Had numerous emails from senior listeners about web security
so in brief will try to explain.

Security.
All browsers are now being updated from
Microsoft : Apple : Chrome : and others for security reasons.
e.g https:// www. example.co.uk form filling with personal data is reasonably safe, downloads allowed.
e.g http:// www. example.co.uk form filling may not be safe, never download files.

Websites that are unsafe you are able to listen to music watch videos
play games because they are not asking for personal information.
Always be vigilant never disclose personal information such as banking
details, if not sure don't go there.

Make the land line phone call first.