinars
    • Free Factsheets
    • Free Digital Accessibility Resources
    • My Computer My Way
    • AbilityNet Podcast
    • TechShare Pro
    • Support for charities and organisations
    • Information for Disability Advisers
    • Useful Links

    Icon of speech bubblesContact us

  • About
  • Contact Us
  • Support Us
  • Jobs
  • Free Technology Support​
    • Services overview
    • Why get technology help?
    • About our Technology Volunteers
    • Join our volunteers

    Icon of speech bubblesRequest free technology support

  • Digital Accessibility Services
    • Services overview
    • Accessibility Audits
    • User Testing and Research
    • Consultancy and Strategy
    • Training and eLearning
    • Certification and Accreditation
    • Meet our clients
    • Download our services brochure

    Icon of speech bubblesMake an enquiry

  • Workplace Services
    • About our Workplace Services
    • How to promote diversity and inclusion
    • GAP analysis
    • Workplace training
    • Online learning modules for workplaces
    • Assistive technology training
    • Advice line & online resources
    • Supporting individuals
    • Information for Employees
    • Information for Employers
    • What are reasonable adjustments?

    Icon of speech bubblesMake an enquiry

  • Resources and Insights
    • News and Blogs
    • Free Webinars
    • Free Factsheets
    • Free Digital Accessibility Resources
    • My Computer My Way
    • AbilityNet Podcast
    • TechShare Pro
    • Support for charities and organisations
    • Information for Disability Advisers
    • Useful Links

    Icon of speech bubblesContact us

  1. Home >
  2. Tags >
  3. Expert Resources: CAPTCHA

Expert Resources: CAPTCHA


These are the items that relate to CAPTCHA found on the AbilityNet website. They may be factsheets, webinars, news stories, blog posts or reports.

  • Take the AbilityNet CAPTCHA challenge

    Robin Christopherson | 21 Sep 2016
    Take our CAPTCHA challenge to see if you could survive on the web if you had to rely on sound instead of vision...
  • Website Security: Sorting the Humans From the Robots

    Robin Christopherson | 12 Mar 2015
    Google's new No CAPTCHA re CAPTCHA solutions brings the problem of website security and spam attacks down to one simple question and tickbox; “Are you a robot?” But has it solved the accessibility conundrum?
Sign up for email news
AbilityNet

Call our helpline

0300 180 0028

UK office hours, Monday - Friday, calls are free from most UK telephone and mobile operators

  • Free Technology Support​
  • Digital Accessibility Services
  • Workplace Services
  • Resources and Insights
  • Accessibility Statement
  • Legal Statement
  • Privacy Policy
  • Site Map
  • User Login

©AbilityNet 2025. AbilityNet is a company limited by guarantee in England and Wales No: 3469653. AbilityNet is a Charity, registered in England and Wales, registration number 1067673, and in Scotland registration number SC039866. Registered Office: 9 Appold Street, London, England, EC2A 2AP. VAT No. 380597914.