While new routers can cost a pretty penny, buying those same models used could net you significant savings.

But could buying a used router actually pose a hacking risk?

Used Routers Generally Do Not Present a Security Risk

This article focuses onusedrouters, notoldrouters.

A Netgear Nighthawk Tri-Band Mesh Wifi 6E router on a wood table next to a water bottle reading

Jordan Gloor / How-To Geek

An old, outdated router with obsolete security standards canexpose your web connection to vulnerabilities.

It’s worth noting that major firmware updates can slow a router down significantly, but that’s rare.

Instead, new firmware is more likely to speed them up, if anything.

The back of a TP-Link Archer C6 router.

Ismar Hrnjicevic / How-To Geek

Newer routers also have improved security features, such asWPA3.

Before buying a router, you should also double-check that it’s compatible with your ISP-supplied modem.

Check what routers are compatible with the modem before buying.

If not, you cantype in the default gatewayin your surfing app and sign on to the router parameters.

When you track down the firmware version, go to the router model page on the manufacturer’s website.

Open “Support” or “Download,” and verify that your router uses the latest firmware version.

If it doesn’t, update the firmware automatically by clicking the update firmware option.

I recommend that you only buy a router whose model you might identify.

If the used router is at half the price or lower, then it’s a decent deal.

It’s an effortless way to save $3050 without having to make any sacrifices.