Eufy Camera Hacked? 7 Steps to Secure Your Account Now

Immediate Action If Your Eufy Camera Has Been Hacked

If you suspect your Eufy camera has been hacked, act swiftly to secure your account and devices. Unauthorized access to your camera feed can expose sensitive information and compromise your home security. The first step is to verify whether the breach is real — check for unusual activity in the app, such as unexpected recordings or alerts from unfamiliar locations. Once confirmed, follow the steps below to regain control and prevent further exploitation.

Quick Fixes for Immediate Security Threats

These are the first steps to take if you suspect a breach, all of which can be completed within 30 seconds:

• Restart the Eufy app: Force-close the app and reopen it to refresh the connection and clear any temporary glitches.
• Check the camera’s LED status: A blinking red or green light may indicate a firmware issue or unauthorized activity. Refer to the device manual for your specific model’s LED codes.
• Verify power supply: Ensure the camera is receiving power, especially for battery-operated models like the eufyCam S3 Pro. A low battery may prevent the camera from functioning properly, but it does not indicate a hack.
• Check app login credentials: If you’ve noticed unusual login activity, change your password immediately in the Account Settings section of the eufy Security app.
• Review shared users: Navigate to Device Management → Shared Users to ensure no unfamiliar accounts have access to your camera feed.

Step-by-Step Troubleshooting for Eufy Camera Hacks

1. Check the Eufy App’s Service Log for Suspicious Activity

Eufy’s Service Log provides a detailed record of device activity, including login attempts and firmware updates. To access it:

• Open the eufy Security app.
• Tap the Menu icon (three horizontal lines) → About Device for the affected camera.
• Scroll down to the Service Log section.
• Look for any entries with timestamps that don’t match your expected activity or unfamiliar IP addresses.

If you find suspicious logs, contact Eufy support via service.eufy.com/uk and provide the logs for further investigation.

2. Enable Two-Factor Authentication for Your Eufy Account

Two-factor authentication (2FA) adds a critical layer of security by requiring a second verification step during login. To enable it:

• Open the eufy Security app.
• Tap your profile icon → Account Settings → Security.
• Toggle on Two-Factor Authentication and select your preferred method (e.g. Phone Number or Authentication App).
• Follow the prompts to link your chosen method and complete the setup.

Even if you’ve already enabled 2FA, ensure it’s active and up to date, especially after a breach.

3. Review and Update Firmware on All Eufy Devices

Outdated firmware can introduce vulnerabilities that hackers exploit. To update your Eufy camera’s firmware:

• Open the eufy Security app.
• Navigate to Device Settings → Firmware Update.
• If an update is available, follow the on-screen instructions to install it.

For eufyCam S3 Pro models, check the Firmware Status in the app’s About Device section. If the firmware is outdated, update it immediately.

4. Secure Your Eufy NVR System (if applicable)

If you use an Eufy NVR system like the eufy S4 Max, take additional steps to secure it:

• Log into the web portal at service.eufy.com.
• Navigate to System Settings → User Permissions.
• Ensure only trusted users have access to the NVR system.
• Verify that WebRTC encryption is enabled in the Privacy Settings menu to protect live streams from interception.

5. Check for Unauthorized Users via the Eufy Web Portal

Eufy’s web portal provides additional tools to monitor and manage your devices. To check for unauthorized users:

• Log into the web portal at service.eufy.com.
• Navigate to Device Management → Shared Users.
• Review the list of accounts with access to your camera feed and remove any unfamiliar users.
• For NVR systems, check the User Permissions menu under System Settings.

Advanced Diagnostics for Persistent Issues

If the above steps don’t resolve the issue, proceed with the following advanced troubleshooting:

1. Factory Reset Your Eufy Camera (Model-Specific Instructions)

Factory resetting your camera will erase all settings and return it to its default state. This is a last-resort step and should only be done after exhausting other options:

• For eufyCam S3 Pro: Press and hold the Sync button on the camera for 10-15 seconds until the LED begins to flash.
• For eufy Video Doorbell S330: Press and hold the Sync button on the back of the doorbell for 10 seconds until the indicator light signals the reset has started.
• For eufy S4 Max NVR System: Insert a paperclip into the reset pinhole on the NVR and hold for 5-30 seconds until the LED flashes or the unit beeps.

After resetting, re-pair the device using the eufy Security app and reconfigure all settings.

2. Analyze Diagnostic Logs from Eufy’s Web Portal

Eufy’s web portal includes diagnostic logs that can help identify the root cause of the breach:

• Log into service.eufy.com.
• Navigate to System Settings → Diagnostic Logs.
• Review logs for any signs of unauthorized access, failed login attempts, or unusual activity.

If you find suspicious logs, contact Eufy support immediately and provide the logs for further investigation.

Understanding the Root Causes of Eufy Camera Hacks

Camera breaches often stem from weak account security, outdated firmware, or shared user access. Eufy’s end-to-end encrypted WebRTC streams in the web portal are designed to protect live feeds from interception, but they must be enabled manually. Additionally, the revised 2023 privacy policy ensures local storage is no longer a standalone feature — always confirm cloud upload settings in the app’s Privacy Settings. UK users may also face challenges with outdated routers or weak Wi-Fi signals, which can create vulnerabilities in connected devices.

Prevention and Long-Term Security for Eufy Cameras

Preventing future breaches requires ongoing vigilance and proactive measures:

• Enable two-factor authentication on all Eufy accounts.
• Regularly update firmware for all connected devices.
• Review shared users in the Device Management section of the eufy Security app.
• Use strong, unique passwords for your Eufy account and avoid reusing passwords across platforms.
• Monitor the Service Log for any suspicious activity and contact Eufy support if needed.

Full disclosure: we built scOS to address exactly this — the frustration of cameras that depend on Wi-Fi to function. scOS uses permanently powered cameras connected via ethernet.

Replacement and Professional Alternatives

If your Eufy camera is beyond repair or no longer meets your security needs, consider professional installation options:

• Professional installation for a single camera costs £150-£300, while a 4-camera system ranges from £450-£1200.
• Electrician costs for outdoor sockets are £150-£250.
• Wired NVR systems (4-channel) cost £200-£500, with Cat5e installation priced at £3-£8 per metre.

Under the Consumer Rights Act 2015, UK consumers have up to 6 years (5 in Scotland) to claim faulty goods. If your camera is less than 6 years old and shows signs of hardware failure, you may be entitled to a repair or replacement.