Security

August 14, 2018

SECURITY

How Umbrella’s global network puts you in the fast lane

It’s early Monday morning and you’re running late. You need to get to the office for an important meeting, but traffic is worse than usual. You check for alternate routes, but realize lots of other cars are doing just that, causing slowdowns at each turn. What if you had a way to take the fastest ro…

August 13, 2018

SECURITY

Promote Cloud Adoption in Education without Exposing Students to Risk

Cloud based collaboration is being adopted rapidly by organizations in all verticals, and education is no exception. Access to collaborative tools can’t be as simple as an on/off switch. School administrators need visibility to prevent the loss of sensitive data and to ensure that students aren’t en…

August 11, 2018

SECURITY

Black Hat USA 2018: ATT&CK in the NOC

Black Hat USA is my favorite Cybersecurity conference of the year, a relaxed atmosphere with fellow professionals and reunions with friends developed over the years. The Black Hat NOC is run by UBM, and Cisco Security is honored to be a technology partner for malware analysis/threat intelligence and…

August 10, 2018

THREAT RESEARCH

Threat Roundup for August 3-10

Today, as we do every week, Talos is giving you a glimpse into the most prevalent threats we’ve observed this week — covering the dates between August 3 and 10. As with previous roundups, this post isn’t meant to be an in-depth analysis. Instead, this post will summarize the threats we&#…

August 10, 2018

SECURITY

Shining a Light on a New Way to Attack WPA2 Weaknesses

New Technique for a Known Attack Vector On August 4, 2018, Jens “Atom” Steube, the lead developer of Hashcat, released a forum post disclosing a new technique that attempts to obtain and crack Wi-Fi Protected Access 2 (WPA2) passwords. This is a protocol-level technique carried out on the RSN IE of…

August 9, 2018

SECURITY

Protecting Kubernetes environments with Stealthwatch Cloud

Container orchestration and automation is taking the DevOps world by storm. Docker is the de-facto standard in the realm of containers. When a parallel for container orchestration is drawn, Kubernetes is the go-to orchestration solution for automating and scaling a container deployment, be it on-pre…

August 8, 2018

THREAT RESEARCH

Playback: A TLS 1.3 Story

Secure communications are one of the most important topics in information security, and the Transport Layer Security (TLS) protocol is currently the most used protocol to provide secure communications on the internet. For example, when you are connecting to your online banking application, your favo…

August 3, 2018

SECURITY

Evaluating Endpoint Security Platforms? Start Here.

Over the past six months, much has changed in Cisco AMP for Endpoints. We have added new capabilities in the product, and increased our presence within the industry as a true name in next generation endpoint security. Industry analysts have taken notice too:  2018 was the first year multiple analyst…

August 2, 2018

SECURITY

Cisco and Her Spark: Building Bright Minds of the Future

This summer, I had the amazing opportunity to volunteer with the foundation, Her Spark, based locally in Raleigh Research Triangle Park. It’s mission is to give high school girls the skills and tools they need to succeed in a world where careers in STEM are growing exponentially. Fourteen girls atte…

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