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Financial Services Held Back by Soaring IT Complexity - Part 1

Gregg Ostrowski
AppDynamics

The COVID-19 pandemic broke established barriers to digital transformation in the financial services sector. Planning and budgetary constraints, integration challenges, executive sponsorship and many other traditional stumbling blocks have been blown away by the sheer necessity to push through innovation in response to the pandemic.

Recent AppDynamics research, Agents of Transformation 2021: The Rise of Full-Stack Observability, found that the speed of implementation for digital transformation programs in financial services has increased by three times over the past year, compared to pre-pandemic levels. This is particularly concerning since the financial services sector has historically led the way with digitization and been particularly innovative in the digital experiences it offers customers.

Pandemic-related restrictions and digital transformation have led to a surge in the number of people using online banking and financial services, many for the first time. In response, financial institutions have had to pivot their strategies for a digital-only approach. They've also had to enable large sections (and in some cases all) of their workforces to operate remotely.

In order to achieve this, financial institutions have prioritized and invested in digital transformation on a scale and at a speed never seen before. And, in many cases, technologists are still getting left behind even though the dependencies on technologists have never been greater.

Financial Institutions Surge Towards Cloud-First Strategy

Throughout the pandemic, we saw staggering levels of digital transformation across the financial services sector, in payments, cryptocurrency, foreign exchange, banking and insurance. And it's not just the nimble, evergreen fintechs that are leading the way; many of the most innovative, intuitive digital services and applications are coming from the established, global retail banks.

Much of this innovation at the top end of the market has been driven by an acceleration of cloud computing programs as big banks have significantly ramped up their use of cloud.

One contributing factor from the last 18 months is the massive improvement in the security of public cloud services. We're now seeing major banks and insurance companies becoming far more confident about putting their infrastructure into public clouds, in a way that they might not have prior to the pandemic.

Most financial institutions have now fully embraced a hybrid cloud or multi-cloud model in tandem with their on-premise infrastructures.

Cloud Ramp-Up Leads to Soaring Complexity in the IT Department

The trouble is this shift to the cloud has left many IT departments struggling to manage and optimize health and performance up and down the IT stack. Aside from losing visibility where their application data is hosted, they're also unable to monitor inside and outside of the applications, and technologists are powerless to respond to third-party connectivity issues. This is particularly true when it comes to microservices-based applications requiring observability into the services and underlying infrastructure for large, managed Kubernetes environments running on public clouds.

Our research found that 70% of technologists in the financial services sector are still relying on multiple, disconnected monitoring solutions. This means they don't have a single, unified view on IT performance across the full stack and can't identify issues early so they can be fixed before they impact end users. They're being overwhelmed by complexity and data noise and have no way of identifying what really matters.

Most technologists don't have this unified view on health and performance and so they have no way of knowing how technology decisions and actions are impacting end users. They're being forced to take a "best guess" approach, relying on gut feeling rather than hard data. Lacking the proper tools perpetuates the siloed based environments where technologists only see their slice of the application topology.

Linking IT Performance to Business Outcomes is Essential to Overcome Complexity

Beyond having unified visibility across the IT estate, many technologists in financial institutions are now also looking for a better understanding of how technology issues affect customers and the business. They want a business lens on performance issues so they have the right level of insight to make decisions and prioritize actions based on real-world impact.

Significantly, almost all technologists (96%) across financial services believe that this correlation of IT performance with business real-time data, is now important to drive innovation and deliver faultless digital experiences for end users. By setting the goal of a business outcome, all the teams involved have a clear picture of what their impact is, helping reduce the historically siloed approach.

Start with: Financial Services Held Back by Soaring IT Complexity - Part 2

Gregg Ostrowski is CTO Advisor at Cisco AppDynamics

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Financial Services Held Back by Soaring IT Complexity - Part 1

Gregg Ostrowski
AppDynamics

The COVID-19 pandemic broke established barriers to digital transformation in the financial services sector. Planning and budgetary constraints, integration challenges, executive sponsorship and many other traditional stumbling blocks have been blown away by the sheer necessity to push through innovation in response to the pandemic.

Recent AppDynamics research, Agents of Transformation 2021: The Rise of Full-Stack Observability, found that the speed of implementation for digital transformation programs in financial services has increased by three times over the past year, compared to pre-pandemic levels. This is particularly concerning since the financial services sector has historically led the way with digitization and been particularly innovative in the digital experiences it offers customers.

Pandemic-related restrictions and digital transformation have led to a surge in the number of people using online banking and financial services, many for the first time. In response, financial institutions have had to pivot their strategies for a digital-only approach. They've also had to enable large sections (and in some cases all) of their workforces to operate remotely.

In order to achieve this, financial institutions have prioritized and invested in digital transformation on a scale and at a speed never seen before. And, in many cases, technologists are still getting left behind even though the dependencies on technologists have never been greater.

Financial Institutions Surge Towards Cloud-First Strategy

Throughout the pandemic, we saw staggering levels of digital transformation across the financial services sector, in payments, cryptocurrency, foreign exchange, banking and insurance. And it's not just the nimble, evergreen fintechs that are leading the way; many of the most innovative, intuitive digital services and applications are coming from the established, global retail banks.

