Users and IT teams often have trouble setting up DKIM, SPF & DMARC correctly on their own. This blog provides common reasons for failed email authentication configurations and how they can contribute to email spoofing risk.

Why is it so important to analyze DMARC reports? Well, it makes it so organizations can detect malicious emails and prioritize source configuration, all of which is crucial for maintaining their email security.

When it comes to email authentication standards, should you use DKIM, SPF, or both? We’re going to cover these terms, when you should use them, what they do—and how best to protect your email domains.Is it DKIM vs. SPF—or BOTH?Should the battle really be DKIM vs. SPF? While not mandatory, it’s highly recommended to use both SPF and DKIM to protect your email domains from spoofing attacks and fraud...

The growth in IoT devices shows no sign of slowing. How can enterprises maintain strong IoT cybersecurity?

Email encryption is the process of encrypting or disguising the content of email messages, protecting sensitive information from being read by anyone other than the intended recipient. With the continual evolution and enforcement of data protection laws, email encryption is more necessary than ever before to protect sensitive data from being exposed unauthorized and to mitigate the risk of data breaches occurring.

For those wanting to collaborate on a sensitive document, there are a variety of cloud-based solutions that enable this - for sharing a file or simultaneously editing a document. Use of cloud solutions is also required if large files need to be shared.

The Covid-19 pandemic has undoubtedly changed working patterns for good. What are the implications for public sector organizations and what can they do to improve their cybersecurity posture?

Now, with Version 5, customers can install a complete Secure Email or ICAP Gateway from the AWS Marketplace.

We live and work in an era with more collaboration than ever before. Organizational structures are flatter, the world is smaller, and it is commonplace to work together with colleagues, partners, customers, suppliers, and many other stakeholders on a wide variety of projects.Furthermore, technology has emerged that makes such collaboration easy. It is as straightforward to work on a PowerPoint...

We hear a lot about encryption in this day in age, particularly around it being the panacea for compliance with data protection regulations. It’s true it can be a component of an information security and compliance strategy, but there are a variety of different encryption options available on the market today, so care needs to be taken with selecting the right solution to ensure it doesn’t turn into a nightmare resulting in non-compliance.

This post originally appeared on the Armadillo Blog and has been lightly edited for clarity. Most organizations have been successful in blocking malicious emails targeted at their employees, at least to some extent. Various on-premise and cloud providers exist to take care of anti-spam, anti-virus, reputation scores, and advanced features such as sandboxing of executables.As a service provider...