What Eero Security Settings Cover
Knowing how to check security settings on your Eero network helps you confirm that devices, guest access, and internet traffic are protected as intended.
The Eero app centralizes most security controls, but the exact options you see depend on your Eero hardware, firmware, and subscription tier.
Eero is a mesh Wi-Fi system from Amazon that may include features such as WPA2/WPA3 encryption, automatic updates, guest network controls, device filtering, and advanced threat protections through Eero Plus (formerly Eero Secure, depending on region and plan).
Checking these settings regularly is important after installing new devices, changing passwords, or adding smart-home equipment.
Open the Eero App and Review the Network Overview
The Eero app for iOS and Android is the main place to verify network security.
Start on the home screen, where you can view connected eeros, online devices, and alerts.
- Open the Eero app and sign in with the account linked to your network.
- Select the correct home or network if you manage more than one.
- Check for alerts, offline nodes, or security notifications on the dashboard.
- Tap through any warnings before changing settings.
A healthy overview does not guarantee the network is fully secured, but it tells you whether the mesh is online and whether any recent issues require attention.
Check Wi-Fi Password and Encryption Settings
One of the most important parts of learning how to check security settings on your Eero network is confirming the Wi-Fi password and wireless encryption mode.
A strong password and modern encryption help prevent unauthorized access.
Verify the Wi-Fi password
In the Eero app, go to Settings or Network settings, then review your Wi-Fi password if the app displays it or prompts you to change it.
If you cannot view the current password, confirm that you know it and that it is unique, long, and not reused on other services.
Security best practices for passwords include:
- At least 16 characters when possible
- A mix of letters, numbers, and symbols
- No personal information or common phrases
- No reuse from email, banking, or streaming accounts
Confirm WPA2 or WPA3 support
Eero systems typically use WPA2 or WPA3 security, depending on the device and compatibility mode.
WPA3 offers stronger protection against offline password attacks, while WPA2 remains widely supported by older devices.
If your network allows a security mode selection, choose the strongest compatible option.
If a legacy device cannot connect, you may need to keep WPA2/WPA3 transitional support enabled rather than forcing WPA3-only mode.
Review Guest Network Access
The guest network is a useful way to isolate visitors and temporary devices from your main network.
This matters because guest access can reduce the chance that untrusted devices reach shared printers, file servers, or smart-home hubs.
In the Eero app, open Guest network or Guest access settings and confirm the following:
- The guest network is enabled only when needed
- The guest password is different from your main Wi-Fi password
- Guests cannot access local devices unless you intentionally allow it
- The network name is recognizable but not overly revealing
If you host frequent visitors, consider rotating the guest password periodically.
This is especially useful after events, houseguests, contractors, or short-term rental stays.
Inspect Device List and Block Unknown Devices
Checking connected devices is one of the fastest ways to spot unauthorized access.
Eero shows device names, manufacturers, connection type, and online status, which helps you identify unfamiliar phones, tablets, cameras, or smart appliances.
- Open the Devices section in the Eero app.
- Review every device currently connected to the network.
- Match each item to a known person, product, or room.
- Rename unclear devices so you can recognize them later.
- Block anything you do not recognize.
If you see a strange device, do not assume it is harmless.
It could be a neighbor, an old device you forgot about, or a newly connected IoT product.
Blocking the device is a quick way to prevent further access while you investigate.
Check Advanced Protection Features
If you subscribe to Eero Plus or a similar plan, you may have access to security features beyond standard Wi-Fi encryption.
These often include malware blocking, content filtering, ad blocking, and threat detection powered by network-level filtering.
Threat blocking and malware protection
Look for settings related to Advanced Security, Malware Protection, or Threat Blocking.
When enabled, these features can help stop known malicious domains and suspicious connections before they reach your devices.
Content filtering and family controls
Some Eero setups include profile-based controls that allow you to pause internet access or filter specific categories for children or guest devices.
Review whether these controls match your household needs and whether the correct devices are assigned to the right profiles.
Ad blocking and DNS-related controls
If your plan includes ad blocking or DNS controls, verify that they are enabled only if you want system-wide filtering.
DNS-based features can improve privacy and reduce exposure to some malicious sites, but they may also interfere with certain apps or streaming services.
Check Software and Firmware Updates
Mesh routers rely on firmware updates to patch vulnerabilities and improve performance.
Eero is known for automatic updates, but it is still smart to confirm that your system is current.
In the Eero app, open the network or system settings and look for:
- Firmware version information
- Update status
- Release notes or recent changes
If an update is available, install it as soon as practical.
Updates may improve security features, fix routing issues, and address bugs that affect device connectivity.
Review Admin Access and Account Security
Network security is not only about Wi-Fi encryption.
If someone can access the Eero account, they may be able to change settings, view devices, or alter protections.
Check the account linked to your network and make sure it is protected with a strong password and multi-factor authentication where available.
If your household shares management duties, review who has administrative access and remove anyone who no longer needs it.
Also verify that recovery email addresses and phone numbers are current.
Account recovery details matter if you lose access to the app or need to regain control after a password reset.
Use Parental Controls and Scheduling Carefully
Eero profiles and schedules are useful for managing home internet access, but they can also reveal whether the security model is configured correctly.
When checking these settings, confirm that schedules are attached to the right devices and that pausing one profile does not accidentally leave another device unrestricted.
Useful checks include:
- Which devices belong to each profile
- Whether bedtime or downtime schedules are active
- Whether internet pauses are temporary or recurring
- Whether new devices are automatically assigned to a profile
Clear profile management reduces accidental access and helps you maintain a predictable security setup.
Look for Signs of Misconfiguration
Even a secure Eero network can be weakened by simple mistakes.
As you review settings, watch for common issues that can create unnecessary exposure.
- Weak or reused Wi-Fi passwords
- Guest access left on permanently without a reason
- Unknown devices still connected
- Outdated firmware
- Shared admin credentials across too many people
- Disabled security features that should be enabled
If you are troubleshooting an issue, change one setting at a time so you can tell what helped and what caused the problem.
When to Reset or Rebuild the Network
If you suspect tampering, cannot identify connected devices, or inherited an Eero system from a previous owner, consider a more thorough reset.
A factory reset removes custom settings and can be useful when you want to rebuild the network from scratch with a fresh password and clean device list.
Before resetting, note your current configuration, including:
- SSID and Wi-Fi password
- Guest network details
- Profile assignments
- Any advanced security or filtering settings
After the reset, set up the network again with updated credentials and only re-add devices you recognize.