Esvalabs Security Blog
The Libraesva Quicksand Sandbox is a security service that protects the Libraesva customers from malicious active content in Microsoft Office and PDF Files. What is active content? Active content is any executable code embedded in a document, like macros, JavaScript code and ActiveX applications. Quicksand runs on our Email Security Gateway, for free, meaning that […]
Lots of differences, actually. An email backup is a snapshot of a specific point in time, it’s purpose is for recovery in case of a disaster. Email archiving does not archive a series snapshots but it preserves all data history. The purpose of the archiver is much broader: discovery, compliance, legal, search, analysis and for […]
Whaling, Business Email Compromise and CEO Fraud You’re probably familiar with Whaling and Phishing attacks by now, the simple fact that you either are a security professional or work in the cyber sector probably means you are actively facing this threat day in, day out. We at Libraesva fancy shedding a little light as to […]
It’s no secret that Microsoft’s Office features are so nice and powerful that attract the attention of the bad guys, always trying new ways to get into your data. Getting an email to look good with Microsoft Outlook, with it’s terrible CSS support, can be difficult at the best of times, unless you take advantage […]