In April we covered the description of Email Spoofing using Microsoft Outlook, but what about detecting and mitigating it on the Mail Transfer Agent (MTA)? There are multiple technologies that have attempted to address the issues ...
On or Off the Clock, Staying Cyber Secure is a New Fact of Life Cybersecurity has always been a major concern for workplace networks. But, increasingly, it is top of mind for home networks as well. Take a quick guess at how ...
Vulnerability Discovered by Tyler Bohan and Cory Duplantis of Cisco Talos Talos has identified an exploitable out-of-bounds write vulnerability in the ELF Section Header parsing functionality of Hopper (TALOS-2016-0222/C...
Everyone knows that Software Defined Networking (SDN) and Network Function Virtualization (NFV) technologies are key to future Service Provider(SP) success. But how to get there is something that most service providers are struggl...
Defining Managed Services and Cloud Computing Managed Services is traditionally understood to be the practice of having a third party Service Provider -also known as a Managed Services Provider (MSP), take over the IT operations m...
On October 4, 2016, powerful Hurricane Matthew crashed into the southwestern tip of Haiti as a category 4 storm with 145 mph winds, destroying homes, major bridges and infrastructure and flooding communities. Next Matthew mo...
Vulnerability discovered by Aleksandar Nikolic of Talos. Talos has identified an information disclosure vulnerability in Foxit PDF Reader (TALOS-2016-0201/CVE-2016-8334). A wrongly bounded call to `memcpy`, while parsing jbig...
It's about that time of year again! This week the Grace Hopper Celebration of Women in Computing (#GHC16) will be gearing up in Houston, Texas -and the women in tech here at Cisco are excited! What's GHC all about? Well, for...
National Cybersecurity Awareness Month is a good time to look back and to note candidly where more effort is needed to improve cyber risk management. While it is a strong champion for this cause, the U.S. federal govern...
I'm pleased to announce the acquisition of Heroik Labs, Inc. doing business as Worklife. Worklife is a privately-held company based in San Francisco, CA that provides software to improve meeting productivity. Worklife's mission is...
Today's world is all about moving fast, getting things done on the go -or at Cisco, going Full Speed -and mobility is critical to this way of life. Think about how mobility has changed industries -in healthcare, nurses can take pa...
We've all experienced it. A flash, a resounding boom, a flicker, then darkness. Then comes the scramble for the flashlights and candles. How long will the lights be out? It's hard to say, but hopefully after a few anxious moments,...