IT Security at Home: Hard but not Impossible


The cybercrime environment is indeed dire, and it keeps growing. However, there are some countermeasures you can take to help secure your home computers. Over recent months we have heard a considerable discussion in popular media about how bad cyber security is at every level. We know that this problem continues to grow with or without us knowing or understanding how, but what can we do? One way would be to strengthen our own personal IT security at home because the best defense is often a good offense. Here are some things you should consider doing if you want strong security for all personal information on your computer:

The IoT and the Security Risks

The IoT, or the Internet of Things, is a network of physical objects connected to the internet. These objects can include thermostats, security cameras, and even cars. The IoT has made our lives more convenient, but it has also created new security risks. Hackers can exploit vulnerabilities in IoT devices to gain access to our homes and our personal information.

To protect yourself from these risks, you should:

Research before you buy an IoT device. Make sure the device is secure before you bring it into your home. Keep your IoT devices up to date. Manufacturers often release security updates for their devices. Install these updates as soon as they are available. Use strong passwords for your IoT devices. Hackers can gain access to your device if they guess your password. Use a combination of letters, numbers, and symbols to create a strong password that will be difficult for hackers to guess.

Malware and Phishing 

Malware is a type of software designed to damage your computer or steal your personal information. Phishing is a scam where hackers send fake emails or texts that look like they are from a legitimate company. These messages try to trick you into giving them your personal information.

 To protect yourself from malware and phishing, you should:

Keep your software up to date. Install security updates for your operating system and other software as soon as available. Use anti-malware software. This software will scan your computer for malware and remove any. Be careful what you click on. Do not open email attachments or click on links in emails or texts from people you do not know. Do not enter your personal information on websites that do not have a secure connection. Instead, look for the https:// at the beginning of the website address.

Protecting Your Email Account :

Your email account is one of the most important accounts to protect. Hackers can use your email account to reset the passwords for your other accounts, such as your bank account. They can also use your email to send spam messages or phishing emails to your contacts.

To protect your email account, you should: 

Use a strong password. A strong password is a combination of letters, numbers, and symbols difficult for hackers to guess. Use two-factor authentication. Two-factor authentication is an extra layer of security that requires you to enter a code from your phone and your password when you log in.

How to Secure your Home Network 

A home network is a private network that connects your home computers and devices to the internet. Home networks are convenient, but they also come with security risks. If your home network is not adequately secured, hackers can access your home computers and devices.

To secure your home network, you should: 

Use a firewall. A firewall is a piece of software that helps to protect your home network from attacks. Use a strong password for your router. Hackers can gain access to your home network if they guess your router password. Use a combination of letters, numbers, and symbols to create a strong password that will be difficult for hackers to guess.

Use Encryption:

Encryption is a process that helps to protect your data from being accessed by unauthorized people. When you encrypt your data, it is converted into a code that someone with the correct key can only decrypt.


Cyber security is a big problem, but there are some things you can do to help protect your home computers and devices. By taking these steps, you can make it more difficult for hackers to access your personal information.