Check out the latest cybersecurity news and trends from Cisco Security.
If it’s connected, you’re protected.
Today marks a major milestone in the evolution of Cisco security. Cisco Identity Intelligence is now the first Cisco product to deliver a customer facing capability powered entirely by a Cisco built artificial intelligence model
The 2025 Cisco Segmentation Report shows that complexity, visibility, and context remain the main challenges for successful segmentation implementations.
A new analyst shares their Cisco Live SOC experience, covering quick onboarding, using Cisco XDR and Endace for incident investigation, and building confidence in threat response.
Windows clients expose Active Directory DNS queries on public Wi-Fi, risking OSINT and credential leaks. Learn from Cisco Live SOC observations how to protect clients with VPNs .
Learn how Cisco Live SOC uses Splunk SPL and Endace PCAP to investigate exposed HTTP authentication and Kerberos activity, securing sensitive data on public Wi-Fi networks.
Cisco Security and Splunk protected Cisco Live Melbourne 2025 in the Security Operations Centre. Learn about the latest innovations for the SOC of the Future.
Explore a Cisco TME's experience in the Cisco Live SOC, detailing efficient onboarding, incident escalation, and a real-world DDoS attack investigation and response.
Splunk's coalesce function treats empty fields as non-null. Learn to use Splunk macros to convert empty strings to nulls for accurate data selection and reliable detections.
Cisco Live SOC adapted Splunk ESCU detections for Cisco Secure Firewall syslog. Learn to modify macros and promote EVE events to incidents for enhanced threat visibility and response.
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