Einträge von Technik Support

Black Hat Asia 2017: SOC in the NOC

By Jessica Bair Detecting PowerShell Exploits Black Hat returned to Asia again in 2017, with two days of technical hands-on Trainings, followed by two days of the latest research and vulnerability disclosures at the Briefings. The backbone of the conference was the WiFi network, built on site by staff from Ruckus. I was honored to […]

Black Hat Asia 2017: SOC in the NOC

By Jessica Bair Detecting PowerShell Exploits Black Hat returned to Asia again in 2017, with two days of technical hands-on Trainings, followed by two days of the latest research and vulnerability disclosures at the Briefings. The backbone of the conference was the WiFi network, built on site by staff from Ruckus. I was honored to […]

IoT Isn’t Just About the ‘Thing’

By Anthony Grieco Internet of Things (IoT) is the term du jour. As adoption increases the natural question becomes, how has it been secured? To understand an effective security strategy for IoT, we first need to understand where the value from IoT is generated. The ability to use data, collected from a variety of locations […]

IoT Isn’t Just About the ‘Thing’

By Anthony Grieco Internet of Things (IoT) is the term du jour. As adoption increases the natural question becomes, how has it been secured? To understand an effective security strategy for IoT, we first need to understand where the value from IoT is generated. The ability to use data, collected from a variety of locations […]

Introducing ROKRAT

By Talos Group This blog was authored by Warren Mercer and Paul Rascagneres with contributions from Matthew Molyett. Executive Summary A few weeks ago, Talos published research on a Korean MalDoc. As we previously discussed this actor is quick to cover their tracks and very quickly cleaned up their compromised hosts. We believe the compromised […]

Introducing ROKRAT

By Talos Group This blog was authored by Warren Mercer and Paul Rascagneres with contributions from Matthew Molyett. Executive Summary A few weeks ago, Talos published research on a Korean MalDoc. As we previously discussed this actor is quick to cover their tracks and very quickly cleaned up their compromised hosts. We believe the compromised […]

Harnessing the Power of NetFlow and Packet Analysis

By Amanda Lemmers Packet capture has long been used by network operators, but a variety of challenges have limited its effectiveness in security and threat detection. In large networks, packet capture can collect terabytes of packet data, and sifting through that data for evidence of an intrusion can take a long time. Traditionally, investigators used […]

Harnessing the Power of NetFlow and Packet Analysis

By Amanda Lemmers Packet capture has long been used by network operators, but a variety of challenges have limited its effectiveness in security and threat detection. In large networks, packet capture can collect terabytes of packet data, and sifting through that data for evidence of an intrusion can take a long time. Traditionally, investigators used […]