Esvalabs Security Blog
Recent email phishing campaigns are using Google reCAPTCHA as part of their efforts to bypass click-time protection sandboxing, requiring user interaction before delivering the actual contents of the phishing page. We have seen two different instances of such campaigns, both are targeting Office 365 users in order to collect their credentials. Implementation details suggest that […]
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 […]
