Strengthening cybersecurity with NIS2
In 2023, Europe took a crucial step towards strengthening its position on cybersecurity issues with the entry into force of the NIS2 Directive. With mandatory implementation by October 17, 2024, NIS2 imposes strict requirements on various sectors, with a significant impact on the management of patches, vulnerabilities and security configurations. At Eurotux, we recognize the importance of this directive and are committed to helping companies navigate its implications and adopt best practices to ensure their protection against growing cyber threats.
Patch management: a formal and automated process
NIS2 requires the implementation of a formal patch management process to ensure that systems and software are always up to date with the latest security patches. This requirement involves defining clear policies for patching, proactively monitoring for new vulnerabilities and implementing measures to mitigate risks while patches are not applied. Automating the process wherever possible is crucial to ensure efficiency, consistency and speed.
Vulnerability management: regular assessments and prioritized remediation
Regular vulnerability assessments, carried out by qualified professionals or using appropriate tools, are essential for identifying security flaws. NIS2 requires the implementation of a remediation plan to correct vulnerabilities within predefined timeframes, prioritizing them based on their level of risk and the resources available.
Security Configuration Management: rigor and control
The directive requires the implementation and maintenance of strict security configurations for systems and applications. Configurations must be documented and periodically reviewed to ensure their compliance with security best practices and NIS2 requirements, including defining a hardening baseline for systems, services and applications, controlling access to security configurations and implementing measures to prevent unauthorized changes.
Implementing NIS2 requirements can bring challenges, but it also offers opportunities for companies to optimize the cybersecurity of their technological infrastructure. Eurotux has a team of experienced specialists in patch management, vulnerabilities and security configurations to help companies comply with NIS2. We offer customized solutions, from assessing the current state of IT security to implementing robust processes and tools to ensure continuous protection against the latest cyber threats.
By adopting robust practices for managing patches, vulnerabilities and security configurations, companies can protect their assets, data and reputation, driving growth and innovation with peace of mind.
Ricardo Oliveira, CSO da Eurotux
Byline published in ITSecurity
