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Wireless Security: WEP, WPA, WPA2 and WPA3 Explained

eSecurity Planet

Wireless security is the protection of wireless networks, devices and data from unwanted access and breaches. It involves a variety of strategies and practices designed to preserve the confidentiality, integrity and availability of wireless networks and their resources. What is Wireless Security?

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The top 5 cybersecurity threats to OT security

IT Security Guru

Operational technology (OT) used to be the specialist networks nobody in IT bothered with, or perhaps thought they didn’t need to. Networking, remote management, and wireless connectivity were all the rage and it made sense for IT and OT to be one from an admin point of view. OT devices don’t run antivirus.

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OPSWAT MetaAccess: NAC Product Review

eSecurity Planet

The latest version of MetaAccess solution extends network access control to cover software-as-a-service (SaaS), cloud resources, and a wide variety of “headless devices” such as internet of things (IoT), operations technology (OT), industrial control systems (ICS), medical devices, and industrial IoT (IIoT).

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Best Wi-Fi Security & Performance Testing Tools for 2022

eSecurity Planet

See our picks for the the Best Antivirus Software. While these problems have faded over time, as Wi-Fi prevalence grew dramatically, it has reached the point where most users utilize Wi-Fi networks without having much of a clue about how they work or the underlying technology. The Evolution of Wi-Fi to Overcome Security Challenges.

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The Best Wi-Fi 6 Routers Secure and Fast Enough for Business

eSecurity Planet

Congestion tends to be the biggest problem with wireless networks, and Wi-Fi 6 promises relief there in addition to greater performance. Not surprisingly, the Wireless Broadband Alliance (WBA) expects mass adoption of Wi-Fi 6/6E technology over the next year. Netgear Nighthawk RAXE500. GHz quad-core processor. ASUS RT-AX86U.

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8 Top Unified Threat Management (UTM) Software & Hardware Vendors

eSecurity Planet

Web antivirus. IPsec and SSL virtual private networking ( VPN ). Includes intrusion prevention system (IPS), antivirus, Web filtering, content filtering, data loss prevention (DLP) , virtual private network (VPN) tunnel endpoint (SSL & IPSec), SSL inspection, and advanced threat protection. URL filtering.

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What is Network Security? Definition, Threats & Protections

eSecurity Planet

Securing the expanding, sprawling, and sometimes conflicting collection of technologies that make up network security provides constant challenges for security professionals. The internet of things (IoT), operations technology (OT), and the industrial internet of things (IIoT) also now connect to networks.