Is Your Smart Home Secure? Protecting Cameras, Locks, and Smart Devices at the Jersey Shore

A smart home at the Jersey Shore can include a lot of connected devices: cameras, a video doorbell, smart locks, a thermostat, lights, TVs, speakers, and sensors watching for leaks or power outages. Each one is a small computer on your home network, and each one is a possible way in if it isn't set up carefully. That matters even more for a second home or rental in Ventnor, Brigantine, or Cape May, where the house may sit empty for weeks while you count on those devices to keep watch.

The good news is that a few simple steps make a big difference. Here is how to keep your smart home secure.

Change default passwords and turn on two-step sign-in

Many devices ship with a default password, and many apps let you skip extra security.

• Give every device and app account its own strong password. A password manager makes this easy.
• Turn on two-step sign-in for the camera, doorbell, lock, and smart home apps, so a stolen password alone isn't enough.
• Remove old users, such as a past renter, cleaner, or contractor, from your apps and door codes.

Keep devices and the router updated

Updates fix security holes. Turn on automatic updates in each device's app where you can, and check the router and Wi-Fi system too. Devices that no longer get updates from the maker are worth replacing, especially cameras and locks.

Put smart devices on their own network

Your laptop, phone, and work computer don't need to share a network with the smart plug in the garage. A good router or Wi-Fi system can put smart devices on a separate network, so a weak gadget can't reach your personal computers. Many systems also offer a guest network for visitors and renters, which keeps them off both.

Wired cameras and local recording

Cameras are the devices people most want kept private. Wired cameras that record to a recorder or a local system inside the house keep the video at home instead of only in someone else's cloud. They also keep working if the internet drops, which happens at the shore during storms. You can still view them securely from your phone when you're away.

Keep control local with Home Assistant

Systems like Home Assistant run on a small computer in the house and control lights, locks, sensors, and cameras locally. That means fewer cloud accounts to protect, and the house keeps working when the internet is out. Remote access can be set up through a secure connection instead of opening ports on the router.

Watch who and what is connected

Every few months, look at the list of devices on your network and remove anything you don't recognize. Check your camera and lock apps for alerts or sign-ins you didn't expect, and change the Wi-Fi password after a season of renters or guests.

Get help from a local smart home installer

Izzo Network sets up home networks, wired security cameras, Home Assistant, smart lighting, and audio for homes across South Jersey and the Jersey Shore. If you'd like your smart home set up securely, or checked over before the house sits empty for the winter, call Chris at (609) 415-0011 or reach out online.

FAQ

Can smart home devices be hacked?

They can if they use default passwords, skip updates, or have weak app accounts. Strong unique passwords, two-step sign-in, regular updates, and a separate network for smart devices greatly reduce the risk.

Should smart devices be on a separate Wi-Fi network?

It's a good idea. Keeping cameras, plugs, and other smart devices on their own network means a problem with one gadget can't easily spread to your computers and phones.

Are wired cameras more secure than wireless ones?

Wired cameras that record locally keep video inside the house and don't depend on Wi-Fi or batteries, which makes them more reliable and private. They can still be viewed securely from a phone.

How do I secure a shore rental's smart home between guests?

Remove old guest door codes, change the guest Wi-Fi password regularly, keep renters on a guest network, and check your apps for unexpected users or sign-ins.