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email security

November 6, 2025

SECURITY

Why a Unified Email Security Platform is Your Best Defense

2 min read

Email Threat Defense’s enhanced capabilities integrate gateway-level prevention with supplemental, API-based post-delivery remediation.

July 30, 2025

SECURITY

Cisco delivers enhanced email protection to the Middle East

2 min read

Cisco's new data center in the UAE delivers in-region reliability and increased protection to organizations in the Middle East.

July 23, 2025

SECURITY

Email Threat Defense earns AAA rating in SE Labs latest evaluation

3 min read

SE Labs research identifies the many ways Email Threat Defense successfully defends against advanced email threats in real time to earn the highest rating.

April 15, 2025

SECURITY

From Deployment to Visibility: Cisco Secure Client’s Cloud Transformation

6 min read

Cisco Secure Client can now be deployed and managed via Client Management in Cisco XDR.

January 22, 2025

SECURITY

Simplifying Zero Trust Security for the Modern Workplace

3 min read

Cisco’s User Protection Suite now includes Identity Services Engine (ISE), enabling organizations to achieve zero trust for the workplace.

October 16, 2024

SECURITY

Using Artificial Intelligence to Catch Sneaky Images in Email

2 min read

Image-based fraud in email can be challenging to detect and prevent. By leveraging AI, security teams can make inboxes more secure.

January 9, 2024

SECURITY

February 1, 2024: A Date All Email Senders Should Care About

4 min read

On February 1st, important changes will be made for bulk emails going to Google and Yahoo mailboxes. Find out why DMARC is such an important part of this guidance.

June 20, 2023

SECURITY

The Value of SOC2 and ISO27001 in Enhancing Customer Trust

2 min read

A blog celebrating the milestone associated with Secure Email Threat Defense achieving SOC2 and ISO27001 certifications. Explains the benefits and value these provide to our customers.

May 31, 2023

SECURITY

What’s lurking in your email?

4 min read

Learn how to protect your organization from email-based attacks such as phishing, ransomware, business email compromise (BEC), and account takeovers.