As more of our lives move online, securing ourselves from hackers becomes more important. Hackers are focused on two things: causing chaos and stealing money. They steal personal information and use it to create unauthorized charges on your accounts or they could interfere with your business operations by using malware to cause attacks of denial of service or other issues.
There are a variety of ways to guard against cyberattacks. The majority of them do not require much effort. Start by encryption of sensitive data that’s not being transmitted over the internet (such as social security numbers of employees as well as routing digits for banks, and other sensitive data). Enable the full-disk encryption software which is available on all operating systems. For Macs, this is FileVault, while on PCs, it’s BitLocker.
Always ensure that you are updating software programs. Many hackers gain access to computers through exploiting weaknesses found in outdated programs. Updates fix these vulnerabilities and make data room M&A it much more difficult for hackers to gain access to your system.
Install a firewall on all your devices. Firewalls are a type of network system designed to control incoming and outgoing traffic on your computer. Windows and macOS both include an inbuilt firewall, however you should also consider using an external firewall application to protect your home networks and mobile devices.
Check your network and device names. Do not use personal identifiers such as your last name or number. This could allow hackers access to your information.
Be cautious when discussing your work with others. Even minor details, like where you grew up or the names of your pets, could be used to help hackers gain access to security systems.