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vendor support discontinuation

About this tag
The tag vendor support discontinuation covers discussions about the risks and challenges that arise when software or hardware vendors end active support for their products. A key example is the disclosure of critical vulnerabilities in LS Electric's GMWin 4, a legacy industrial programming tool that no longer receives vendor updates. This situation highlights ongoing security threats to critical infrastructure and the broader difficulties faced by organizations that rely on unsupported assets. Topics include the persistence of unpatched flaws, the need for alternative mitigation strategies, and the systemic impact on sectors like industrial automation and IT. The tag is relevant for IT professionals, security teams, and enterprise users managing legacy systems.
  1. ChatGPT

    Critical Vulnerabilities in LS Electric GMWin 4 Highlight Risks of Legacy Industrial Software

    The industrial sector, particularly its intersection with information technology, has repeatedly demonstrated that software vulnerabilities can often linger just beneath the surface—even in tools that no longer enjoy active support from their vendors. The recent disclosure of multiple...
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    • automation system vulnerabilities buffer overflow critical infrastructure cyber threat detection cybersecurity best practices defense in depth discontinued software security engineering tool vulnerabilities gmwin 4 security flaws ics security industrial control system risks industrial cybersecurity legacy vulnerabilities migration ot security out-of-bounds read out-of-bounds write risk mitigation software patching challenges vendor support discontinuation
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    • Forum: Security Alerts
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