Authenticated Received Chain (ARC) complements existing authentication methods such as SPF, DKIM and DMARC and ensures that emails can also be reliably verified for forwarding or via mailing lists. ARC offers decisive advantages for delivery security, especially in cloud-based environments. In this article, you can find out why it is worth activating ARC now, and how you can easily implement it in NoSpamProxy.
Outstanding products are being created in Germany and Europe that can form the basis for the increasingly important digital sovereignty, like the NoSpamProxy email security gateway. NoSpamProxy is being developed and marketed by Net at Work, an independent, owner-managed medium-sized company from Paderborn. Here, a highly motivated team with in-depth expertise and genuine passion works together towards one goal: to protect people from threats to their digital working environment and enable them to communicate securely and effortlessly.
The mandatory introduction of the AES-128 GCM encryption standard in EDI@Energy will take effect on October 1, 2025. The transition was originally planned for April 1, 2025. We explain what you need to do now.
For two decades, we at NoSpamProxy have been doing everything we can to make email communication more secure and efficient. Based in Germany, we have made a name for ourselves as a manufacturer of email security solutions in the DACH region and can now easily hold our own against global providers. Now is the right time to take our unique approach internationally and open up new markets.
On March 15, 2025, the licence for the Core Antispam Engine expired for some customers. In some cases, this resulted in temporary rejections of emails.
Gain an overview of all NoSpamProxy modules with our webcasts. In this session, we will present practical examples of solutions and you will have the opportunity to ask specific questions. The webcast participation is part of the partner certification for new partners. But even if you have been a partner for some time, we recommend that you attend at least once a year to keep up to date.
With outstanding ratings from more than 4,500 application experts, NoSpamProxy is at the top of the PUR-S diamond. Above-average customer satisfaction and loyalty emphasise the market position of the email security solution.
E-invoicing will be mandatory from January 1, 2025. Affected companies must then be able to receive and process electronic invoices in accordance with the new requirements. Read our blog article to find out whether you are affected and why you are optimally prepared with NoSpamProxy.
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