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Best Smart Security of 2024: Our Top Picks for a Safer Home

Discover the best smart security systems of 2024 to keep your home safe and sound. Our expert review highlights top picks for ultimate peace of mind.

By James Hartley · Editorial Director, Smart Devices

25 May 2026

Best Smart Security of 2024: Our Top Picks for a Safer Home

Photo by Michał Jakubowski on Unsplash


In an increasingly connected world, protecting your home and loved ones has never been more crucial. Smart security systems offer advanced features, remote access, and real-time alerts to give you unparalleled control and peace of mind. We've thoroughly tested the latest innovations to bring you the definitive guide to smart home protection.

Top 5 Smart Security Systems We Tested

1

Guardian ProConnect HubOverall Best Performance

Guardian ProConnect Hub

Photo by Michał Jakubowski on Unsplash

Pros

  • +Integrated AI for advanced threat detection
  • +Exceptional video clarity, day and night
  • +Seamless integration with smart home ecosystems

Cons

  • Higher initial purchase price
  • Requires professional installation
  • Subscription needed for full features
The Guardian ProConnect Hub stands out as a formidable fortress for your home. Its integrated AI truly elevates security, intelligently distinguishing between pets, vehicles, and actual threats, significantly reducing false alarms. The camera quality is simply unparalleled, offering crisp 4K video even in challenging low-light conditions, ensuring you never miss a detail.Beyond its impressive detection capabilities, the ProConnect Hub boasts robust integration with major smart home platforms, making it a central pillar of your connected dwelling. While the upfront cost and necessity for professional setup might deter some, the peace of mind and advanced features it delivers make it a worthwhile investment for serious home protection. For those seeking premium security, this system is a top-tier choice.
2

Sentinel Eye 360 CameraBest Value for Surveillance

Sentinel Eye 360 Camera

Photo by Pawel Czerwinski on Unsplash

Pros

  • +Pan-tilt-zoom for comprehensive coverage
  • +Local and cloud storage options
  • +Two-way audio communication

Cons

  • Motion detection can be too sensitive
  • App interface feels somewhat dated
  • Wi-Fi connectivity occasionally drops
The Sentinel Eye 360 Camera offers an incredible amount of surveillance power packed into a surprisingly affordable device. Its standout feature is the full pan-tilt-zoom functionality, allowing you to remotely adjust the camera's view to cover every corner of a room. The picture quality is clear enough for most uses, and the ability to choose between local SD card storage or cloud subscription adds flexibility.The two-way audio is a practical addition, letting you communicate with family members or deter unwanted visitors from afar. However, its motion detection can sometimes be overzealous, triggering alerts for minor movements. While the companion app could use a refresh, and occasional Wi-Fi hiccups occur, the Sentinel Eye 360 remains an excellent choice for budget-conscious users who want extensive coverage without breaking the bank.
3

Aegis HomeShield SystemMost Comprehensive System

Aegis HomeShield System

Photo by Alan J. Hendry on Unsplash

Pros

  • +Wide array of customizable sensors
  • +24/7 professional monitoring optional
  • +User-friendly DIY installation

Cons

  • Monthly fees for advanced features
  • Initial setup can be time-consuming
  • Proprietary ecosystem limits third-party
For those seeking a complete smart security ecosystem, the Aegis HomeShield System delivers. It provides an impressive range of sensors including door/window, motion, and even environmental detectors, allowing you to tailor your protection precisely. The option for 24/7 professional monitoring adds a crucial layer of security, ensuring help is always on its way.One of HomeShield's biggest advantages is its straightforward DIY installation process, making it accessible to most homeowners without the need for expensive professional services. While monthly subscriptions are required to unlock its full potential, and the initial setup with multiple sensors can be a bit of a project, the overall coverage and peace of mind offered by this comprehensive system are outstanding. It's a reliable choice for robust, scalable home security.
4

Nexus Guard Smart LockBest Smart Lock Integration

Nexus Guard Smart Lock

Photo by Scott Webb on Unsplash

Pros

  • +Multiple entry methods (key, code, app)
  • +Robust encryption for security
  • +Guest access management features

Cons

  • Battery life could be longer
  • Requires specific door type for install
  • Connectivity issues with distant hubs
The Nexus Guard Smart Lock isn't just a lock; it's a critical component of a truly smart home security setup. Offering multiple ways to enter – traditional key, keypad code, or smartphone app – it provides unparalleled convenience and flexibility. Its advanced encryption ensures your home's entry points are secure from digital breaches, giving you confidence in its protection.Managing guest access is effortless with the Nexus Guard, allowing you to issue temporary codes or revoke access with a tap. While the battery life is decent, it does require monitoring, and ensure your door type is compatible before purchasing. Occasional connectivity challenges can arise if your smart home hub is too far away, but for a seamless, secure, and smart entry experience, this lock is a standout performer.
5

Clarity Connect DoorbellBest Smart Video Doorbell

Clarity Connect Doorbell

Photo by Lianhao Qu on Unsplash

Pros

  • +Crystal-clear 1080p HDR video
  • +Advanced person detection zones
  • +Quick response pre-recorded messages

Cons

  • Requires existing doorbell wiring
  • Cloud storage costs extra
  • Live view occasionally lags slightly
The Clarity Connect Doorbell truly redefines what a video doorbell can do, offering exceptional visual fidelity and smart features. Its 1080p HDR video ensures you get a clear, detailed view of your doorstep, regardless of lighting conditions. The ability to define specific detection zones means you're only alerted to what matters, reducing nuisance notifications from passing cars or trees.A particularly handy feature is the option for quick response pre-recorded messages, allowing you to communicate with visitors even when you're busy. Installation does typically require existing doorbell wiring, which might be a hurdle for some. While cloud storage comes with an additional subscription, and the live view can sometimes experience a minor lag, the Clarity Connect Doorbell provides superior front-door security and convenience, making it an essential smart home upgrade.

About the author

James Hartley

James Hartley · Editorial Director

James is Editorial Director at Foundry. A Journalism graduate from the London College of Printing, she's worked in tech media for more than 17 years, managing our EMEA and LatAm editorial teams and leading on content strategy through Foundry's transition from print, to digital, to online - and beyond.

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