Nothing to Hide: New Observability Metrics for Retarus Email Security

At Retarus, transparency is not a marketing claim – it is a core design principle. With the introduction of our new Observability Metrics, we are taking the next logical step, delivering a level of visibility that is currently unique in the market. Effective immediately, customers gain full, unfiltered, real-time access to all security-relevant data generated by Retarus Email Security.

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Seemingly harmless DKIM option emerges as security risk

In discussions with the security teams of many of our enterprise customers, Retarus’ experts often encounter a commonly overlooked risk. The issue is that some email security solutions activate the DKIM “l=” tag (length tag) by default. While this option indeed made sense in the past, it now poses significant security risks.

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Christmas Season in Companies: 5 Tips for Better Email Security

The run-up to Christmas is the most wonderful time of the year for many people – unfortunately, it is for cybercriminals as well. While companies focus on closing the fiscal year and employees are busy with vacation planning and gift shopping, attackers prepare targeted campaigns. Sören Schulte, email security specialist at Retarus, explains what IT managers need to watch out for to successfully fend off phishing, CEO fraud, and other scam techniques.

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New partnership: Retarus joins forces with DMARC Advisor

Especially in Europe, companies are increasingly faced with the challenge of ensuring their communications infrastructures remain independent, transparent, and trustworthy. For quite some time now, DMARC (short for Domain-based Message Authentication, Reporting & Conformance) has become well established as a key standard for protecting sender identities and enabling the verification of email communications. Retarus and expert provider DMARC Advisor are now bringing their core competencies together in a partnership aimed at addressing precisely this need.

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Better overview, faster support: “Quarantine Release” in myEAS

Dealing with blocked messages contributes to the daily workload of every email security admin. With the new Quarantine Release feature included in Retarus’ myEAS admin portal, helpdesk teams are now able to resolve these types of requests within seconds. Highly precise search and filtering options simplify the work, while also ensuring transparency and the speedy resolution of support tickets.

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