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December/2021 - CVE-2021-44228: Log4Shell Remote Code Execution Mitigation

This post will be updated over the next several days. Recently, a Remote Code Execution vulnerability was discovered in the Apache Log4J library. This vulnerability, which is tracked in CVE-2021-44228, dubbed Log4Shell, allows attackers to execute arbitrary code on affected systems. While HAProxy Enterprise, HAProxy ALOHA, and other products within the HAProxy Technologies portfolio are not impacted by this (they do not use the Log4J library at all), you can use them to block the attack.

Web Performance of the World's Top 50 Travel Sites in 2021

2021 holiday travel has been a rebound for the industry. Just this week, I was attempting to purchase flights for a long weekend before travel picks up for the holidays. However, after a failed attempt to sign up for their Executive Club and enduring slow page loads after every click, I abandoned the site and booked elsewhere. Just like that, I was a lost customer.

Why you Need WiFi Observability in the Era of Work From Anywhere

“Work from anywhere” is now a common occurrence. With so many companies now dependent on a distributed workforce, IT teams need to be able to quickly diagnose and troubleshoot WiFi problems. Moreover, they, themselves, are often working remotely. In order to successfully do their jobs, consistent WiFi is obviously essential for remote workers.

How Better Collaboration and Planning Drive a Superior Digital Experience

An outstanding customer experience is one that keeps customers coming back, while spreading the word about their experience. Your applications are the heartbeat of that service delivery experience for both customers and other end users. When the experience wows, customer satisfaction grows.

Broadcom Software Announces Intent to Acquire AppNeta

As consumers, we are all intimately aware of our individual dependence on the internet. Now consider that dependency and apply it to the business-critical services that your company uses daily. Nearly overnight, companies are at the mercy of the internet, a network of public networks as nearly all employees work remotely and apps that were once hosted internally move to external SaaS providers.

AppNeta Brings Borderless Monitoring to Broadcom's NetOps Solution

It was at the turn of the millennium. I was one of the first engineers entrusted with the job of installing Network Computers, the thin client that Oracle had just introduced as an alternative to personal computers. During the process, as I described the benefits of network computing and three-tier architecture to customers, there was a palpable skepticism all around. Twenty years have passed since. Client-server gave way to three-tier architecture, and with the internet came cloud computing.

Broadcom and AppNeta: Better Together

Broadcom Software just announced the intention to acquire AppNeta, a pioneer in end-user experience over the internet. AppNeta will be integrated with DX NetOps, the network monitoring software portfolio within Broadcom’s Enterprise Software Division. The acquisition marks a key milestone in the DX NetOps vision to assure Network Observability Anywhere. AppNeta adds solutions, technologies, and people that will enable DX NetOps to deliver more value to our customers and partners.