To ensure the protection of networks and keep information stored and manipulated by a company, it is essential to establish proactive management of networks with Firewall. This management allows the management of changes to login information, access policies, monitoring of suspicious behavior on the network and other measures that maintain security.
All of this is possible through the proactive approach of the firewall, which works as a protective barrier to monitor and control access, ensuring that only authorized users are able to access the organization's networks and devices . This ensures that all data stored by the company remains out of reach of unauthorized users.
Understand better how proactive management of firewall networks works and how this strategy can contribute to the security of your organization.
What is proactive firewall management
Proactive Firewall management is a set of strategies and tools that allow your company to monitor network performance in real time, using reports with indicators that help collect information about what happens on the organization's internet. Through this monitoring, your IT team will be able to understand how the internet is used and identify dangerous behaviors in order to resolve problems before they cause any damage.
In this sense, proactive Firewall management can be understood as a strategy to prevent problems instead of waiting for them to happen. Proactivity will allow intelligent management of your infrastructure and, based on the information collected, will help to optimize work and add strategies that improve processes within your company.
Through Firewall , it is possible to identify suspicious actions and prevent serious problems from affecting your organization's network, maintaining the Firewall as a proactive and strategic security solution. Given the immense growth in cyber threats today, establishing a proactive methodology to avoid these problems can be essential to keeping your company more protected.
Most cyber attacks can be avoided through constant monitoring, so that suspicious activities are identified and blocked before the actions established by cybercriminals can be completed.
How proactive Firewall management helps my company in practice
Proactive Firewall management is a strategy that can make all the difference in the health and security of your company's networks. This management allows your organization to have more assertive control of technological resources and ensure that information is protected in the best possible way.
Even though there are no security solutions that can guarantee the complete protection of the information that is handled and stored by your company, establishing a proactive strategy can make all the difference. The reactive approach has worked for many years, helping companies deal with security incidents as they occur. However, due to the growth in attacks and the sophistication of the strategies used by criminals, it was necessary to adopt a new proactive approach.
For this reason, a proactive strategy can make all the difference. This way, it is possible to avoid threats and establish protection protocols that help avoid problems before they happen, keeping networks more protected and avoiding the immense damage that can be caused by cybercriminals.
What are the benefits that proactive network management with Firewall can provide?
Considering these factors, proactive management of networks with Firewall can guarantee several benefits for your organization. Below are the main benefits that your company can obtain with this strategy:
Detect system failures early
We know that companies currently need technological tools to stay in business. For this reason, early identification of problems is important for maintaining activities and continuing daily tasks.
Active, ongoing monitoring of your organization's networks will help identify changes in resource utilization or access behavior patterns and allow your team to take immediate action. This way, it is possible to increase security and avoid problems that may arise from current cyber attacks.
Learn about internet security testing and find out if your company is prepared to deal with incidents of this type.
Quickly identify any device that is causing failure
Constant monitoring of the network will also help identify devices that are experiencing some type of problem. This monitoring will allow your team to act more assertively, resolving the problem more quickly and efficiently, ensuring that your company always remains active.
Waiting for a problem to happen can cause immeasurable losses for the organization. A device that is damaged, corrupted or hacked by a cybercriminal can easily serve as a gateway to all other devices in your company , favoring a massive and extremely damaging cyber attack.
Prevent the network from operating at capacity limits
The resources available to the company must be directed to activities that are truly relevant to the organization. In this sense, the entire network must be directed towards tasks that are part of the routine and contribute to the execution of essential tasks, eliminating activities that harm the good functioning and productivity of the team.
Constant and proactive monitoring of the network helps control its use so that all resources are directed to the organization's best interests, avoiding instability and delays that hinder employee productivity .
Automation of preventive and security routines
It is possible to use automation to establish routines that increase the security and protection of information stored by the company. Through this process, your company will be able to establish intelligent and efficient routines that protect networks and avoid the most common problems that affect technological resources.
In addition to avoiding errors and human errors, automation also saves time and helps direct labor to activities essential to the organization's growth. With this, management will not only be investing in security, but also in the company's growth.
Actions to increase network security through proactive management
As we have seen throughout this article, efficient Firewall management will help make activities within your operation safer and also protect the data stored by the company . This way, your organization will be able to avoid data breach incidents, such as information leaks , and protect its reputation in the market.
To increase network security through Firewall management, it is possible to implement some management practices, as we will see below:
Implementation of security audits
The implementation of security audits helps to verify whether the Firewall rules are appropriate to the company's security policies and in accordance with the requirements imposed by the General Data Protection Law . Possible changes to the Firewall policy can be corrected to maintain network security .
For this audit to be carried out even more efficiently, it is also possible to count on an outsourced company specialized in cybersecurity, allowing an in-depth analysis of your organization's security requirements and possible improvements that can be implemented to increase data protection.
Firewall software update
Updates are developed so that applications are protected from the latest threats . For this reason, maintaining an update routine according to the demands of applications and tools is essential for implementing proactive network management with Firewall.
The update routine must follow the needs of the applications so that they are protected whenever necessary, avoiding the creation of points of vulnerability that facilitate the action of cybercriminals. This task can be automated or can be the responsibility of a specific employee.
Firewall change management plan
The Firewall change or change management plan must include a list of changes that can add value and amplify security, the results that are aimed at, those responsible for these processes and the workflow necessary to control this entire change protocol . Changes to the Firewall are essential to ensure that its rules are in line with current needs and that the tool remains reliable and efficient.
This entire process must be planned and implemented strategically to ensure not only efficient changes, but also to avoid the creation of points of vulnerability that facilitate access by unauthorized users.
Firewall rule base optimization
Firewall rule base optimization helps update security and optimize tool performance. The presence of duplicate rules, excess rules, redundancies or necessary rules can harm the performance and effectiveness of the tool, and it is very important to update this base so that the Firewall remains efficient.
Securely optimizing these rules helps avoid negative scenarios and ensures that the tool continues to protect your network in the best possible way.
Use an access control tool
access control tool is used to keep networks safer and prevent indiscriminate access to unnecessary or malicious content. It is essential to understand that connecting to a network that does not comply with the policies established by your organization can be extremely harmful and expose your company to the actions of cybercriminals.
For this reason, access control can be essential to increase protection and avoid the main dangers found on the internet today. To ensure that this strategy delivers all the necessary resources, rely on a reliable and consolidated tool on the market.
How to implement proactive management
The main focus of proactive management is to establish measures that help maintain protection and prevent problems before they happen. This means that, to implement proactive network management with Firewall, it is necessary to establish strategies that help protect your networks and not just fix problems.
To do this, it is necessary to have protection and security tools for effective monitoring of the resources used by your company . Understanding what the network's expected behavior is like and learning to identify patterns considered abnormal can make all the difference in this process.
This is possible with the help of a tool that performs this monitoring in an assertive and automated way. This means that this feature can constantly monitor your network and avoid access patterns considered dangerous, blocking threats and preventing unauthorized users from gaining access to your organization's networks and devices.
