Among the many important aspects of Internet of things (IoT) security, live cameras are one of the most open to misuse. People have been video snooping, watching private cameras and…
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The OSI Model and You Part 2: The Data Link Layer
If the physical layer we talked about earlier in this series about OSI layers is the ‘what’ that allows data to travel, the data link layer is the ‘how.’ In the…
Applying the Invisibility Cloak: Obfuscate C# Tools to Evade Signature-Based Detection
This is the first in a new series from our offensive security experts at X-Force Red sharing research, resources and recommendations to help you harden your defenses and protect your…
Why Automation and Zero Trust Go Hand-in-Hand
Zero trust can reshape how businesses approach digital security. The idea is to distrust by default, regardless of whether the information is located inside or outside the corporate network. From…
Adopting Microsegmentation Into Your Zero Trust Model, Part 1
The idea to discuss microsegmentation and zero trust came to me while reading cybersecurity articles over cellular data as I was waiting in line one day. And, I wrote this…
IBM CISO Perspective: Zero Trust Changes Security From Something You Do to Something You Have
As the chief information security officer (CISO) for IBM, I’m often asked by peers and colleagues, “What do you think of Zero Trust?” Or, perhaps more often, “What strategies are…
UEM tackles remote work: ‘2020 Gartner Magic Quadrant for Unified Endpoint Management Tools’
As summer winds down, unified endpoint management (UEM) is starting to heat up. Gartner just introduced the 2020 Gartner Magic Quadrant for Unified Endpoint Management, the newest (and third) edition…
Loving the Algorithm: User Risk Management and Good Security Hygiene
User risk management watches where people can’t. If you polled a random sampling of employees at various organizations, most would probably consider themselves security-minded. They would argue that they are…
Endpoint Security Using AI & MITRE For Your Remote Workforce
As employees increasingly work remotely, it is more important than ever to maintain visibility and threat detection in a remote working world. We have seen a significant increase in state-sponsored…
Build a Roadmap for Cyber Resilience
The current information security landscape is rapidly evolving. According to the latest research from IBM Security and the Ponemon Institute’s 2020 Cyber Resilient Organization Report, 67% of organizations reported that…