Looking to protect you business IT systems, you should be:
Train the staff
Stay up to date
Run backups routinely
Investigate cyber insurance
Seek out a professional IT company
Read more in Article by Steve Zurier ...
How many hours a day do you put into building your online business? How many days have you spent building a company from scratch? What would you do if something went wrong? Would just one small mistake cost you a huge chunk of the progress you’ve made?
The good folks are 123reg are working hard to rebuild their online media profile and have published this usfeul...
Email isn't designed to support emailing large files and even if your server might support a 20Mb file there is no way of knowing if all the servers on the delviery route will permit it.
One solution is to use a free service where you upload the file and the recipient gets an email message with a link to download your file.
We use https://senditbetter.com/index.html ...