Cisco Blogs


Cisco Blog > Security

Intelligent Cybersecurity at Cisco Live

We are all struggling with the Security problem today. Zero-day attacks and advanced persistent threats have outpaced the capabilities of traditional security methods that rely exclusively on single-point-in-time detection and blocking. There is a tremendous amount of complexity in our environments and security expertise is in short supply. At the same time, the movement to an Internet of Everything (IoE) is accelerating and creating significant opportunities for businesses and attackers alike as more people, processes, data, and things come online.

This is why Cisco is steadfast in its charge of a threat-centric security model that addresses the full attack continuum – before, during, and after an attack.

Read More »

Tags: , , , , , , , , ,

April 2014 Threat Metrics

April kicked off with a 1:292 rate of malware encounters and closed with a rate of 1:315. Highest peak day was April 20 when the rate reached 1:177. Lowest was April 4 at 1:338. The median rate of web malware encounters in April 2014 was 1:292, representing a slight improvement over the median of 1:260 requests in March but still worse than the median of 1:341 requests in February.

Apr2014rate-300x184

Read More »

Tags: , , ,

Cupcakes and Cyber Espionage

Espionage2This blog will suggest a change of strategy in how we address the threat of cyber espionage. One which leverages traditional tactics of counter-intelligence and uses a new approach different than the Lockheed Martin Cyber Kill Chain approach to security, which seeks to disrupt the chain of attack as quickly as possible. Rather than simply cut off an attack, a method of intelligence gathering before stopping the event is proposed, without leaking sensitive information. Often these same approaches can discover yet unknown activities.

Read More »

Tags: , , , , , ,

Not If, but When: The case for Advanced Malware Protection Everywhere

A recent Bloor Research Market Update on Advanced Threat Protection reminds us of something that many security vendors have long been loath to acknowledge: traditional, point-in-time technologies, like anti-virus or sandboxes, are not entirely effective when defending against complex, sophisticated attacks.

This is due to something we have said before and we will say again: malware is “the weapon of choice” for malicious actors. We know blended threats introduce malware. Our 2014 Annual Security Report notes that every Fortune 500 company that was spoken to for the report had traffic going to websites that host malware. Bloor tells us all, once again, that attack methods are becoming more complex.

To put it plainly, when it comes to networks being breached, it is not a case of if, but when.

Read More »

Tags: , , , , , , , ,

Cisco Live 2014 San Francisco: Security Technology Track

Cisco Live, May 18-24, 2014, is quickly approaching and registration is open. This is the 25th anniversary of Cisco Live and we return to the Bay Area at San Francisco’s Moscone Center. Educational sessions are organized into technology tracks to make it easy to find the topics that most interest you. With network and data security being top of mind, I’d like to highlight the Security technology track’s exciting content lineup. Read More »

Tags: , , , , , , , , , , , , , , , , , ,