Tag Library
email security
Stories from across the site that focus on email security.
Microsoft Office Bug Exposes User Emails to Copilot: What You Need to Know
A recent bug in Microsoft Office allowed Copilot to access confidential user emails without permission. Understand the implications and what users can do.
Feb 19, 2026
The Impact of AI on Email Security: What You Need to Know
AI-driven threats are reshaping email security, leading to increased false positives and vulnerabilities. Understand the implications for your organization.
Feb 13, 2026
What You Need to Know About the 6.8 Billion Email Leak
A massive data leak has exposed billions of email addresses, raising concerns about privacy and security.
Feb 12, 2026
ExpressVPN Launches AI-Powered Email Protection Tool
Discover how ExpressMailGuard enhances email security with AI-driven features like unlimited aliases and automated filtering.
Feb 5, 2026
Hackers Hijack Zendesk Support Systems in Massive Spam Campaign
Cybercriminals exploit Zendesk's support platform to flood inboxes with spam emails, affecting major companies.
Jan 22, 2026