The Everyday Habits That Ensure Your Laptop’s Security

Many people rely on laptops as indispensable tools, allowing them to work and do chores from home or when travelling. However, as cyber threats evolve, good security habits are crucial for protecting personal and professional data.

Below, we’ll cover simple and effective practices and software to keep your laptop secure.

Keep Your Software and Security Features Updated

It may be tempting to delay lengthy software updates, but many security breaches occur due to outdated software. Threat actors who get through software security flaws may search for your data, including passwords and financial information, before selling it on the dark web.

Updating software will help improve security and patch flaws, potentially preventing infected devices from unknowingly spreading malware to family members or colleagues on the same network. Enable automatic updates to your operating system, antivirus software, and applications to avoid breaches. You’ll also benefit from improved performance.

Use Strong Passwords and Multi-Factor Authentication

Weak, predictable passwords based on birthdays or other easily identifiable information are a common entry point for criminals. They are vulnerable to brute-force attacks, where hackers systematically enter different combinations of characters until they get the correct passwords, and dictionary attacks, which use common variations to guess login details.

Using complex passwords of over 16 characters, comprising various upper- and lowercase letters, symbols, and numerals, will exponentially reduce the risk of unauthorized access. Password managers are a good place to store your login details with one master passkey. They will notify you of weak passwords and suggest more complex alternatives that autofill when you log in to your accounts.

Be Cautious When Using Public Wi-Fi

Public Wi-Fi networks are convenient when you’re out of the office or your home, but they are often unsecured, making them a hotspot for cybercriminals. Its lack of encryption makes it easy for hackers to eavesdrop and steal your data.

Using a VPN Chrome extension will encrypt your connection to ensure your data remains private in public. With a one-click connection, you can mask your IP address and browsing history while accessing work remotely.

Recognise and Avoid Phishing Scams

Phishing is a common technique that cybercriminals use to trick internet users into revealing sensitive information. They may use fake emails or texts urging you to take immediate action, like checking a problem with your bank account. The message will direct you to a link to a fake website that they use to steal your information.

Only click on links to trusted sites, not from random emails and instant messages. Go directly to the source of your account instead of following dangerous links. You can verify its security by checking that the URL starts with ‘https’. It should also have a closed lock icon by the address bar.