The use of out-of-date software: implications and regulations
Why it is important to know if you have outdated software in your environments: implications, regulations, and use cases such as SQL Server 2014.
Like every year, we are approaching the time when some of the software versions installed in IT environments around the world-whether system or application software- are reaching the end of their lifecycle. The year 2024 is no exception: several platforms that many of us use daily will no longer receive security updates or official support. It is therefore time to prepare for the transition to the latest versions.
Here are the 10 most popular software versions that will go out of support in 2024:
When a piece of software reaches the end of support, the software vendor stops releasing security updates. This means that any newly discovered vulnerabilities will not be fixed, leaving the software exposed to intrusions.
These vulnerabilities in unsupported software are often well-documented, known, and detected by hackers and cybercriminals partly because of advanced Artificial Intelligence tools, which allow them to easily exploit them to launch targeted attacks.
Exposure, in addition to undermining business continuity (outages, integration with other technologies, etc.), also contravenes regulatory compliance. In Italy, companies are subject to stringent regulations that require them to provide security updates.
Let's look at some of them:
Although the GDPR is a European regulation, it is directly applicable in all European Union member states, including Italy. It requires the systems used to handle sensitive data to be secure and up-to-date, specifically in Article 32. Organizations MUST take appropriate technical and organizational measures to ensure a level of security appropriate to the risk. This includes regularly updating software to protect personal data against unauthorized access, loss, or destruction.
Similarly, the CAD (Legislative Decree No. 82 of March 7, 2005) stipulates that public administrations must adopt cybersecurity measures to protect data and systems.
This decree, which implements the European Union's Network and Information Security (NIS) Directive, imposes cybersecurity obligations on operators of essential services and digital service providers, including the obligation to keep software up-to-date..
Then there are specific regulations for regulated sectors such as banking, finance, and healthcare. For example, the DORA Regulation, adopted by the European Union, focuses primarily on the digital operational resilience of financial institutions.
One of the key components of DORA is the requirement for financial entities to maintain robust cyber incident resilience , including vulnerability management and regular updating of software systems to ensure security (see Article 10).
Although not a standard but a best-practice, there are many Italian companies that adopt the ISO/IEC 27001 standard for information security management. This standard requires organizations to adopt a process for managing information security risks, including regular software updates.
It is crucial to monitor the versions of software in use on one's systems. At WEGG we are experienced consultants in IT Asset Management and specifically in software license management . Through advanced SAM systems we offer a clear view of what software is in use, facilitating the planning and application of security patches needed to reduce vulnerabilities.
In particular, our partner Flexera's Risk Monitor tool is able to increase the degree of awareness regarding vulnerable software: through integration with the NVD database , it is able to combine information about security risks with data collected from inventory so as to show where there are vulnerabilities that need to be patched immediately.
In addition to providing reports that help Security and Operations teams set up ongoing processes to mitigate risk related to vulnerable or unsupported software (we discussed this here), we are able to guide decisions that accompany the replacement of unsupported software..
There are, in fact, several options available, including migration, upgrade and subscriptions, but also consideration of activating extended support.
Upgrading is not always possible: for instance, one of our clients was using Windows 7, which was was scheduled to end on January 14, 2020. Since they were unable to migrate In time, we supported them to join the Extended Security Updates (ESU) program for companies that needed more time to migrate to a newer operating system (there was time until January 10, 2023).
This extended support period gave them the necessary time to manage unsupported technologies, and we were subsequently able to migrate their operating system to the new Windows 8, thanks to our centralized endpoint management systems (see our Work from Anywhere area).
Let's take SQL Server 2014, which reached its EOL and began the Extended Security Updates (ESU) phase on July 9, 2024, as an example. How can companies handle the fact that extended support is no longer provided?
Once they have detected the SQL Server 2014 versions in use on their systems by scanning with advanced SAM tools, companies can evaluate all the options available to them.
Let's look at some of them:
One can decide to migrate to Azure SQL, which uses the same engine as SQL Server: this would make the migration easier. You can use the same tools, languages and resources you are used to, but with greater efficiency and accessibility in the cloud. In addition, Azure, updates automatically, so in the future you won't need to worry about updates.
Alternatively, you can move SQL Server workloads in the cloud to an Azure virtual machine to avoid having to make code or architecture changes and benefit from free extended security updates.
You can otherwise also use SQL Server on-premises by upgrading it to a newer, supported version, such as SQL Server 2016 or 2019. The upgrade should be done in order, one version at a time.
What assessments need to be made:
Customers who qualify for Software Assurance under an Enterprise Agreement (EA) can purchase and deploy ESUs through Azure Arc, either in on-site or cloud environments. Azure Arc ESUs offer greater adaptability, allowing you to decide next steps at your own pace.
Whatever the choice, whether to maintain your current configuration by paying for an ESU, upgrade to a newer version, or move to the cloud, the important thing is to secure your SQL Server 2014 post EOL systems in a way that protects your data and complies with regulations.
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