What tends to happen with legacy automation systems over time?

Legacy automation systems often face increased vulnerabilities over time primarily due to several factors. These systems may be built on outdated technology that no longer receives essential updates or security patches, making them susceptible to exploitation by cyber threats. As new vulnerabilities are discovered, legacy systems may lack the necessary mechanisms to defend against modern security risks.

Additionally, as the surrounding technology and infrastructure evolve, legacy systems might struggle to keep pace with the latest security standards and protocols. This gap creates potential attack vectors that can be exploited by malicious actors. The combination of outdated security measures and the inability to seamlessly adapt to new threats means that legacy systems often become targets for cyberattacks.

Moreover, as software and technology advance, support for legacy systems may dwindle, leading to difficulties in obtaining necessary updates or patches. This lack of support further compounds the vulnerability issue, as there may be fewer resources available to address security flaws. As a result, organizations relying on legacy automation systems often find themselves in a precarious position regarding their overall cybersecurity posture.