How multi-cloud application delivery is impacting eCommerce providers as they prepare for major growth - Image by Tumisu from Pixabay Ecommerce continues to be one of the most fast-paced and competitive global industries. Industry-watchers estimate that online sales will constitute a fifth of all retail sales worldwide by the end of 2022. As vendors strive to capture their share of market growth, they need to offer exceptional customer experiences that builds loyalty and repeat revenue. However, delivering omnichannel excellence puts considerable pressure on infrastructure, as site traffic increases and consumer expectations rise.

At the same time, the sector is heavily targeted by cybercriminals seeking to disrupt, extort and damage online retail businesses. Consequently, striking a balance between operational efficiency, cost control, security and customer satisfaction is a complex challenge.

To resolve the tension between availability, performance, efficiency and security, most eCommerce providers are accelerating their cloud transition programmes. Many opt for a multi-cloud strategy. As a result, they have to make complex technical decisions about application hosting, cloud resources and form factors for the multi-cloud environment. These decisions are driven by the changing landscape in which they are operating. In addition to the nature and intensity of the cyber threats they face.

A10 Networks polled eCommerce providers to uncover their key security and management concerns and challenges when adapting to multi-cloud and the findings were illuminating.

Security concerns: Brand and reputation are crown jewels for eCommerce companies

Ecommerce providers are acutely aware that trust is intrinsic to building customer loyalty. Anything that damages reputations and threatens customer confidence has a long-term impact on revenues. It’s not surprising, that cyber defacement and brand damage are top concerns for 62% and 49% of businesses surveyed respectively. Linked to this is concern over user data theft and credit card theft, identified as a top concern by 52% and 36% of respondents.

Away from direct public-facing threats, more than one-third of companies cited DDoS attacks as a key concern. This is not surprising, given the increase in DDoS attacks and the potential loss of revenue. The A10 report indicated that some eCommerce providers are struggling to resolve this issue. One in ten reported that they had lost availability due to a DDoS attack. This directly affects revenue generation, creates a poor customer experience and can badly damage brand reputation. Therefore, organisations should focus on ensuring that their DDoS mitigation strategy and tools are effective.

Performance pitfalls: high traffic and security trade-offs are impacting uptime

On the performance side of the equation, 86% of the eCommerce businesses we surveyed reported a significant increase in traffic. This is undoubtedly a result of the pivot to online purchasing made by millions during the pandemic. However, in an industry well-used to handling seasonal spikes, it was surprising that businesses reported downtime caused by traffic spikes as a top issue in the past year. This is potentially related to the heavier performance demands from new technology standards, such as the encryption required by Perfect Forward Secrecy (PFS).

Another sign of the tension between performance and security is evident in the A10 report. 12% of surveyed companies recorded slower traffic caused by security threat prevention or remediation. There clearly remains a trade-off between delivering a seamless, lightning-fast customer experience. Balanced with ensuring that those customers are protected over the longer term.

Priorities have changed in a multi-cloud environment

Managing performance and mitigating security threats have a different complexion in a multi-cloud environment compared to traditional on-premises systems. Our research found that the complexity of multi-cloud IT has reshaped the priorities of IT leaders.

  • While traditional eCommerce priorities such as disaster recovery and the ability to scale to meet seasonal demand remain important. They have dropped down the list as the resource-intensive nature of multi-cloud management becomes apparent.
  • More than half of the eCommerce leaders we surveyed said management complexity and cross-cloud security were top challenges. Achieving visibility across cloud data centres was a problem for 44%. A similar proportion struggled to manage compliance and governance, and controlling costs was also an issue for 41%.
  • Consequently, eCommerce IT leaders are seeking solutions that provide control and visibility. 60% cited centralised management and analytics as a key requirement for successful multi-cloud adoption. Consistent application delivery and security came a close second, while 46% sought efficient automation.
  • Alongside these practical considerations, eCommerce IT leaders are keeping a close eye on cost control. 81% said cost savings were the primary motivation for investing in new technology. This underlines that the move to multi-cloud must not incur additional management costs.

Adopting a polynimbus approach

As eCommerce companies continue their journey to the cloud, there’s no doubt that focus is needed to resolve various challenges. In particular, gaining all the benefits of multi-cloud flexibility, without losing control and visibility over critical elements of the environment.

Here, a polynimbus or multi-cloud approach to application delivery helps simplify management and automate operations in multi-cloud deployments. It also centralises security policy enforcement, helping organisations answer governance and compliance demands.

Implementing an application delivery controller (ADC) into a multi-cloud environment ensures features, services and security are consistent across multiple cloud environments. It also means organisations can choose the cloud providers that deliver the specific tools and benefits they need. Without adding to the management burden.

This means they can better protect against security threats and increase performance and availability to protect customers and brand reputation. This should be a priority as eCommerce companies prepare to capture their share of the retail market opportunity that lies ahead.


A10 LogoA10 Networks (NYSE: ATEN) provides Reliable Security Always™, with a range of high-performance application networking solutions that help organisations ensure that their data center applications and networks remain highly available, accelerated and secure. Founded in 2004, A10 Networks is based in San Jose, Calif., and serves customers globally with offices worldwide.

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