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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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Is Cisco’s Acquisition of Splunk a Shade of Brilliance or Madness?

Security Boulevard

In 2000, they understood IP telephony, wireless, and load balancing were going and bet big. In cybersecurity, Cisco invested early in IPS, Firewall, VPN, and endpoint security; they produced exceptional results. Cisco, for years, has played the long game far better than most.

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Beyond the Office: Securing Home Devices and Networks Against Corporate Breaches

SecureWorld News

Use the 3-2-1 backup rule. Implement Wi-Fi Protected Access 3 ( WPA3 ) to enhance wireless security within your home network. Fully utilize firewall capabilities. Corporate data should be accessed only through an organization's VPN connection. Upgrade your router if it does not support WPA3.

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Network Protection: How to Secure a Network

eSecurity Planet

The tools also depend upon physical controls that should also be implemented against malicious physical access to destroy or compromise networking equipment such as routers, cables, switches, firewalls, and other networking appliances. Instead, organizations should use a virtual private network (VPN) solution.

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Network Security Architecture: Best Practices & Tools

eSecurity Planet

The basic elements of a fundamental network include: Network equipment: Controls data flow between devices and commonly includes physical and virtual switches, wired or wireless routers, modems, and hubs. These techniques can use built-in software features (for firewalls, operating systems, etc.)

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What Is Encryption? Definition, How it Works, & Examples

eSecurity Planet

AES encryption can be commonly found in communication protocols, virtual private network (VPN) encryption, full-disk encryption, and Wi-Fi transmission protocols. Second, encryption key rotation can render data stored in backups or on removable media inaccessible. However, key rotation also adds complexity.

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Securing Home Employees with Enterprise-Class Solutions

eSecurity Planet

In the last week, Palo Alto Networks and Fortinet, two top cybersecurity companies and firewall vendors, have both announced products aimed at bringing enterprise-class security to remote workers. The Palo Alto platform also offers compatibility for wireless 5G networks. Fortinet and Linksys HomeWRK Solution.

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