Guardian Digital Blog - Page No: 5

We post our thoughts, insights, and leads here. Keep in touch by RSS feed, an email subscription, or just checking back here every so often. 

Pioneers of business email security for the past 20 years, Guardian Digital draws on the merits of Open Source coupled with expert engineering and unparalleled customer support. 

Write comment (0 Comments)
Person typing email on laptop

Spear Phishing: A Common and Costly Threat to All Organizations

Spear phishing is currently one of the most serious threats to businesses of all sizes across all industries. Preventing successful spear phishing attacks should be a principal concern for all company owners and managers. Spear phishing, or the act of sending fraudulent emails that appear to be from a known or trusted sender in order to obtain sensitive information, is becoming increasingly common and can have disastrous implications for businesses due to the potential reward for a successful attack and the ease of which it can be implemented.

Write comment (0 Comments)
A visual representation of a threat-ready email security solution

In this interview Dave Wreski, CEO of Guardian Digital, explains various best practices for securing your email and protecting your privacy.

Write comment (0 Comments)
Person typing email on laptop

Is your solution doing enough to protect your users? This article helps you to decide.

Write comment (0 Comments)
A visual representation of a resilient business email security gateway

Resiliency is an important factor to consider when evaluating an email security solution, yet this characteristic often goes overlooked.

Write comment (0 Comments)
A visual representation of a business email security gateway

With email-related attacks becoming increasingly prevalent and serious, effectively securing your email accounts is more important than ever before.

Write comment (0 Comments)
A visual representation of Open Source

LinuxSecurity debunks some common myths and misconceptions regarding open source and Linux by answering a few Linux-related frequently asked questions.

Write comment (0 Comments)

Blog Articles