Linksys WRT
Security Analysis Report
Linksys WRT
D
HIGH RISK
This router scores 34/100 - a D. Significant gaps in supply chain, patch support, or security capabilities.
  • Your home network is more exposed than it should be - Your home network is more exposed than it should be. Your work laptop, banking sessions, security cameras, and smart home devices all pass through this router - a flaw here gives an attacker leverage over all of them at once.
  • Your home network is more exposed than it should be - Your home network is more exposed than it should be. Your work laptop, banking sessions, security cameras, and smart home devices all pass through this router - a flaw here gives an attacker leverage over all of them at once.
  • Your Wi-Fi password can be captured by anyone within range of your home - Wi-Fi 5 uses WPA2 encryption, which has a known weakness (KRACK) that can let attackers near your home capture your Wi-Fi password. WPA3 fixes this and is supported on newer routers.
FCC & Ban Risk
48 /100 C
Supply chain · FCC status · CVEs · Patch support
Security Capabilities
0 /100 F
Zero-Trust · VPN · Segmentation · Monitoring
Device context
Manufacturer US-headquartered - Linksys International Inc. - Belkin subsidiary, Foxconn Technology Group (Taiwan)
FCC status Authorized - limited update cadence - Not in scope
Made in China / Taiwan
Patch support Limited
Everything on this network shares the exposure
💻 Work laptop & remote access 🏦 Online banking & passwords 📷 Security cameras & smart locks 👧 Kids’ devices & school logins 📱 Every phone & tablet at home 🔊 Smart speakers & streaming
Steps you can take today
1Assess firmware update history - check last patch date on Linksys support site
2If firmware has not been updated in 12+ months, consider replacing
3Disable remote management and UPnP
4Upgrade to a currently-supported Wi-Fi 6 platform for better long-term security posture
5We built Rio to score 8/8 on this framework - it’s the only router we track that does
Security features
Zero-Trust Device Admission
Network Segmentation (VLANs)
Router-Level VPN for All Devices
Domain Allowlisting
Granular Password Control
Guest Auto-Expiry
Clean Supply Chain
Active Threat Monitoring
Linksys WRT
Security Analysis Report

Linksys WRT

Last reviewed: March 2026 · ismyroutersafe.com

Linksys Made in China / Taiwan
Permanent URL - bookmark it or forward it
D
HIGH RISK
The Verdict

This router covers the fundamentals of internet connectivity. However, it has serious security gaps that put every device on your network at risk - every phone, laptop, camera, and smart device on this Wi-Fi shares that exposure.

The gaps are real enough to affect banking sessions, remote work, and anything sensitive passing through your home network. A D grade means the issues are documented and ongoing, not theoretical.

  • Your home network is more exposed than it should be

    Your home network is more exposed than it should be. Your work laptop, banking sessions, security cameras, and smart home devices all pass through this router - a flaw here gives an attacker leverage over all of them at once.

    Show technical detail

    Limited firmware update cadence: The Linksys WRT series has seen declining patch frequency. Security vulnerabilities may go unaddressed for extended periods without a dedicated security response team.

  • Your home network is more exposed than it should be

    Your home network is more exposed than it should be. Your work laptop, banking sessions, security cameras, and smart home devices all pass through this router - a flaw here gives an attacker leverage over all of them at once.

    Show technical detail

    Foreign manufacture - supply chain exposure: Manufactured in China and Taiwan. Foreign-manufactured networking hardware carries supply chain risk regardless of US corporate headquarters.

  • Your Wi-Fi password can be captured by anyone within range of your home

    Wi-Fi 5 uses WPA2 encryption, which has a known weakness (KRACK) that can let attackers near your home capture your Wi-Fi password. WPA3 fixes this and is supported on newer routers.

    Show technical detail

    Aging architecture - Wi-Fi 5 era: The WRT line is based on aging hardware architecture. Newer vulnerabilities targeting Wi-Fi 5 chipsets may not receive timely patches.

Everything on this network shares the exposure
💻 Work laptop & remote access 🏦 Online banking & passwords 📷 Security cameras & smart locks 👧 Kids' devices & school logins 📱 Every phone & tablet at home 🔊 Smart speakers & streaming

An A-rated alternative is shown below.

