With the rise of remote work, web systems, and software and applications, monitoring data security networks has become as complex as it is necessary. Therefore, companies that wish to remain protected against security breaches, data leaks, and vulnerabilities must adopt integrated solutions to ensure a general overview of the entire environment.
For this, observability in IT is an excellent ally. Want to know more about the concept and discover how it works in the security of your information? Then, continue reading and check out the article that the Codeblog team has prepared for you.

Observability: What is it?

In a few words, observability is a practice that allows for the execution of complete analyses and metric gathering of a system or environment in production, decentralized or in the cloud, to identify and understand its behavioral patterns and then extract information about its operation, issue alerts to resolve incidents, and ensure greater availability and security, directly contributing to the improvement of the user experience.

The differences between IT monitoring and IT observability

If you are familiar with the IT area, you probably know about monitoring action and must be wondering: "but, if there is a similar solution, why should I bet on observability?".
Simple! Monitoring is not as comprehensive as observability, so it is more focused on low-complexity environments, as it does not properly operate in discovering and identifying new behaviors, but rather mapping previously known vulnerabilities.
On the other hand, observability promotes a more precise and intelligent follow-up through telemetry data. Using microservices architecture in the application layer and containers in the infrastructure part, for example, it is possible to perform data correlation and resolve a conflict more effectively. In addition, the adoption of this practice also contributes to the optimization of the IT environment in general.
In summary, it can be stated that observability is an evolution of monitoring.

The pillars of Observability in IT

Observability in IT is supported by three pillars: Logs, Metrics, and Application Tracking. Together, they guarantee a practical and effective application of the concept and also ensure more effective monitoring.

Learn more about them in the next topics.

Logs:

In practice, logs are raw records that indicate that some action was performed within an environment or system and inform the day, time, and location of the occurrence. Logs simplify the identification of possible conflicts or cybercrimes and can also be used for data cross-referencing.
However, they do not verify the incident in its entirety and act only as an initial layer for detecting an event. For this reason, it is always important to relate them to occurrence metrics.

Metrics

While logs act in the analysis of all collected data, consolidate information, and verify occurrences, allowing for a precise measurement through reports and dashboards regarding the environment or application, metrics generate performance indicators (also known as KPIs) and present a general overview, based on data, capable of quantifying accidents and outlining the next steps for optimizing the environment or application.

Application Tracking

A level above metrics, application tracking monitors all individual requests, as well as the flow that occurs within the environment, calculating the volume of work performed in each layer.
This pillar is extremely important for all processes, as it provides information for other telemetry sensors and significantly contributes to the enhancement of the user experience.

Benefits of Observability in IT

Promotes greater safety for data.
Provides more direction for problem-solving.
Integrates automated dashboards that simplify decision-making.
Presents intelligence metrics based on incidents and frequency.
Debugs incidents in production environments.
Contributes to efficient risk management.
Offers a micro and macro view of the environment or application.
Guarantees effective monitoring for complex environments.
Provides real-time information.
Delivers a larger volume of data for DevOps.

Conclusion

Now that you know what observability is and all its importance for maintaining a secure environment, talk to the team of specialists at Codebit and discover the best solutions compatible with your company and your IT environment.

Click here and get in touch! Our mission is to take your company into the future with state-of-the-art technology and protection guarantees.

Furthermore, keep an eye on Codeblog. Soon, we will have news here.

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