Local backups

Local backups

The files you create on your computers need to be backed up to another device in case something bad happens to your storage device.  This could be theft, fire, hardware failure or other things.  Ransomware is another disaster that may damage your files.   Cloud...
Apple laptop batteries

Apple laptop batteries

I was given an old Apple Macbook laptop which had a lost password and locked account.  It was going to be used for my education on Apple laptops so my Apple laptop wouldn’t get ruined when I tested things on it.  My thought was to open the case and disconnect...
Default Accounts and usernames.

Default Accounts and usernames.

Some servers and connectivity devices have default accounts and usernames. This would be “admin”, “administrator” or “user”. Hackers and people in the know are aware of these and may use methods to acquire the passwords for them. To...

I get more spam email than legitimate email

Email used to be useful. Now it’s annoying.  It was used for checking on clients and communicating with them.  Now more spam hits my many email boxes than ever before.  Most are about getting business loans and improving my web sites. The rest are various other...

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