One of the biggest threats to online banking is viruses that capture your password as you type. These viruses, known as keyloggers, are often distributed through phishing emails, although they can also spread via other means. The best thing you can do is to protect your computer by following a few simple tips:

• Don't open unexpected email attachments: This is a common way for criminals to spread viruses.
• Keep your computer software up to date: Viruses exploit weaknesses in your computer's software. Developers regularly release software updates, so ensure your computer is set to install them automatically.
• Install good antivirus software: Affordable antivirus software can be found online, and updates can be applied automatically.
• Avoid accessing online banking from a public source: You cannot know how up-to-date the antivirus software is.
• Avoid accessing online banking from a public Wi-Fi network: The Wi-Fi may not be secure, leaving your information vulnerable.