Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Forescout

Emerging IoT Wiper Malware: Kaden and New LOLFME Botnet Variants

Jul 18, 2024 By Forescout Research - Vedere Labs In Forescout
Wipers are malware that delete data on a device or make it inaccessible. They can be used for sabotage, to destroy evidence of an attack or simply to make a device unusable. IoT wipers often rewrite important parts of the firmware of an IoT device, rendering that device useless, so they are also known as “brickers”. Recent notorious examples of IoT wipers are AcidRain which was used by a Russian APT to brick satellite modems in Europe at the outset of the Russian invasion of Ukraine in 2022.
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manageengine

What is PXE and why do devices need it?

Jul 17, 2024 By DDI Central In ManageEngine
Organizations in various sectors require multiple hardware assets. When organizations distribute assets to their employees, many have to deploy the boot files manually in individual devices, a tedious and time-consuming process—and especially when it’s necessary for 100 or more employees. ManageEngine DDI Central, a centralized platform for managing DNS, DHCP, and IPAM, provides you with templates so you can efficiently implement one-time configurations for your devices.
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Introducing Teleport VNet

Jul 17, 2024 By Teleport In Teleport
Simplify Secure Access with Teleport VNet! Discover how Teleport VNet revolutionizes connecting to TCP applications through Teleport. This video guide walks you through: What is VNet and how it works Setting up VNet on macOS using Teleport Connect Connecting to TCP apps seamlessly Using VNet with tsh command-line tool Troubleshooting tips and best practices Learn how VNet automatically proxies connections, enhancing security without compromising ease of use. Perfect for DevOps, sysadmins, and anyone working with remote TCP applications.
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graylog

IP Address Alert Investigations: Correlating and Mapping with MITRE ATT&CK

Jul 17, 2024 By Jeff Darrington In Graylog
An Internet Protocol (IP) address is the digital equivalent of your home address. Your home has a unique identification number that gives information about your physical geographic location, like road, city, state, and country. An IP address provides similar information about the people and devices connected to a network.
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Use Case | Merged Snapshots: Full visibility, regardless of administrative boundaries

Jul 17, 2024 By Forward Networks In Forward Networks
Mike shows how the Merged Snapshots feature within Forward Enterprise helps an organization map and model a network with several distinct administrative boundaries. The Merged Snapshots feature allows users to take snapshots of multiple domains and merge them together to see how packets flow through all domains.
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Forward Networks

The Challenges of Full Network Visibility and How a Network Digital Twin Can Help

Jul 17, 2024 By Mike Lossmann In Forward Networks
In today’s complex IT environments, maintaining full network visibility is a daunting task. Network segmentation, while essential for security, often complicates the process of obtaining a comprehensive view of the entire network infrastructure. Federal IT departments charged with the responsibility of keeping networks mission-ready, face significant hurdles in visualizing connectivity, ensuring security zone segmentation, and performing complete path searches across segmented domains.
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netwrix

The Fundamentals of Network Access Management

Jul 16, 2024 By Dirk Schrader In Netwrix
With cyber threats constantly evolving, securing your network is more than just strong passwords or firewalls—it’s ensuring that the right people have access to the right resources at the right times. Understanding and implementing effective network access management is the cornerstone of protecting valuable data and maintaining operational efficiency.
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Forescout

Next-Generation NAC: Balance Security and Usability in Complex Environments

Jul 16, 2024 By Rhonda Holloway In Forescout
Network Access Control (NAC) has undergone significant advancements since the beginning, continuously adapting for cybersecurity threats and technological innovation. As organizations embrace BYOD (Bring Your Own Device) and IoT/OT (Internet of Things/Operational Technology), vendors have transformed traditional NAC solutions to meet these new demands while maintaining a balance between usability and security.
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cato networks

I Need 90 PoPs of SASE...Stat!

Jul 15, 2024 By Christopher Rudolph In Cato Networks
Healthcare information security teams are tasked with a common responsibility: safeguarding devices, services, and patient data; however, they also deal with the unique regulatory and compliance requirements surrounding patient data. Compounding this challenge is the sheer number of branch offices, connectivity to internal- and cloud-based applications, and all of the disparate point products accumulated over time.
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keeper

Is Airport WiFi Safe?

Jul 12, 2024 By Keeper In Keeper
No, using public WiFi in airports is not safe because you could unknowingly be sharing your private data with a cybercriminal. Because public networks are unsecured and airports are filled with people on the go, cybercriminals frequently target them to steal sensitive information and gain access to victims’ online accounts. Continue reading to learn what is so dangerous about using airport WiFi and how to stay safe if you do need to use it while traveling.
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