October 12, 2025

According to the FBI, these 13 outdated internet routers are open to intrusion. Does yours appear on the list? Everything you need to know will make you helpful.

3 min read

The Federal Bureau of Investigation (FBI) has issued warnings about several outdated internet routers that are susceptible to intrusion. These routers, if exploited, can give hackers unauthorized access to your network, allowing them to steal sensitive information, disrupt your internet connection, or even use your router as part of a larger botnet.
Below is a comprehensive guide to understanding the risks associated with outdated routers, the list of vulnerable devices as per the FBI’s warning, and steps you can take to protect your network.

Understanding the Risks

Internet routers act as the gateway to your home or office network. They manage the flow of data between your devices and the internet. If a router is compromised, it can lead to various security issues:

1. Data Theft: Hackers can intercept sensitive information such as login credentials, financial data, and personal communications.
2. Malware Distribution: Compromised routers can be used to spread malware to devices connected to the network.
3. Botnet Recruitment: Hackers can enlist your router into a botnet, a network of infected devices used to conduct DDoS attacks or spread malware.
4. Unauthorized Access: Intruders can gain access to your network, allowing them to monitor your activities or use your bandwidth for illegal activities.

The List of Vulnerable Routers

According to the FBI, the following 13 outdated internet routers have known vulnerabilities that make them open to intrusion:
1. Netgear WNDR3400 – A popular router model that has not received firmware updates in years, leaving it exposed to several exploits.
2. Linksys E1200 – Another widely used router that no longer receives security patches, making it a target for hackers.
3. D-Link DIR-655 – Known vulnerabilities in this model can allow remote code execution, giving hackers full control over the network.
4. Asus RT-N66U – Although still popular among users, its age means it no longer receives the necessary security updates.
5. TP-Link TL-WR940N – Several vulnerabilities have been reported in this model, including ones that allow for remote code execution.
6. Belkin F9K1105 – This router’s outdated firmware leaves it vulnerable to several exploits that can compromise network security.
7. Netgear WNR2000 – Known for its vulnerabilities, especially if the firmware is not regularly updated, which is no longer an option for this model.
8. Linksys WRT160N – Vulnerabilities in the firmware can allow hackers to gain unauthorized access to the network.
9. D-Link DIR-615 – Multiple vulnerabilities have been reported, including ones that can lead to a complete takeover of the router.
10. Asus RT-AC66U – Although a capable router, its age and lack of support mean it’s vulnerable to several known exploits.
11. Netgear R6200 – Vulnerabilities in this model can allow for remote code execution and other forms of exploitation.
12. TP-Link TL-WR841N – Despite its popularity, known vulnerabilities make it a risk if not properly secured or updated, which is no longer possible for outdated versions.
13. Linksys EA2700 – This router’s firmware is no longer updated, leaving it open to several known vulnerabilities.

How to Check If Your Router Is Vulnerable

1. Check the Model Number: Locate the model number of your router, usually found on the underside or back of the device.
2. Compare with the List: See if your router’s model number matches any on the FBI’s list of vulnerable routers.
3. Check for Firmware Updates: Even if your router is on the list, check the manufacturer’s website for any firmware updates. However, if the router is truly outdated, updates may no longer be available.

Protective Measures

If your router is on the list or you’re unsure about its security, consider the following steps:
1. Upgrade Your Router: The most secure option is to replace your outdated router with a newer model that receives regular security updates.
2. Change Default Settings: If upgrading isn’t immediately possible, change the default admin password and network password to prevent easy access by hackers.
3. Disable Remote Management: Ensure remote management is disabled to prevent hackers from accessing your router’s settings from the internet.
4. Use a VPN: A Virtual Private Network (VPN) can encrypt your internet traffic, protecting your data even if your router is compromised.
5. Regularly Reboot Your Router: Some malware can be cleared by simply rebooting the router. While not a fix, it can be a temporary measure to regain control.

Conclusion: Outdated internet routers pose a significant risk to your network’s security. If your router is on the FBI’s list of vulnerable devices, it’s crucial to take immediate action. Upgrading to a newer model is the best solution

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