If your internet connection has been unreliable, your devices keep dropping off the network, or you’ve read about recent router vulnerabilities in the news, you might be wondering: Is it time for a new router? Routers are a critical line of defense for your home network, protecting against hackers and ensuring seamless connectivity. However, with ongoing security threats and outdated technology putting users at risk, upgrading to a newer, more secure router could be the best move to safeguard your digital life.
Do you have these routers?
Experts have recently discovered a critical vulnerability that allows OS command injection in TP-Link Routers and Deco series routers. Users should consider updating their firmware to the latest versions, and there is even talk of an upcoming ban.
A critical authentication bypass vulnerability allows unauthenticated, remote attackers to take control of certain Asus router models. Affected users should promptly apply the latest firmware updates.
Several D-Link router models have been found vulnerable to remote code execution due to stack-based buffer overflow issues. Users should check for firmware updates or consider replacing outdated models.
A series of 14 vulnerabilities could allow unauthenticated, remote attackers to execute arbitrary commands with root privileges on DreyTek routers. Users must update their devices to the latest firmware versions.
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When it’s time for a replacement
- Technology evolves quickly, and routers older than 3-5 years often lack support for newer security protocols and features like WPA3, which keeps your network safe from hackers.
- Random disconnections or trouble connecting multiple devices can indicate an overloaded or failing router.
- Older routers struggle to handle the increasing number of devices in modern households, including smart home gadgets, smartphones, laptops, and gaming consoles.
- If you’ve upgraded your internet plan but still experience slow speeds, your old router may not be abble to handle the higher bandwidth.
- If the manufacturer no longer provides firmware updates, your router is vulnerable to emerging security threats, making your network a target for hackers.
- If your router supports only older Wi-Fi standards like 802.11n (Wi-Fi 4), it’s time to upgrade to a newer model that supports Wi-Fi 5 or Wi-Fi 6 for better performance and security.
- Check if your router is among the models with critical security vulnerabilities. If it is, and no patch is available, it’s time for a replacement.
- If you experience dead zones or weak Wi-Fi signals in certain areas, a newer router with advanced antennas or mesh networking capability can provide better coverage.
Follow GeekSided for more tips on when to buy a new router