Published · United States
NIST CSFGuidance document
FFIEC warns banks about unsupported Windows XP after Microsoft end of support
On 7 October 2026 the FFIEC reminded banks that Microsoft ended Windows XP support on 8 April 2014, raising security risks.
1 source · Federal Financial Institutions Examination Council

What happened
- The statement references Microsoft’s termination of Windows XP support on 8 April 2014.
- It highlights increased security vulnerabilities for institutions still running the OS.
- The FFIEC advises banks to retire or upgrade legacy systems.
Why it matters
Banks that continue using Windows XP expose themselves to unpatched vulnerabilities, a risk mirrored across the financial sector. Review operating system inventories and plan migrations promptly.
Business impact
Continuing reliance on XP could lead to compliance gaps with cybersecurity standards and heightened breach risk.
Drafted automatically from the sources below. How we write summaries
Does this summary seem wrong?What to check
Upgrade or replace Windows XP systemsHigh priority
Identify any remaining XP endpoints and migrate to supported operating systems within the next quarter.
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