< All CompTIA Security+ Notes

manir | CompTIA Security+ | Module 1

By: manir | Related Course: CompTIA Security+ | Published: March 8, 2018 | Modified: March 8, 2018
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Notepad802.1x

-802.1x can be used as port based authentication

-Unified Threat management device is a device that has all security devices in one device. For eg: IDS, IPS, Firewall all in one device


NotepadReverse proxies

Reverse proxies are specially for blocking for malicious traffic with forwarding – is this correct?


NotepadVPN Concentrator

it is used to encrypt and decrypt the traffic that enter or exit the boundary


NotepadWireless

WEP- uses RC4, weakest key algorithm, can be easily hacked, because of limited key it repeats the same key after it reach its limitation at this time attacker can easily intercepts by following the key pattern

WPA- uses TKIP, less secure but better than WEP

WPA2-uses CCMP very secure

Wardriving- technique to find out the Wireless Signal around for some purpose(ethical or unethical)

Chalk driving- Mark down the found signals for later use, it means attacker will mark all the found signal about those signal-weak, strong for later use..


< All CompTIA Security+ Notes
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