IoT in Finance


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The Internet of Things (IoT) has been a game-changer in the banking sector. It can revolutionize how financial services are delivered, making them faster, more efficient, and more secure. IoT improves customer experience, streamlines operations, and facilitates data-driven decisions.

IoT collects and transfers data efficiently, saving time and money. It automates core processes via efficient data processing. As per a recent report by Verified Market Research, “IoT in Banking and Financial Services Market Size And Forecast, ”

IoT in Banking and Financial Services Market Size And Forecast

These statistics show that IoT will continue to extend enhancements in customer experience in the future, and banks stay ahead of the curve in a competitive marketplace.

What are the Benefits of IoT in Finance?

1. Security

IoT tightens security by combining biometrics with IoT devices. It ensures secured access to banking apps and transactions. Banks can use IoT to track and monitor customer behavior and transactions in real-time. This can help detect and prevent fraudulent activity and secure physical assets.

2. Customer Experience

IoT improves the customer experience by offering tailored services. Banking apps offer on-the-go banking and generate data when customers make transactions. Banks can use this data to tailor financial services. This helps attract and retain customers.

3. Automation

IoT automates banking tasks by connecting devices and exchanging real-time data. The tasks include data entry, reporting, and complex processes like loan and compliance checks. Automation enhances operational efficiency, cuts costs, and improves accuracy.

4. Fraud Detection

As per a recent report by PWC, “PwC’s Global Economic Crime and Fraud Survey 2022,”

Global Economic Crime and Fraud Survey 2022,” 

Rising digital transactions have made fraud detection and prevention vital in banking. IoT enhances a bank’s fraud detection operations.

IoT devices check transaction data to identify unusual patterns or malicious activities. The algorithms track fraud, alert relevant parties, and block transactions.

5. Rapid Decision-making

Firms base their decisions on data analytics, business patterns, and market research. Banks can use IoT devices to collect and analyze clients’ data to understand customer needs.

IoT, when combined with AI, drives strategic decision-making. Banks can analyze big data using RPA, AI, and ML to make valuable decisions.

6. Streamlines Finance and Accounting (F&A) Operations

F&A tasks involve the collaboration of various departments for efficient data collection. Banks can automate the complete process and collect and update the data in real-time using IoT devices. It saves time and cuts collecting and managing efforts.

7. Better Analytics

IoT offers updated information about the projects or customers the banks invest in. It helps them accurately assess the ROI.

For example, banks might use data from numerous apps and sensors for consumer loans. This way, they can gain insights into consumer’s spending behavior.

What are the Challenges of IoT in Finance?

1. Data Privacy and Security

One of the key issues with IoT is data security and privacy. As IoT devices exchange sensitive financial and personal data, securing it is crucial.

Breach results in a loss of finances and customer trust. Use solid encryption methods with secured data transmission protocols. Also, set tight data privacy regulations when implementing IoT.

2. System Complexities

The IoT implementation involves the integration of many devices, systems, and platforms. It causes difficulties in the current banking framework and raises compatibility, management, and maintenance issues. Thus, banks need good resources to manage and maintain complex IoT systems.

3. Workflow Changes

IoT deployment for banks requires workflow and process changes. While task automation reduces human errors, it raises employee resistance issues and job security concerns.

Change management strategies like reskilling, training, and communication facilitate a smooth transition to IoT-driven workflows.

4. Data Breach and Exploitation

Banks collaborate with big tech firms to benefit from IoT devices and ecosystems. Data breach and exploitation can put the customers’ data privacy at risk.

While banks offer tailored services, they might correlate the non-existent data. For example, banks can use customers’ health status as an excuse to increase loan interest rates.

5. Weak Applications

It is easy for hackers to infiltrate banking apps if banks do not maintain and regularly update them. A data breach can lead to loss of customer finances, affecting the bank’s reputation.

At the same time, there are chances that the customers’ phones are not secured. It provides hackers with an access point to hijack the data.

To avoid breaches, banks can use automation solutions. RPA bots or workload automation help run cybersecurity tests, detect weaknesses, and download system patches and software updates.

6. Integration

Banks must integrate IoT devices and systems with current banking systems and processes. Issues in the integration process hinder operations and IoT systems’ interoperability. This restricts the communication of devices with other systems.

7. Investments

The IoT solution requires heavy investments in technology and infrastructure. Hence, banks must consider the benefits and costs of implementing IoT.

What are the factors to Consider to Implement IoT in Banks?

1. Find Proven Use Cases

Banks must identify use cases that use IoT. For example, payments are a primary area where banks can use IoT.

2. Enhance Data Management

IoT generates vast amounts of data. Hence, enhancing the data management structures is essential. Ensuring better data structures and governance rules capable of handling extensive data securely is vital.

3. Set Tight Security Measures

IoT devices are an easy target for hackers as they have weaker defenses. Banks must secure their IoT ecosystem with adequate security measures. Moreover, they must work closely with IT teams to set tight security measures.

4. Track ROI

IoT investments are costly. Thus, banks must ensure that they spend their capital correctly. Understand how IoT boosts customer service and reduces audit times while assessing ROI.

Also Read: Benefits and Applications of IoT in Fintech


IoT has reorganized financial services by shifting from traditional to transformative solutions. IoT devices offer real-time data and insights that help banks to make better decisions, enhance customer service, and streamline operations.

The use of IoT provides banks the opportunity to gain a competitive advantage. It enables them to create new products, services, and business models. The tech offers a complete customer view of enhanced financial security, fraud detection, and insurance strategies. It allows businesses to address customer needs, maximizing customer experience.

Apoorva Kasam
Apoorva Kasam
Apoorva Kasam is a Global News Correspondent with TalkCMO. She has done her master's in Bioinformatics and has 18 months of experience in clinical and preclinical data management. She is a content-writing enthusiast, and this is her first stint writing articles on business technology. She specializes in marketing technology, data-driven marketing. Her ideal and digestible writing style displays the current trends, efficiencies, challenges, and relevant mitigation strategies businesses can look forward to. She is looking forward to exploring more technology insights in-depth.


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