Introduction
Technology has revolutionized almost every industry, and banking is no exception. From automated teller machines to mobile banking apps, the use of technology in banking has become increasingly prevalent over the past few decades. In this article, we will explore what technology is used in banking, the benefits and drawbacks of technological solutions in banking, the impact of digital banking on customer experience, and other emerging technologies such as artificial intelligence, blockchain, and cloud computing.
Types of Technology Used in Contemporary Banking
Automated teller machines (ATMs) are one of the most common forms of technology used in banking. ATMs allow customers to access their bank accounts and withdraw money without having to visit a physical bank branch. According to a survey conducted by the ATM Industry Association, there were 3.6 million ATMs worldwide in 2019.1
Online banking platforms are another popular form of technology used in banking. These platforms allow customers to access their bank accounts online, pay bills, transfer funds, and view account statements. According to a report by Accenture, 80% of banking customers globally prefer to use digital channels to manage their finances.2
Mobile banking applications are a type of technology that is becoming increasingly popular in banking. These applications allow customers to manage their finances remotely via their smartphones or tablets. According to a study by Statista, the number of mobile banking users worldwide is expected to reach 2.87 billion by 2023.3
Biometrics and security software are also important types of technology used in banking. This technology helps to protect customers’ sensitive information and prevent fraud. For example, many banks now use facial recognition technology to verify customers’ identities when accessing their accounts.

Benefits and Drawbacks of Technological Solutions in Banking
The use of technology in banking offers many benefits, including increased security and fraud prevention, improved accessibility and convenience, reduced costs and increased efficiency. However, there are also some potential drawbacks, such as possible issues with data privacy and cybersecurity.
Increased security and fraud prevention is one of the main advantages of using technology in banking. For example, biometric identification systems can help to prevent identity theft and unauthorized access to customer accounts. According to a report by Juniper Research, biometric authentication is expected to save businesses $41 billion annually by 2023.4
Improved accessibility and convenience is another benefit of technological solutions in banking. Online banking platforms and mobile banking applications make it easier for customers to manage their finances from anywhere at any time. According to a survey by the Federal Reserve, 59% of banking customers have used mobile banking in the last 12 months.5
Using technology in banking can also help banks to reduce costs and increase efficiency. For example, online banking platforms can help banks to automate mundane tasks such as bill payments, which can free up staff to focus on more complex tasks. According to a report by McKinsey, banks can save up to 40% in operating costs by using digital technologies.6
However, there are also some potential drawbacks of using technology in banking. For example, there are concerns about data privacy and cybersecurity. As more financial data is stored digitally, it is increasingly vulnerable to cyberattacks. According to a report by Kaspersky Lab, the banking sector is the most targeted by cybercriminals, accounting for 28% of all attacks in 2018.7

Impact of Digital Banking on Customer Experience
Digital banking has had a significant impact on customer experience. The use of technology in banking has allowed banks to offer more personalized and customized services to their customers. For example, many banks now use advanced analytics to analyze customer data and provide tailored products and services.
Digital banking has also improved the user experience and engagement. Banks are now able to provide customers with real-time updates on their accounts and transactions, as well as personalized offers and recommendations. According to a survey by EY, 91% of customers believe that digital banking has improved their overall banking experience.8

Artificial Intelligence and Machine Learning in Banking
Artificial intelligence (AI) and machine learning are two technologies that are becoming increasingly important in banking. AI and machine learning can be used to automate processes, improve customer service, and increase operational efficiency. For example, AI-powered chatbots can be used to answer customer queries in real-time, while machine learning algorithms can be used to detect fraudulent transactions.
AI and machine learning can also be used to improve predictive analytics. Banks can use predictive analytics to anticipate customer needs and develop targeted products and services. According to a report by MarketsandMarkets, the predictive analytics market for banking is expected to grow from $3.7 billion in 2018 to $10.9 billion by 2023.9
Blockchain and Other Distributed Ledger Technologies
Blockchain and other distributed ledger technologies (DLT) are also becoming increasingly important in banking. DLT is a secure and decentralized way to store and share data, which makes it ideal for banking applications. For example, blockchain can be used to facilitate faster and more secure transactions, as well as reduce costs and streamline settlement processes.
Blockchain also offers increased transparency and security. It is a public ledger that is updated in real-time, which makes it difficult for hackers to manipulate or tamper with data. According to a survey by PwC, 84% of banking executives believe that blockchain technology will significantly disrupt the banking industry.10
Role of Cloud Computing in Banking
Cloud computing is another technology that is becoming increasingly important in banking. Cloud computing can help banks to enhance security, improve scalability, and reduce IT infrastructure costs. For example, cloud-based solutions can help banks to store and manage large amounts of data securely, as well as scale up or down as needed.
Cloud computing can also help to improve accessibility and interoperability. Banks can use cloud-based solutions to access data from any device, as well as integrate with other systems and applications. According to a report by Gartner, the banking industry is the second-largest adopter of cloud computing, accounting for 16.2% of all cloud spending in 2020.11
Conclusion
In conclusion, technology has had a profound impact on the banking industry. From automated teller machines to mobile banking applications, technology has made banking easier and more secure for customers. The use of technology in banking has also enabled banks to reduce costs, improve customer experience, and increase efficiency.
The banking industry is constantly evolving, and new technologies such as artificial intelligence, blockchain, and cloud computing are becoming increasingly important. These technologies offer many benefits, including increased security, improved accessibility, and reduced costs. As technology continues to evolve, it is likely that banks will continue to adopt new technologies to remain competitive and offer the best possible customer experience.
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