5 Benefits of Code Detection for Security Engineering

Threat detection is not a new concept, and detection and response teams have been around for decades. Today, security teams tasked with keeping their organizations secure must do so in a fast-paced world filled with vast amounts of data, sophisticated adversaries, and growing cloud complexities. However, many teams are trying to counter threats with processes and approaches that are still designed for the past and tools that have yet to be maintained. In my ten years in incident response, I noticed that despite the skills and talents that security teams have, they needed a more effective approach.

What is the best tool that security professionals can use today? Detection-a-code. Why over here

Reasons for adopting Detect-a-code

Detection-as-code is identifying security issues using a programming language. It matches the benefits of software engineering, such as expressiveness, testing, and version control, with the functionality to detect behavior that could lead to a breach. This opens up a more sustainable world for incident response teams, as identity as code can bring standardization, consistency and reliability to security teams.

Why would security teams want to go detection-as-code? The first reason is that the complexity of monitoring has increased. Cloud applications and migration to SaaS have increased the need for data protection teams to do their jobs. In the past year, 48% of security professionals have seen the number of daily alerts triple. They should also monitor similar-style behaviors in each of these logs.

Another reason for adopting detection-as-code is that the scale of the Internet will never stop growing. The amount of Internet data is expected to double every two years, and by 2025, it is projected that the cloud will store more than 100 zettabytes of data. This means that teams need repeatability and predictability. Defining “everything-as-code” provides duplication with the ability to test, deploy, roll back, and most importantly, add structure.

In the end, writing code makes you more creative. Most people who know how to code say it is probably one of their most important skill sets. Writing code is problem-solving and triggers a new way of thinking that can broadly apply to security. If you can learn to write code that expresses an attacker’s behavior, it will lead you to develop greater detection coverage and find new ways to monitor.

5 Benefits of Detection-a-Code

Detection-as-code brings additional flexibility, creativity and scalability to your security approach. Here are some of the benefits of tracing as code and how it can help your organization.

1. You can create custom detections to suit your organization

One of the biggest benefits of locating as code is that you can create sophisticated, high-quality, and tailored identities that alert you to exactly what you’re looking for. By using a universal coding language like Python, you’re also removing yourself from restrictive domain-specific languages ‚Äč‚Äčthat may hinder your response. You will also be able to use third-party libraries created by the security community to enrich your approach.

2. You can reuse the code

As you start writing detection, you will find patterns and similarities in the code. Teams using detection-as-code can easily reuse that code, without risking human error in having to start from scratch and rewrite them. It helps teams see large commonalities and shared tasks and gives them tools to adapt use cases accordingly.

3. You Can Automate Your Workflow

Another benefit of code traceability is the ability to automate workflows, improve team effectiveness, reduce human error, and reduce response times. Automation also frees up team time so you can focus on fine-tuning detection and minimizing false positive alerts. Finally, automation plays into a larger strategy of moving security to the left and adopting a CI/CD pipeline for detection.

4. You can test your development as you go

After you’ve made your mark, don’t just rely on that they work – test them before, during, and after deployment. Detection-as-code allows you to take a test-driven development (TDD) approach, which can help you spot blind spots early on, cover testing for false alerts, and increase your detection ability. can develop. With this approach, not only can you be more flexible and agile, but it also allows you to think like an attacker and learn accordingly.

5. You can take advantage of the version control system

As you continually improve and iterate your detection, you want to make sure you’re using the most up-to-date code. This is where version control can help, as it shows you your most recent identity and allows you to revert to a previous version if necessary. The version control system also provides context to help you know why a specific alert was triggered.

Better threat detection today

Threat detection is not a new concept, but there is a need to develop detection tools to handle the level of data that is ingested and analyzed by the security team each day, allowing the security team to do its job effectively and efficiently. Can you Detection-a-Code is the next step in helping you better protect your organization and prepare you for the future of cyber security.

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