Unfortunately most folks don't know they have been hacked until its too late. So you don't fall into that category.
With cyber crime so rampant, you need to be protective about protecting yourself. To help you out, here are some things that I do to keep hackers and scammers at bay.
1. Keep every thing updated...
First and foremost, it's vital to install updates as soon as you can, especially if they fix security bugs. Keep all your apps, smart appliances, and gadgets updated with the latest patches and firmware too.
The FBI recently issued a warning to anyone who owns a router. You need to reboot it. I am not convinced that's enough to protect your files and network. If hackers can find a flaw in a program or operating system, they can actively use it to attack computers until it gets patched.
2. Secure your device already...
Surprisingly, at least one- third of smart phone users don't bother to use even the simplest four- digit pass-code to secure their gadgets. There are many to lock and unlock our phones ,computers and tablets -- face scans, thumbprints, irises, pass-codes, patterns and more.
Just set it up. It's a minor inconvenience that can save you a huge headache later.
3. Make sure your firewall is working...
Even if hackers manage to know your computer's location and IP address, the firewall keeps them from accessing your network. Not sure if you have a firewall in place? Newer windows and mac systems have built n software firewalls for configuring your outgoing and incoming internet ports.
4. Encrypt your device...
An extra layer of security you can employ is disk encryption. With encryption, your data will be converted into unreadable code that can only be deciphered with a specific key or password.
PC users can enable windows' built-in encryption tool bit-locker. Bit-locker bis available to anyone with machine running windows vista or Windows 7 ultimate, Windows 8.1 pro etc.
Macs have their own built- in disk encryption tool called File-vault. Similar to Bit-locker, it helps prevent unauthorized access to your data and adds an extra layer of security in case your computer is stolen or lost.
5. Don't trust public Wi-Fi...
Crooks use public Wi-Fi to spy on unsuspecting users who can join network. Or, sometimes they even create "honeypot" networks, which are fake networks designed to steal your information.
If you are not careful, cyber criminals at your local cafe can walk away with your name, address, Social security number, email address, and your usernames and passwords.
6. Remember strong, unique passwords...
Your password is the first line of defense. You want to make sure you set up a secure, unique password for every account.
If you are felling overwhelmed with passwords or want to develop harder password, consider using a password manager.
A password manger is a program that can store and manage your passwords for each app, service, and site that you use. It's like a locked safe(or a vault) for all your credentials , tightly secured with your key.
7.Use two factor authentication...
Two- factor authentication is a fancy name for adding an extra verification step to log-the login process of your most critical accounts. Instead of just providing your username or password to log into an account, a secondary form of verification is required to prove your identity.
The most popular form of 2FA right now is unique one-time code that's texted to your smart phone.
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