Network Policy is a critical part of building a robust developer platform, but the learning curve to address complex real-world policies is not tiny. It is painful to get the YAML syntax right. There are many subtleties in the behavior of the network policy specification (e.g., default allow/deny, wildcarding, rules combination, etc.). Even an experienced Kubernetes YAML-wrangler can still easily tie their brain in knots working through an advanced network policy use case.

Over the past year, organizations worldwide have seen an increasing number of cyberattacks. Phishing and vulnerability exploits continue to be leading attack channels. The content adapts to the times (COVID-19-related phishing, for example), but the attack channels themselves are not new. Combating these attack types requires a focus on transforming security operations and response.

The HIPAA Journal reported that “2020 was the worst ever year for healthcare industry data breaches.” In the US alone, there were 642 reported data breaches in which the number of records stolen exceeded 500, and in total, nearly 29.3 million healthcare records were exposed.

Protect your end user with a modern approach to application security. Learn how an observability platform can help unite IT teams.

The great Ricky Bobby from Talladega Nights once said, “If you ain’t first, you’re last.” Whether we’re talking about a NASCAR race or responding to a security alert, being able to quickly discover attacks and adversaries and respond rapidly is critically important to reducing risks and managing threats to your organization. How do we suggest you do that? With a SOAR (Security Orchestration Automation & Response) tool.

Ubuntu 21.04 is the latest release of Ubuntu and comes at the mid-point between the most recent Long Term Supported (LTS) release of Ubuntu 20.04 LTS and the forthcoming 22.04 LTS release due in April 2022. This provides a good opportunity to take stock of some of the latest security features delivered in this release, on the road to 22.04 LTS. Ubuntu 21.04 brings with it a vast amount of improvements and features across a wide variety of packages.

One of the most important uses of Artificial Intelligence (AI) and Machine Learning (ML) lies in the detection and prevention of criminal activities. Today, companies are widely using AI-powered computer vision devices to predict and detect crimes ranging from frauds and theft to violence and cybercrimes. The developments in computer vision technologies enabled authorities to simplify incident reporting and crime detection more efficiently.

Observability is the key to solving problems quickly, and organizations use many tools to try to increase visibility in their environments so they don’t miss anything. Typical sources of observability include metrics, logs, and traces. The foundation of monitoring, metrics are predictable counts or measurements that are aggregated over a specific period of time. Timestamped records of discrete events that can store outputs from applications, systems, and services.