Do you deal with the Internet? Then you are at risk from all kinds of attacks and malicious users. Below are 10 different ones tips security (and a gift) adapted to the new types of attacks circulating on the Internet.
Social Engineering
Let's start with perhaps the biggest Internet security concern:
Social Engineering. The term describes a number of types of attacks (digital or otherwise) that help hackers gain access to data σας μέσω phishing, πλαστοπροσωπίας σε εταιρείες και ανθρώπους, τηλεφωνημάτων που ζητούν στοιχεία και άλλες κοινές τακτικές.
You should be very suspicious of each link, emails, phone calls, and other communications, but we also know that violations in most data come from internal sources. You may be surprised at how easily they can even fool around security experts.
Use a safe code phone lock
The 4-PIN you use from iOS is not secure. From Settings you can add one more digit and your device will be much safer. The same applies to Android: Larger password is better security. There are Android screen lock tools that will enhance the security of your phone. If you insist on an 4 PIN, at least, do not use 0000.
Automatic BackUp on your computer
If you do not regularly back up your computer (in duplicate it's always better), the data that's important to you is not safe. No need for trouble and so there is no excuse for not backing up your files.
Install an Antivirus and an Anti-Malware
Viruses and malicious software are always a threat. We recommend that you use an antivirus tool. Do not be fooled: Exact anti-virus does not mean absolutely good anti-virus. Prefer a free solution and read:
Pay Per Antivirus: Do You Spend Your Money?
Lock your Wireless Router
Your router is your first line of defense on your home network. Change the connection to the router administrator, use WPA2 (AES), and change other basic settings. There are also some other security settings for your Wi-Fi router that you may need to change quickly.
How to check if someone is using your Wi-Fi
Stop sending sensitive information by email if it is not encrypted
Sensitive information, such as her information bank, social security number, tax returns, or confidential business information, should never be sent via unencrypted e-mail. Encrypt your files with some tool (say PGP) before sending them or use a service like the simple one Protonmail. Encrypt everything.
Do not use public Wi-Fi without VPN
Yes, you should really worry about your security when using public Wi-Fi. The best defense is to use a virtual private network VPN.
Use a local Password Manager
Use unique passwords on each site. This means hundreds of codes that you can not remember. Password managers are made for this reason. They will remember each code and bring it back when you need it. The tip in case of using Password Manager is to choose an offline or local one that stores your passwords on your system, or even better on a disk that is not connected to the Internet (here are important backups). Offline Manager's Password Manager Keepass is free and very secure.
Use Two Factor Authentication
Enable two-factor authentication factors where it exists. It will give you an extra layer of security and protect you in case your password is stolen. Don't worry, even if you lose your phone you can still access your account.
You regularly review the permissions you give to applications.
If you follow all of the above, it will be a pity to click on it because you forget to check which apps have permissions on your accounts. Never forget to update your router's firmware or see the rights you've given occasionally to your Facebook, Twitter, Google, etc. Apps MyPermissions to see how you've set up the different services you use on the internet.
And one gift tip:
Use Linux.
There are many reasons, but we will only mention one: The thousands of malware that are being released are made for the most usable operating system.
