Author Archives: SANS Institute Security Awareness Tip of the Day

Forwarding Emails

When you forward an email to others or copy new people to an email thread, review all the content in the entire email and make sure the information contained in it is suitable for everyone. It is very easy to forward emails to others, not realizing there is highly sensitive information in the bottom of the email that people should not have access to.

Personalized Scams

Cyber criminals now have a wealth of information on almost all of us. With so many hacked organizations now a days, cyber criminals simply purchase databases with personal information on millions of people, then use that information to customize their attacks, making them far more realistic. Just because an urgent email has your home address, phone number or birth date in it does not mean it is legitimate.

What is Malware

Malware is software--a computer program--used to perform malicious actions. In fact, the term malware is a combination of the words malicious and software. Cyber criminals install malware on your computers or devices to gain control over them or gain access to what they contain. Once installed, these attackers can use malware to spy on your online activities, steal your passwords and files, or use your system to attack others.

Clues You Have Been Hacked

Some of the most common indicators that you may have been include the following. Your friends tell you that they have received odd emails or messages from you, messages you know you did not send. Your password no longer works for one of your accounts, even though you know you never changed the password. Your anti-virus informs you that one of your files or computer is infected. You receive a pop-up message informing you that the files on your computer have been encrypted and you must pay a ransom to recover them.