Security Analysis Report
TP-Link Archer AX1800
F
HIGH RISK
The algorithm scores this router 13/100 - an F. This router model was used to break into US military and government networks.
- This router model was used to break into US military and government networks - This router model was specifically weaponized to infiltrate US military and government networks. The same firmware architecture runs on devices in people's homes.
- A US ban could cut off firmware updates with little warning, leaving this router permanently exposed - A US government ban or forced sale could cut off firmware updates with little warning. Once that happens, this router is permanently unprotected.
- TP-Link is legally required to share your network data with the Chinese government if asked - The manufacturer is legally required to share your network data with the Chinese government if asked. This isn't theoretical - it's a legal obligation that can't be refused.
FCC & Ban Risk
10
/100
F
Supply chain · FCC status · CVEs · Patch support
Security Capabilities
19
/100
F
Zero-Trust · VPN · Segmentation · Monitoring
Device context
Manufacturer
Chinese-owned - TP-Link Technologies Co., Ltd., Shenzhen, China - subject to China's National Intelligence Law.
FCC status
Authorized - under federal review - New models blocked from FCC authorization ↗
Made in
China
Patch support
Active
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
What to do. Start here.
1Replace - even a budget alternative from Netgear, Eero, or Asus is a major security upgrade
2Update firmware immediately if keeping temporarily
3Disable remote management
4Change the default admin password
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
F
HIGH RISK
The Verdict
This router has documented security problems. Every device on this network - your work laptop, banking app, Ring camera, smart lock - is running at higher risk than it should be.
An F is not a warning - it’s a finding that the router has been independently flagged for security or supply-chain concerns serious enough to warrant action.
-
This router model was used to break into US military and government networks
This router model was specifically weaponized to infiltrate US military and government networks. The same firmware architecture runs on devices in people's homes.
Show technical detail
Chinese government hackers used this router brand to attack US infrastructure: Chinese state hackers used TP-Link routers as attack infrastructure against US military, government, and infrastructure. The AX1800 line shares TP-Link's firmware platform and ownership structure.
-
A US ban could cut off firmware updates with little warning, leaving this router permanently exposed
A US government ban or forced sale could cut off firmware updates with little warning. Once that happens, this router is permanently unprotected.
Show technical detail
The US government is investigating this company and may force a ban: The DOJ and FCC opened formal investigations into TP-Link. Forced divestiture or a ban is under active consideration.
-
TP-Link is legally required to share your network data with the Chinese government if asked
The manufacturer is legally required to share your network data with the Chinese government if asked. This isn't theoretical - it's a legal obligation that can't be refused.
Show technical detail
Chinese National Intelligence Law: TP-Link is legally required to cooperate with PRC intelligence. Applies to AX1800 models equally as flagship hardware.
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
10
/100
F
Supply chain · FCC status · CVEs · Patch support
Security Capabilities
19
/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
Chinese-owned - TP-Link Technologies Co., Ltd., Shenzhen, China - subject to China's National Intelligence Law.
Country of origin
Built in China
US gov status
Authorized - under federal review - New models blocked from FCC authorization ↗
Security patches
Active (parent co. under investigation)
What to do. Start here.
1
Replace - even a budget alternative from Netgear, Eero, or Asus is a major security upgrade
2
Update firmware immediately if keeping temporarily
3
Disable remote management
4
Change the default admin password
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
🔒
Security capabilities comparison
Here's how your router compares to Rio across the 8 dimensions we built our framework around. (Yes, we made Rio.)
TP-LINK
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
Partial
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
Partial
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
Not available
Available
Active Threat Monitoring
Real-time detection of suspicious device behavior, unusual traffic patterns, and known attack signatures on your network
Partial
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 →
See all TP-Link models: TP-Link brand overview →
You’ve seen the comparison. Rio covers every gap above.
Free US shipping · 30-day money-back · Works with any internet provider
Not ready to switch yet?
We'll email you if a new vulnerability hits your TP-Link Archer AX1800. One email per incident. No spam.
FBI Confirmed
Volt Typhoon
Chinese state hackers used this router brand to attack US infrastructure
The FBI and CISA documented Operation Volt Typhoon, a Chinese government campaign that specifically targeted TP-Link routers to infiltrate US critical infrastructure - water utilities, power grids, and military networks. The same firmware vulnerabilities that made them useful for nation-state hackers are present on home networks. CISA advisory ↗
Same federal investigation - entry-level and flagship TP-Link carry identical risk.
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
Known CVEs - TP-Link brand history
From the NIST National Vulnerability Database. Your specific model may or may not be affected.
Command injection via country form parameter. CISA Known Exploited Vulnerabilities (KEV) listed April 2023. Actively exploited in the wild.
Side-channel timing attack allows remote recovery of admin credentials - no authentication required.
Authenticated remote command execution via crafted HTTP request.
See all TP-Link CVEs: NIST NVD search →
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.
- CISA Advisory AA23-144A · 2023 ↗
- DOJ/FCC Investigation · 2024–present ↗
- China National Intelligence Law · 2017 ↗
- FCC Equipment Authorization Database ↗
- FCC Covered List · National Security Designation ↗
Full data source documentation: Scoring Methodology & Citations →