Tuesday, January 28, 2025

Ruckus AP product nature

 If Ruckus AP overlap too much, it will cause the client keep connect and re-connect to different AP and it will make the connection very unstable. It need to turn the signal overlap area.


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How to check your company website meet one of the requirement of "The Caring Company Scheme"

In this program, there are requirement about your company website to customer need to meet Web Content Accessibility Guidelines(WCAG) 2.1 and also reach AA grade level.

To check your website, you can use https://www.accessibilitychecker.org/ to test it.

Reference:

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Thursday, January 9, 2025

Ruckus AP not stable when running on WPA2/WPA3-Mixed SAE Passphrase mode

Workaround:
Failback to WP2-PSK

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Monday, December 23, 2024

Upgrade a old DIR-850L which is running on 1.13 (Hardware version A1) to the latest version firmware 1.20



DIR-850L Firmware Release Notes
=================================

**Note: a factory reset is recommended after upgrading to ensure correct configuration is applied**


Hardware: A1
Firmware: V1.20
Date: 20/09/2017


NOTE:
THE FIRMWARE V1.15WWB04 NEEDS TO BE UPLOADED FIRST AS A TRANSITIONAL FIRMWARE V1.15, BEFORE UPGRADING TO V1.20WWB03.
Upgrade to Firmware V1.15 and then instantly go back into the web user interface and upgrade to Firmware V1.20

Problems Resolved:
1. Fixed the following security issues
- Firmware Protection
- WAN & LAN XSS exploit
- WAN - weak cloud control
- WAN & LAN - Stunnel Private Keys
- WAN & LAN - Nonce brute force for DNS configuration
- Local - WEak file permission and credentials stored in clear text
- Local - DoS attack against some daemons


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Wednesday, December 4, 2024

Cisco ASA and FirePower 1000 and 1200 max VPN peers


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Veeam just release a new version of Linux agent which can support Rocky linux 8.10


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Thursday, November 7, 2024

Windows 11 hardening by hotcakex.github.io



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