What is Formjacking and How to Prevent It?

Formjacking is an emerging cybersecurity threat that targets online payment forms. It enables attackers to steal sensitive information such as credit card details and personal data. As the reliance on online transactions continues to grow, understanding formjacking and how to prevent it is crucial for protecting your digital security.

We will examine formjacking, how it works, and the steps you can take to safeguard your Windows PC from this threat.

What is Formjacking?

Formjacking is a cyberattack in which malicious code is injected into an online payment form. This code captures the data entered by users, such as credit card numbers, names, and addresses, and sends it to the attacker without the user or website owner knowing. The attacker can then use this stolen information for fraud or sell it on the dark web.

How Does Formjacking Work?

Formjacking works by inserting JavaScript code into a website’s payment form. When a user submits their information, the malicious script secretly captures it and transmits it to the attacker’s server. The user completes their transaction as usual, unaware that their data has been compromised.

The stolen data is then available for unauthorized use by the attacker.

Ways to Prevent Formjacking on Windows PC

Preventing formjacking involves a combination of secure browsing practices, robust system security measures, and awareness of potential threats. Here’s how you can protect your Windows PC from this attack.

Use Robust Security Software

Protecting your Windows PC from form jacking requires installing reliable security software like Fortect. Fortect Premium is an advanced antivirus program that detects and blocks malicious scripts, including form jacking and other malware. It features automatic malware scanning and removal and runs real-time scans to keep your system safe.

After scanning, Fortect can identify and remove potential threats in just a few minutes, ensuring your PC remains secure and its performance optimized.

Download and install Fortect today.

Keep Your Browser Up to Date

Web browsers are common targets for formjacking attacks because they are the gateway to online forms. Regularly updating your browser ensures you have the latest security patches, making it harder for attackers to exploit vulnerabilities. To keep your browser secure, check for updates regularly through the browser’s settings menu and enable automatic updates if available.

Also, install security extensions, such as ad or script blockers, to reduce the risk of encountering malicious website scripts.

Avoid Suspicious Links and Websites

Being cautious about the websites you visit and the links you click on is crucial in preventing form jacking. Attackers often deliver malicious code that enables form jacking through phishing emails or compromised websites.

Always verify the authenticity of websites before entering sensitive information, looking for HTTPS in the address bar to ensure a secure connection. Avoid clicking on unknown or unsolicited links in emails or messages. A web filter can also help block access to malicious or compromised websites.

Monitor Your Financial Statements

Regularly monitoring your bank and credit card statements is essential in detecting unauthorized transactions that may indicate your data has been compromised through form jacking.

Set up alerts with your bank or credit card company to notify you of any transactions over a certain amount, and make it a habit to review your financial statements regularly. If you notice any suspicious activity, report it immediately to your financial institution.

Practice Safe Browsing Habits

Adopting safe browsing habits is critical to preventing formjacking and other types of cyberattacks. Always use secure connections, particularly when entering sensitive information, and avoid conducting transactions over public Wi-Fi networks, which are often less safe.

Educate yourself and others about the latest cybersecurity threats and best practices to stay informed and protected.

Conclusion

Formjacking is a severe online security threat, but you can protect your Windows PC from this attack by taking proactive steps. Using robust security software, keeping your browser and system updated, avoiding suspicious links, and practicing safe browsing habits will help you reduce the risk of becoming a victim of formjacking.

Stay vigilant, monitor your financial statements regularly, and prioritize your online safety to keep your personal information secure.