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Attacks on Log4j

In light of the attacks on Log4j, please review your systems to ensure that you are not affected by the highly critical security hole log4j zero-day (CVE-2021-44228).

If you are affected, you need to patch your systems immediately, and look for signs of intrusion due to the vulnerability.
Active attacks are underway that are looking for this particular security hole.

If you see signs that the security hole has been used to access your systems, you must notify us so that we can ensure that our customers are not affected.