Much of this innovation at the top end of the market has been driven by an acceleration of cloud computing programs as big banks have significantly ramped up their use of cloud.

One contributing factor from the last 18 months is the massive improvement in the security of public cloud services. We're now seeing major banks and insurance companies becoming far more confident about putting their infrastructure into public clouds, in a way that they might not have prior to the pandemic.

Most financial institutions have now fully embraced a hybrid cloud or multi-cloud model in tandem with their on-premise infrastructures.

Cloud Ramp-Up Leads to Soaring Complexity in the IT Department

The trouble is this shift to the cloud has left many IT departments struggling to manage and optimize health and performance up and down the IT stack. Aside from losing visibility where their application data is hosted, they're also unable to monitor inside and outside of the applications, and technologists are powerless to respond to third-party connectivity issues. This is particularly true when it comes to microservices-based applications requiring observability into the services and underlying infrastructure for large, managed Kubernetes environments running on public clouds.

Our research found that 70% of technologists in the financial services sector are still relying on multiple, disconnected monitoring solutions. This means they don't have a single, unified view on IT performance across the full stack and can't identify issues early so they can be fixed before they impact end users. They're being overwhelmed by complexity and data noise and have no way of identifying what really matters.

Most technologists don't have this unified view on health and performance and so they have no way of knowing how technology decisions and actions are impacting end users. They're being forced to take a "best guess" approach, relying on gut feeling rather than hard data. Lacking the proper tools perpetuates the siloed based environments where technologists only see their slice of the application topology.

Linking IT Performance to Business Outcomes is Essential to Overcome Complexity

Beyond having unified visibility across the IT estate, many technologists in financial institutions are now also looking for a better understanding of how technology issues affect customers and the business. They want a business lens on performance issues so they have the right level of insight to make decisions and prioritize actions based on real-world impact.

Significantly, almost all technologists (96%) across financial services believe that this correlation of IT performance with business real-time data, is now important to drive innovation and deliver faultless digital experiences for end users. By setting the goal of a business outcome, all the teams involved have a clear picture of what their impact is, helping reduce the historically siloed approach.

Start with: Financial Services Held Back by Soaring IT Complexity - Part 2

Gregg Ostrowski is CTO Advisor at Cisco AppDynamics

Hot Topics

The Latest

According to Auvik's 2025 IT Trends Report, 60% of IT professionals feel at least moderately burned out on the job, with 43% stating that their workload is contributing to work stress. At the same time, many IT professionals are naming AI and machine learning as key areas they'd most like to upskill ...

Businesses that face downtime or outages risk financial and reputational damage, as well as reducing partner, shareholder, and customer trust. One of the major challenges that enterprises face is implementing a robust business continuity plan. What's the solution? The answer may lie in disaster recovery tactics such as truly immutable storage and regular disaster recovery testing ...

IT spending is expected to jump nearly 10% in 2025, and organizations are now facing pressure to manage costs without slowing down critical functions like observability. To meet the challenge, leaders are turning to smarter, more cost effective business strategies. Enter stage right: OpenTelemetry, the missing piece of the puzzle that is no longer just an option but rather a strategic advantage ...

Amidst the threat of cyberhacks and data breaches, companies install several security measures to keep their business safely afloat. These measures aim to protect businesses, employees, and crucial data. Yet, employees perceive them as burdensome. Frustrated with complex logins, slow access, and constant security checks, workers decide to completely bypass all security set-ups ...

Image
Cloudbrink's Personal SASE services provide last-mile acceleration and reduction in latency

In MEAN TIME TO INSIGHT Episode 13, Shamus McGillicuddy, VP of Research, Network Infrastructure and Operations, at EMA discusses hybrid multi-cloud networking strategy ... 

In high-traffic environments, the sheer volume and unpredictable nature of network incidents can quickly overwhelm even the most skilled teams, hindering their ability to react swiftly and effectively, potentially impacting service availability and overall business performance. This is where closed-loop remediation comes into the picture: an IT management concept designed to address the escalating complexity of modern networks ...

In 2025, enterprise workflows are undergoing a seismic shift. Propelled by breakthroughs in generative AI (GenAI), large language models (LLMs), and natural language processing (NLP), a new paradigm is emerging — agentic AI. This technology is not just automating tasks; it's reimagining how organizations make decisions, engage customers, and operate at scale ...

In the early days of the cloud revolution, business leaders perceived cloud services as a means of sidelining IT organizations. IT was too slow, too expensive, or incapable of supporting new technologies. With a team of developers, line of business managers could deploy new applications and services in the cloud. IT has been fighting to retake control ever since. Today, IT is back in the driver's seat, according to new research by Enterprise Management Associates (EMA) ...

In today's fast-paced and increasingly complex network environments, Network Operations Centers (NOCs) are the backbone of ensuring continuous uptime, smooth service delivery, and rapid issue resolution. However, the challenges faced by NOC teams are only growing. In a recent study, 78% state network complexity has grown significantly over the last few years while 84% regularly learn about network issues from users. It is imperative we adopt a new approach to managing today's network experiences ...

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From growing reliance on FinOps teams to the increasing attention on artificial intelligence (AI), and software licensing, the Flexera 2025 State of the Cloud Report digs into how organizations are improving cloud spend efficiency, while tackling the complexities of emerging technologies ...