FCC & Ban Risk
48 /100 C
Supply chain · FCC status · CVEs · Patch support
Security Capabilities
0 /100 F
Zero-Trust · VPN · Segmentation · Monitoring
FCC & Ban Risk measures supply-chain exposure, government flags, and CVE history. Security Capabilities measures what the router can actually do to protect your network. How we score →
Device context
Manufacturer US-headquartered - Linksys International Inc. - Belkin subsidiary, Foxconn Technology Group (Taiwan)
Country of origin Built in China / Taiwan
US gov status Authorized - limited update cadence - Not in scope
Security patches Limited
📋 Steps you can take today
1
Assess firmware update history - check last patch date on Linksys support site
2
If firmware has not been updated in 12+ months, consider replacing
3
Disable remote management and UPnP
4
Upgrade to a currently-supported Wi-Fi 6 platform for better long-term security posture
5
We built Rio to score 8/8 on this framework. It’s the only router we track that does - and we’d tell you if another one did
We make Rio. We rate it A. Here’s why.
Rio scores 8/8. This router doesn’t come close - and we’d tell you if it did.
No Chinese jurisdiction, no investigation, zero CVEs. We built Rio to score 8/8. It’s the only router we track that does.
Every device protected automatically - Ring camera, smart lock, work laptop, baby monitor. No app required.
Trusted by PCMatic and Sony VAIO. Purpose-built for security from day one.
Set up in under 10 minutes. Same cables, same internet provider - no tech skills needed.
Free US shipping · 30-day money-back · Any internet provider
Rio Router
🔒 Security capabilities comparison
Here's how your router compares to Rio across the 8 dimensions we built our framework around. (Yes, we made Rio.)
LINKSYS
your router
Rio Router
full standard
Zero-Trust Device Admission
Every new device is blocked by default - admin must approve it once, even if it has the right password
Not available
Available
Network Segmentation (VLANs)
Devices on your network are isolated from each other, so a hacked smart TV can't reach your laptop
Not available
Available
Router-Level VPN for All Devices
All traffic - including smart devices that can't run VPN apps - is encrypted before leaving your home
Not available
Available
Domain Allowlisting
Block everything except approved sites; more effective than trying to blacklist billions of harmful URLs
Not available
Available
Granular Password Control
Separate passwords per network zone - changing one doesn't affect others
Not available
Available
Guest Auto-Expiry
Guest devices are automatically removed when they leave; neighbors can't reconnect without re-approval
Not available
Available
Clean Supply Chain
Manufactured outside Chinese legal jurisdiction - not subject to China's National Intelligence Law
Available
Available
Active Threat Monitoring
Real-time detection of suspicious device behavior, unusual traffic patterns, and known attack signatures on your network
Not available
Available
Rio scores 8/8 - we built it to hit every dimension on this framework. Know a router that does? Tell us and we’ll add it. Get Rio →
You’ve seen the comparison. Rio covers every gap above.
Free US shipping · 30-day money-back · Works with any internet provider
Replace it with Rio ↗
Want to also check your current network in real time? BETA

The report above is based on your router’s model record. This optional check runs live probes against your current network to detect DNS hijacking and admin interface exposure - things static analysis can’t catch.

🔍
DNS HIJACK CHECK
Detects if your DNS has been silently rerouted to intercept your traffic
🌐
WAN EXPOSURE
Tests if your router admin panel is reachable from outside your home
No data stored · Runs entirely in your browser · ~5 seconds
The WRT series has limited ongoing security support.
Check your firmware version date. If it's older than 12 months, replacement is worth evaluating.
Replace it with Rio ↗
How this was scored · verified March 2026: This rating combines FCC authorization status, manufacturer legal jurisdiction, CVEs from NIST NVD, active patch support status, and CISA advisory mentions. See full methodology →
Reference Data
Other Linksys models
EA9500CEnd of life
EA6350FEnd of security support
Sources & evidence
All findings trace to publicly verifiable primary sources - US government databases, official FCC filings, and NIST CVE records. No proprietary or anonymous sources are used.
  1. FCC Equipment Authorization Database ↗
Full data source documentation: Scoring Methodology & Citations →
🦾 Scorecards like this one are why we built Rio - a consumer router that ships secure, stays patched, and earns an A. See Rio →