Last week Microsoft announced that a Chinese cybercrime group, known as Hafnium, launched an attack campaign that exploited vulnerabilities in Microsoft Exchange email servers.Continue reading
Essentials
Barracuda named a 2021 Gartner Peer Insights Customers’ Choice for Email Security
We are pleased to announce that Barracuda has been recognized as a Gartner Peer Insights Customers' Choice in the 2021 Gartner Peer Insights ‘Voice of the Customer’: Email Security report.Continue reading
Email threat types: Conversation hijacking
A conversation hijacking attack is one of the most sophisticated email threats and requires multiple layers of protection to prevent.Continue reading
Report: Best practices to defend against evolving spear-phishing attacks
Barracuda researchers recently spent several months analyzing spear-phishing attacks looking for new patterns and tactics. They share their findings in the new report Spear Phishing: Top Threats and Trends Vol. 5 - Best Practices to Defend Against Evolving Attacks.Continue reading
EDU in the cross-hairs: New webinar explores spear-phishing risks
If you’re an IT pro in the K-12 or college space, you might be feeling a bit like a punching bag these days—the spear-phishing hits just keep on coming. Well, you’re not imagining it.Continue reading
The most dangerous phish in the sea
Ice phishing (internal communication emulation) is one of the most successful types of phishing attacks.Continue reading
7 benefits of cloud email security
As more organizations make the move to cloud-hosted email, many are also considering cloud email security deployments. Continue reading
Spear phishing and The Art of War
In the fight against global cybercrime, the ancient military strategist Sun Tzu may be of help.Continue reading