How To Prevent ARP Spoofing

“You can fool some of the people all of the time, and all of the people some of the time,

but you can not fool all of the people all of the time.”

-Abraham Lincoln

What is ARP spoofing, and why do I care? If you’re old enough, […]

How to Make Your Browser More Secure

Indulge me in a little test. Create a text file on your PC. Copy and paste this into it:

<html>

<body>

<br>My secret plans to become the next billionaire.

<br>My secret recipe for killer scones to sell to Starbucks.

<br>My password to all my websites.

[…]

How to Configure a Hardware Firewall

Devices that provide hardware firewalls usually need to be configured. It may be that the default factory settings are OK, and you don’t need to do anything extra. But, it would be good to contact your ISP, and ask if they have instructions for configuring your firewall with high security.

For example, I just installed […]