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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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How to Configure a Router to Use WPA2 in 7 Easy Steps

eSecurity Planet

WPA2 is a security protocol that secures wireless networks using the advanced encryption standard (AES). If implemented and configured properly, WPA2 is stronger and more resistant to potential attacks than predecessor technologies like WEP (Wired Equivalent Privacy) and WPA.

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Feds Warn About Critical Infrastructure Ransomware Attacks, Vulnerabilities

eSecurity Planet

Implement network segmentation , “such that all machines on your network are not accessible from every other machine” Update antivirus software on all hosts and enable real-time detection. Update and patch operating systems, software, and firmware as soon as updates and patches are released. 7 SP1, 8, 8.1)

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Machine Identities are Essential for Securing Smart Manufacturing

Security Boulevard

As key enablers of digital supply networks, IIoT technologies help to change the way that products are made and delivered, making factories more efficient, ensuring better safety for human operators, and, in some cases, saving millions of dollars. Secure Firmware Updates Are a Necessity for Resilient IoT Deployments.

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Q&A: How emulating attacks in a live environment can more pervasively protect complex networks

The Last Watchdog

It was done, for instance, while upgrading a device, to check to make sure the firmware didn’t have any bugs and that all the necessary signatures were in place, where needed. DeSanto: When we’re asked to do a wireless penetration test , or a network penetration test, or a web vulnerability assessment, or whatever, that’s an engagement.

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FortiNAC: Network Access Control (NAC) Product Review

eSecurity Planet

Although best known for their industry-leading firewall technology, Fortinet harnesses their knowledge of network protection to create a powerful network access control (NAC) solution. Additionally, FortiNAC can enforce company policies on device patching and firmware version.

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Network Protection: How to Secure a Network

eSecurity Planet

Definition, Threats & Protections 10 Network Security Threats Everyone Should Know Overall Network Security Best Practices Best practices for network security directly counter the major threats to the network with specific technologies and controls. These physical controls do not rely upon IT technology and will be assumed to be in place.

Firewall 108