Securing Critical Internet Infrastructure: a RPKI case study in Ecuador
Securing critical internet infrastructure is an ongoing challenge for operators that require collaboration across administrative boundaries. Last September, something exceptional happened in the small South American country of Ecuador: the entire local network operation community got together to be pioneers in securing the local Internet infrastructure by registering its networks in the RPKI system and […]
Cisco Updates Its Next-Generation Firewall Management Application – Prime Security Manager
Cisco Prime Security Manager is a management application that was introduced in 2012 to manage Cisco ASA 5500-X Series Next-Generation Firewalls. It is built on Web 2.0 technologies and supports both single-device and multi-device manager form factors to help manage various features such as Application Visibility and Control (AVC), along with web security in a simple, light-weight, and scalable manner.
Christmas Packets: Web Browsing and the Festive Period
The web browsing behaviour of users changes as the end of the year approaches. The holiday season can provide a large distraction from work duties that may need to be managed. Equally, even during periods when the office is closed, there will be some individuals who cannot resist accessing work systems. Managing these changes in […]
Don’t Click Tired
As the day draws to a close, and especially during the early morning, users become far more likely to click on links that lead to malware. Those responsible for network security need to ensure that users’ awareness of information security continues after work hours, so that users “don’t click tired.”
New Research Examines Impact of Cyber Insecurity on Country’s GDP Growth
I’ve been in Australia this week visiting customers, speaking at conferences, and meeting with peers and colleagues in the security space. With Australia poised to take the G20 leader’s chair in just over two weeks (December 1, to be specific), my visit here could not have been better timed.
Cybersecurity: Where are the Biggest Threats?
Rarely a week goes by that we don’t hear of a database compromise that results in confidential data—many times consisting of personally identifiable information (PII)—falling into the hands of those who should not have access to the data. Protection of our PII is becoming increasingly critical as more and more information is collected and stored through the use of Internet-enabled devices.
Security: Front and Center at Cisco Live Cancun 2013
This year I was honored to be able to present and participate at Cisco Live Cancun, which took place last week. Many attendees from North, Central and South America and...
New Fake UPS Malware Email Campaign
We have detected evidence of a malware distribution campaign using messages masquerading as UPS delivery notification emails. These campaigns attempt to deceive the targets into thinking they are receiving mail from a trusted sender in order to dupe the recipient into installing malware, possibly for financial gain. Once the initial attack vector is installed, further […]
Security Drives Major Transition in the Network and Data Center
Today, Cisco is announcing the new Application Centric Infrastructure (ACI) designed to seamlessly integrate layer 4 through layer 7 - and security, in particular - into next generation Data Center environments. As part of this framework, we are announcing ACI Security Solutions, which support next generation Cisco ASA physical and virtual firewall technologies by stitching them directly into the ACI network fabric, and can be managed using the ACI Policy Infrastructure Controller management tool.