SANS Tip Of The Day
The most recent SANS Institute Security Awareness Tips
Updated: 6 hours 2 min ago
When a major news event happens, cyber criminals will take advantage of the incident and send phishing emails with a subject line related to the event. These phishing emails often include a link to malicious websites, an infected attachment or are a scam designed to trick you out of your money.
Never share your passwords with others, including your supervisor or coworkers. Your password is a secret; it only works if only you know it. If anyone else knows your password, you may be responsible for their actions.
Did you know that according to the Verizon DBIR team, you are 16 times more likely to lose a laptop or mobile devices than have it stolen? When you are traveling, always double-check to make sure you have your mobile device with you, such as when you finish going through airport security, leave your taxi or check out of your hotel.
Make sure you have anti-virus software installed on your computer and that it is automatically updating. However, keep in mind that no anti-virus can catch all malware; your computer can still be infected. That is why it's so important you use common sense and be wary of any messages that seem odd or suspicious.
Be aware of all the devices connected to your home network, including baby monitors, gaming consoles, TVs, appliances or even your car. Ensure all those devices are protected by a strong password and/or are running the latest version of their operating system.
Bad guys are targeting your social media accounts. One of the most effective ways you can protect them is with a unique, strong password called a passphrase. Enabling two-step verification (if your social media site offers it) is even better.
Turn off Bluetooth if you are not using it on your computer or device. Not only does this make it more secure, but it also saves battery life.
One of the most effective ways you can protect your computer at home is to make sure both the operating system and your applications are patched and updated. Enable automatic updating whenever possible.
Ultimately, common sense is your best protection. If an email, phone call or online message seems odd, suspicious or too good to be true, it may be an attack.
Ransomware is a special type of malware. Once it infected your computer, it encrypts all of your files and demands you pay a ransome if you want your files back. Be suspicious of any emails trying to trick you into opening infected attachments or click on malicious links, common sense is your best defense. In addition. backups are often the only way you can recover from ransomware.
If you have kids with mobile devices, create a central home charging station in a place like your bedroom. Before the kids go to bed at night, have them put their mobile devices there so they are not tempted to play with them when they should be sleeping.