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October 1, 2026 Business Communication, Company & Market

Retarus Named a Leader in the IDC MarketScape for Worldwide Digital Fax Once Again

Retarus is very proud to have been named a Leader in the 2026 IDC MarketScape for Worldwide Digital Fax, marking our second consecutive Leader recognition following the 2024 assessment.

September 30, 2026 Company & Market

A brand-new look for the Retarus Corporate Blog

Following our redesign of the Retarus website, we have now also revamped the official company blog to reflect the new corporate design. The blog’s…

September 23, 2026 Cybersecurity

Flooded Inbox, Bogus Support: “Inbox Bombing” Opens the Door for Social Engineering Attacks

Our email security experts are currently noting an increase in a particularly devious multi-vector attack. First, cybercriminals flood employees’ personal email inboxes with emails…

September 17, 2026 Enterprise Integration, Process Automation

Everything at a Glance: The New EDI Conversion Reporting in myEAS

With the new EDI Conversion Reporting, you can view and analyze document processes more quickly and flexibly—both on your desktop and on mobile devices.…

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Product News

Simplifying User Management for Enterprise Fax at Scale

New Microsoft Entra ID Single Sign-On and bulk user management capabilities help IT teams securely manage growing and constantly changing user environments.

Direct Send in Exchange Online: How to safeguard your outbound email traffic

Exchange Online and the “ghost senders”: Five tips you should implement right now

Trusted Domains: Ensuring that transactional emails reach only their intended recipients

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Expert Insights

Spam is any unwanted message: Why end users should always have the final say

What actually counts as spam? Anyone dealing with email security knows that the answer is anything but clear-cut, and the discussion quickly drifts into…

Everything companies need to know about IDP

Intelligent Document Processing (IDP) ranks among the AI use cases that rapidly deliver tangible benefits to businesses. Dan Lucarini, Lead Analyst for Doc AI…

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Success Stories

Twoday relies on Retarus Transactional Email for Addo Sign

Twoday is a spin-off of the former consulting division of the Norwegian business software company Visma. It uses Retarus Transactional Email for its digital signature solution, Addo Sign.

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Industry News

September 8, 2026 Business Communication

Beyond Uptime: Building Greater Resilience into Enterprise Fax

For organizations that rely on fax to exchange business-critical documents, availability is not simply an IT metric. An interruption can delay patient care, prevent…

July 8, 2026 Enterprise Integration, Process Automation

E-invoicing in Scandinavia: New regulations in Denmark and Norway

While many companies currently have their eyes fixed on the e-invoicing requirements coming into effect in France and Germany, significant changes are also underway…

March 23, 2026 Process Automation

E-Invoicing in France: What’s Changing with Schematron v1.3

The new XP Z12-012 specification (Schematron v1.3) brings significant changes to e-invoicing in France. Find out what’s changing and what your business needs to…

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Research and Reports

Verizon DBIR 2026: Social engineering a growing threat, with conventional email security more important than ever

Verizon’s Data Breach Investigations Report (DBIR) has long been considered one of the cybersecurity sector’s most essential status reports. The report’s headline finding for…

How sustainable can a cloud communications provider actually be?

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The Retarus Newsletter regularly informs you about new services, messaging challenges and their solutions, as well as business trends and the resulting technological developments …

About Retarus

Our vision is to be the global leader for enterprise-level cloud solutions, enabling business communication in a reliable, efficient, and compliant manner.

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