https://www.docusign.com/en-gb/blog/electronic-witness-with-authentication-for-hm-land-registry
Docusign eWitness can be used for fast and secure Witnessed Electronic Signatures that align with HM Land Registry guidance. Discover more in this blog.
hm land registryintroducingewitnessauthenticationwitnessed
https://www.eff.org/deeplinks/2016/12/how-enable-two-factor-authentication-slack
For the twelfth and final day of the 12 Days of 2FA, we will look at how to enable two-factor authentication on Slack. If you are a member of multiple Slack...
two factor authenticationenableslackelectronicfrontier
https://www.adobe.com/lu_en/acrobat/business/features/signer-identity-authentication.html
Ensure your contracts are signed only by the person they're intended for. Collect valid e-signatures with thorough identity authentication from Acrobat Sign.
identity authenticationelectronic signaturesacrobat