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Network Protection: How to Secure a Network

eSecurity Planet

Networks connect devices to each other so that users can access assets such as applications, data, or even other networks such as the internet. Network security protects and monitors the links and the communications within the network using a combination of hardware, software, and enforced policies.

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Wireless Security: WEP, WPA, WPA2 and WPA3 Explained

eSecurity Planet

WPA2 is the most widely used protocol because it uses the AES encryption technique for improved security. WPA3 is the newest protocol and offers better security features such as stronger encryption, protection against dictionary attacks, and easier setting of IoT devices, but has yet to become widely used.

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Sample Patch Management Policy Template

eSecurity Planet

Some organizations do not attempt to update or monitor their employee’s devices connected to the network or ignore Internet of Things (IoT) devices. At the very least]: A full system backup has been performed prior to the application of the update A full data backup has been performed prior to the application of the update.

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Vulnerability Management Policy Template

eSecurity Planet

At the very least]: A full system backup has been performed prior to the application of the update A full data backup has been performed prior to the application of the update For unsuccessful mitigations that disrupt operations, the IT Department will attempt to roll back the system or software to a previous version to recover functionality.

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Top SD-WAN Solutions for Enterprise Security

eSecurity Planet

The emergence of SD-WAN and SASE technologies bundled together has led many vendors to address both advanced routing and network security vendors for clients. Networking specialists like Cisco and HPE’s Aruba are moving deeper into security. Palo Alto Networks.

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Barracuda SecureEdge SASE Review 2023

eSecurity Planet

Recognizing the evolution in both cybersecurity and customer needs, Barracuda began to develop new capabilities as well as acquire complementary companies to deliver technology solutions for application security, cloud backups, firewalls, and more.

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Types of Malware & Best Malware Protection Practices

eSecurity Planet

Architect a premium network security model like SASE that encompasses SD-WAN , CASB , secure web gateways , ZTNA , FWaaS , and microsegmentation. Always change the default passwords for any IoT devices you install before extended use. Often organizations can mitigate ransomware attacks by having up-to-date backups.

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