Umbrella with SecureX built-in: Coordinated Protection
Cisco SecureX connects the breadth of Cisco’s integrated security portfolio – including Umbrella– and your other security tools for a consistent experience that unifies visibility, enables automation, and strengthens your security across network, endpoints, cloud, and applications.
Real Users Speak: Cisco and the Elements of Robust Email Security
Real users explain how to implement robust protection with Cisco Email Security’s sophisticated filtering, built-in intelligence and policy definition and enforcement capabilities.
We must challenge the conventional wisdom of security: every new threat vector requires a new solution. That you must keep adding new tools, new methodologies — and more people — to protect users, devices, apps, and networks.
Disk Image Deception
Cisco's Computer Security Incident Response Team (CSIRT) detected a large and ongoing malspam campaign leveraging the .IMG file extension to bypass automated malware analysis tools and infect machines with a variety of Remote Access Trojans. During our investigation, we observed multiple tactics, techniques, and procedures (TTPs) that defenders can monitor for in their environments. Our incident response and security monitoring team's analysis on a suspicious phishing attack uncovered some helpful improvements in our detection capabilities and timing.
The Endless Scourge of Malicious Email
Email: Click with Caution – How to protect against phishing, fraud, and other scams... We invite you to download our full report.
Office 365 phishing
Let’s be honest: administering email is a pain. Routing issues, disk quotas, bouncebacks, the times when users can send but not receive emails, receive but not send, or they flat...
Recent MuddyWater-associated BlackWater campaign shows signs of new anti-detection techniques
This blog was authored by Danny Adamitis, David Maynor, and Kendall McKay Executive summary Cisco Talos assesses with moderate confidence that a campaign we recently...