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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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NSA issues advice for securing wireless devices

Malwarebytes

By releasing an information sheet that provides guidance on securing wireless devices while in public (pdf) —for National Security System, Department of Defense, and Defense Industrial Base teleworkers—the NSA has provided useful information on malicious techniques used by cyber actors, and ways to protect against them. Wi-Fi and encryption.

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Cisco fixes 5 critical flaws that could allow router firewall takeover

Security Affairs

Cisco addresses a critical remote code execution (RCE), authentication bypass, and static default credential flaws that could lead to full router takeover. The post Cisco fixes 5 critical flaws that could allow router firewall takeover appeared first on Security Affairs. Pierluigi Paganini. SecurityAffairs – hacking, Cisco).

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Cisco fixes 32 security vulnerabilities in its products, including three critical flaws

Security Affairs

The “critical” flaw CVE-2018-0435 affects Cisco Umbrella API, a remote authenticated attacker could leverage the vulnerability to read or modify data across multiple organizations. “The vulnerability is due to insufficient authentication configurations for the API interface of Cisco Umbrella. .

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Trending CVEs for the Week of March 4th, 2019

NopSec

Since our last week’s post, security firm Cloudflare has detailed how they developed and deployed a Web Application Firewall (WAF) rule to detect those attackers. Affected Products Cisco RV110W Wireless-N VPN Firewall versions prior to 1.2.2.1 Cisco RV130W Wireless-N Multifunction VPN Router versions prior to 1.0.3.45

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ITHC (IT Health Check) and PSN compliance: an overview and considerations

IT Security Guru

The configuration of your wireless network. Any systems you have in place to allow staff to connect into your organisation remotely, including VPN. Any systems you have in place to allow staff to connect into your organisation remotely, including VPN. External systems. Web servers. Passwords – your first line of defence.

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Remotely Accessing Secure Kali Pi

Kali Linux

Overview While wired networking in the initramfs does not require a lot of extras, wireless has a few more moving parts. Overview While wired networking in the initramfs does not require a lot of extras, wireless has a few more moving parts. Interface Name First, we need to know what our wireless interface is called.