IoT Threat Landscape: Understanding Security & Challenges
The Ministry of Home Affairs, Government of India, delves into the IoT threat landscape, discussing the significance of IoT, its security implications, common threats, real-time applications, and career opportunities in this evolving field. Discover why IoT is essential, its role in a hyper-connected world, security challenges, and best practices to secure IoT infrastructure.
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Presentation Transcript
Ministry Of Home Affairs Government Of India IoT Threat Landscape
What is IoT ? Agenda Why do we need IoT ? What is IoT Security ? Common Threat to IoT IoT Real Time Applications Role of IoT in a hyper-connected world Challenges in IoT Security ? Best Practices for Securing IoT Top 10 IoT Careers to Explore in 2024
What is IoT ? The term IoT, or Internet of Things, refers to the collective network of connected devices and the technology that facilitates communication between devices and the cloud, as well as between the devices themselves. The Internet of Things integrates everyday things with the internet.
What is IoT ? Connecting everyday things embedded with electronics, software and sensors to the internet enabling them to collect and exchange data. The Internet of Things (IoT) refers to a network of interconnected devices that communicate and exchange data with each other over the internet.
Why do we need IoT? 1. Enhanced Efficiency: IoT automates processes and optimizes resource usage, reducing operational costs and saving time. 2. Real-time Monitoring: Provides real-time data on systems and environments, enabling proactive maintenance and quicker response to issues. 3. Improved Decision Making: Analyzes vast amounts of data to provide actionable insights, leading to better, data-driven decisions.
Why do we need IoT? 4. Increased Connectivity: Connects devices and systems for seamless communication and coordination, improving overall functionality. 5. Innovative Solutions: Drives innovation by enabling new applications and services across various industries, from smart cities to healthcare.
What is Threat in IoT ? 1. An IoT attack is a malicious attempt to exploit vulnerabilities in internet-connected devices, such as smart home devices, industrial control systems, and medical devices. 2. Attackers may gain control of the device, steal sensitive data, or use the device as a part of a botnet for other malicious purposes.
What is IoT Security ? 1. Anything connected to the Internet is likely to face attack at some point. 2. IoTdevices are computerized Internet-connected objects, such as networked security cameras, smart refrigerators, and WiFi- capable automobiles. IoT security is the process of securing these devices and ensuring they do not introduce threats into a network. 3. They can utilize an IoT device to steal data, launch distributed denial-of-service (DDoS) attacks, or try to compromise the rest of the linked network once they have control of it.
Common Threat to IoT Threat Device Hijacking Description Hackers gain unauthorized control over IoT devices, often purposes. Sensitive data is intercepted while being transmitted between networks. Attackers have the ability to read and change communications between IoT devices and servers. Malicious software is installed on IoT devices to disrupt functionality or demand ransom. for malicious Data Interception devices and Man-in-the- Middle Attacks Malware Ransomware &
Common Threat to IoT Threat Denial-of- Service (DoS) Description Attackers overload devices or networks, making them unavailable to users. Hackers can gain access to IoT systems or data by exploiting poorly secured APIs. Passwords of IoT devices are easy to guess. IoT devices that are not updated are open to hacking attacks. Attackers manipulate physical devices to gain access to sensitive data or systems. Insecure APIs Weak Passwords Lack of Updates Physical Tampering
IoT Real Time Applications Smart Homes: IoT enables automation of lighting, heating, security systems, and appliances, creating energy-efficient and convenient living environments. Home
IoT Real Time Applications Smart Cities: IoT solutions manage traffic, monitor air quality, and enhance public safety through connected infrastructure.
IoT Real Time Applications Healthcare: Wearable devices and remote monitoring systems track patient vitals, ensuring timely interventions and personalized care. Agriculture: IoT-powered sensors monitor soil moisture, weather conditions, and crop health, optimizing irrigation and boosting yield. Industrial IoT (IIoT): Sensors and smart devices monitor equipment health, optimize production, manufacturing processes. and reduce downtime in
Role of IoT in a Hyper-connected world 1. The role of IoT in a Hyper-connected world helps in connecting a whole ecosystem to the internet. 2. This ecosystem may be comprised of people, processes, devices, and data, and is geared to offer superior user experiences. 3. IoT is aiming at exploring new opportunities, providing richer experiences, creating new capabilities. 4. IoT is about the sharing of information in real-time, any performance- related issue in one part of the ecosystem can unfavorably impact the other as well.
Best Practices for Securing IoT Consumer IoT Security Best Practices- i. Ensure Unique Credentials ii. Store credentials and security-sensitive data securely iii. Validation is required for data input via user interfaces and data transmission via APIs or between networks in devices and services. iv. Implement a vulnerability disclosure policy. v. Keep Software Up to Date. vi. Ensure the protection of personal data.
Best Practices for Securing IoT Industrial IoT Security Best Practices i. Network Segmentation- To access a network shared by office PCs and IIoT equipment, the attacker can use phishing emails or malware to deceive employees. ii. Have an emergency response team in place. iii. Secure and Preventive Maintenance Procedures Preparation.
Best Practices for Securing IoT Cloud IoT Best Practices- i. Introducing planned defensive measure methodology. ii. Updating passwords on Cloud-based devices at regular intervals . iii. Keep Authentication Keys Safe. iv. Securing all the layers.
Top 10 IoT Careers to Explore in 2024 1. IoT Architect- it is one of the most demanding careers in IoT fields 2. Embedded System Designer- The main responsibility of an IoT system designer is to develop device-specific firmware by using multiple programming languages such as C++, Python, and so on. 3. IoT Network engineers - To maintain the IT infrastructure to ensure the proper functionalities of all the connections in the IoT networks. 4. IoT Systems Administrator- The main responsibility is to ensure that ever peripheral is working fine within the organization and also to keep check on their performance.
Top 10 IoT Careers to Explore in 2024 1. Test Engineer - To define and evaluate innovative smart products that go beyond customer expectations. 2. Sensor and Actuator Professional - To keep track of the industry and perform research on multiple new technologies that are available in the market. 3. IoT Solution Engineer - Responsible for working closely with the customers and designing a needed solution.
Top 10 IoT Careers to Explore in 2024 8. Safety Engineer - Make sure that the IoT technologies being developed are safe from hackers. 9. IoT Developer - IoT developers are to support the IoT applications by reducing the manufacturing cycle time, quality of the production and raising the viability of the supply chain. 10. Embedded Program Engineer To reliable code that communicates with their third party through a variety of protocols and APIs. Courses in IoT i. Certification courses from IITs. ii. B. Tech in AI, IoT specialization etc..
