IoT devices can be vulnerable to cyberattacks. Regular security audits, firmware updates, and intrusion detection systems are essential safeguards.

Future Trends in IoT
The IoT landscape is continually evolving. Here are some emerging trends to watch out for:

1. Edge Computing
Edge computing brings processing power closer to IoT devices, reducing latency and enabling real-time data analysis. This trend enhances IoT device capabilities and responsiveness.

2. 5G Connectivity
The rollout of 5G networks will further accelerate IoT adoption. The faster and more reliable connectivity provided by 5G will unlock new possibilities for IoT applications.

3. Artificial Intelligence (AI) Integration
Combining IoT with AI enhances data analytics and decision-making. IoT devices can collect data, and AI algorithms can derive actionable insights from that data.

4. Sustainability
Sustainable IoT practices, such as energy-efficient designs and recyclable materials, will become more prevalent as environmental concerns grow.