Currently, a security vulnerability exists in a widely used JsonWebToken library. Under certain conditions, attackers can distribute and execute malicious code remotely. There is no danger for NoSpamProxy customers.
For many years, NoSpamProxy has had a direct connection to the SwissSign trust centre. We are currently working on the migration of NoSpamProxy to the new Managed PKI Service from SwissSign. The NoSpamProxy team is already in close contact with SwissSign and is currently working on the migration schedule and other details.
In some cases, certificates already issued by SwissSign were withdrawn because in these cases the Common Name (CN) did not correspond to the prescribed first name last name format. We show you how to apply for new certificates for the affected users.
As of April 1, 2022, the requirements for email certificates will be tightened. SwissSign will stop issuing e-mail certificates with a 3-year term in March 2022. Only e-mail certificates with a validity of one or two years will then be available. Certificates with a validity of 3 years issued before April 1 will remain valid after the cut-off date and will not be revoked.
Since this week, we have been noticing a new wave of attacks with RTF documents, where spammers use various “file type evasion tricks”.
Since 12 March 2021, we have been aware of problems sending emails to United Internet services. This includes both WEB.de and GMX. These problems result in the connection being refused by the server there and it is therefore no longer possible to send emails to these services. This is the equivalent of a temporary rejection, […]
On February 24, 2021, GlobalSign will have to withdraw some intermediary GlobalSign certificates for compliance reasons. This affects, among others, all “PersonalSign certificates” issued before November 12, 2020 and expiring after February 24, 2021. The affected customers have already been informed about this process by GlobalSign via email. NoSpamProxy customers who obtain their S/MIME certificates from a GlobalSign EPKI must exchange the affected certificates by February 17.
Certain software versions will no longer be supported in the future version 14 of the NoSpamProxy. To avoid problems when updating from version 13.2 to version 14, you should check your infrastructure early and update software that is no longer supported. The following discontinuations do not affect version 13.2 but only version 14.
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