As more and more of our lives are online, securing ourselves from hackers is becoming more important. Hackers are focused on two things: causing chaos and stealing money. Hackers obtain personal information to charge you without authorization on your accounts or disrupt your business by using malware.
There are a variety of methods to stop cyberattacks. Most of them don't require much effort. Begin by encryption data that isn't being transmitted over the internet (that includes employee social security numbers or bank routing digits and other sensitive data). Enable the full-disk encryption software that comes with most operating systems. For Macs, this is FileVault, while for PCs, it's BitLocker.
Update your software regularly. Update your software program regularly. Many hackers gain access to computers through outdated software. Updates eliminate these weaknesses, making it much harder for hackers to penetrate your system and steal information.
Install a firewall on all your devices. Firewalls are a type of network system designed to manage incoming and outgoing traffic on your computer. Windows and macOS both include firewalls built-in, however you should also use a third-party firewall software to protect your home networks and mobile devices.
Review your device and network names. Do not use personal identifiers such as your last name or phone number. This could allow hackers access to your data.
Be cautious about discussing your work in public. Even the smallest details, like the place you were born or the names of your pets can be used to assist hackers penetrate security systems.