The emergence of Covid-19, a recent pandemic that has impacted 64 percent of U.S. workers, has brought to light the need for modern digital resiliency. With a booming mobile workforce, consumers are increasingly moving their activities online, including banking, retail, entertainment, and healthcare. They demand a high-quality user experience and security when using applications. An application delivery controller is an essential component of modern digital infrastructure in this context.
Application delivery controllers are gateways to an organization’s network.
With the rise of smartphones and tablets, a virtual office has taken on a new face. Mobile workers are no longer restricted to their office walls but are required to access resources from anywhere. In this age of instant communication, speed and efficiency are essential. Organizations must offer continuous service delivery and cater to the needs of various operating systems and platforms. Traditional load balancers are out of date, and the latest trend is the implementation of application delivery controllers and gateways to an organization’s network. Application delivery controllers provide high availability load balancing and additional business network features.
Typically, application delivery controllers are configured as NAT devices. That means that their IP address is different from the actual user’s. This means that the IP address of the application delivery controller does not show up in the server logs. However, some application delivery controllers support “transparency,” which allows administrators to preserve the client’s IP address. For more information on this feature, read the vendor’s documentation.
ADCs provide performance and security services.
An App Delivery and Security Service helps organizations deliver applications with maximum performance and security. This solution is well-timed to help organizations accelerate their digital transformation and expand their modern application environments. In addition, it can deliver applications in distributed environments in the fastest possible time without sacrificing performance or security. Learn more about the benefits of this service. Here are a few of the most compelling reasons to use an application delivery and security service.
The importance of ADCs in network security cannot be overstated. SSL offloading, application analytics, TCP optimization, and rate shaping is among their features. These services maintain company network security and availability while also speeding up business applications. Incoming requests are balanced across servers using ADC techniques. Some algorithms send incoming requests sequentially, while others weigh multiple factors. ADCs offer a comprehensive suite of performance and security services to ensure that all incoming requests receive equal processing time.
ADCs reduce downtime
An application delivery solution (ADC) can help your business minimize downtime by balancing server load and ensuring that the application is available when required. As companies collect more data, their servers are asked to carry more data. They must find efficient ways to reduce downtime and ensure their data stays safe and accessible. With a high-quality ADC, you can ensure application uptime and avoid the costs and inconvenience of downtime.
Today’s organizations rely on the Internet to conduct business and communicate with customers. Therefore, network performance is essential to the day-to-day operations of many companies. Downtime costs the company money and can damage its brand reputation. Downtime can occur for many reasons, from natural disasters and security breaches to human error and infrastructure failure. Therefore, it’s crucial to consider the best solution to minimize downtime, operationally cost-effective and highly available.
ADCs protect applications from known and zero-day attacks.
A common security concern is the threat of known or zero-day attacks on applications. These attacks are complicated to detect since they use a vulnerability in software that the vendor has not publicly disclosed. They are the equivalent of a thief sneaking into a building through the back door. Application Delivery Solutions (ADSs) can help protect applications against known and zero-day attacks.
To prevent zero-day attacks on your application, you need to deploy a web application firewall. These firewalls review incoming traffic and filter malicious inputs. These firewalls can also help your application detect any security vulnerabilities. Another effective solution is runtime application self-protection, which sits inside the application, examines network data, and requests payloads to protect itself from attacks. While patch management can help you reduce the risk of attacks, it can’t prevent every zero-day exploit.