Monday, October 10, 2016

[RESEARCH] Cloudflare Can Be Bypassed

›
About two years ago, CEO of Cloudflare (cloud based Content Delivery Network, CDN) visited Hong Kong to promote their services after an unof...
Thursday, September 22, 2016

HOWTO : Hardening Mobile Devices with Intrusion Prevention System

›
The internet security of mobile devices (such as smartphone, tablet and laptop) becomes very important today. How to secure them is a big p...
Tuesday, September 20, 2016

[Video] This is China

›
That's all! See you.
Saturday, September 10, 2016

Firefox 48.0 Does Not Vulnerable To Reverse Tabnabbing

›
What is Tabnabbing? According to Wikipedia , Tabnabbing is a computer exploit and phishing attack, which persuades users to submit their l...
Friday, August 19, 2016

HOWTO : Oracle Ksplice on Ubuntu 16.04 LTS

›
Oracle Ksplice provides kernel updates on Ubuntu and Fedora Linux without reboots free of charge. Ksplice is working properly on Desktop a...
Thursday, August 18, 2016

HOWTO : Hardening and Tuning Ubuntu 16.04 LTS

›
This guide will lead you to hardening and tuning your Ubuntu 16.04 in a few steps without any expense. As an Information Security Enthusias...

HOWTO : ClamAV 0.99 on Ubuntu 16.04 LTS

›
Clam AntiVirus (ClamAV) is a free and open-source, cross-platform antivirus software tool-kit able to detect many types of malicious softwa...

HOWTO : ArpON on Ubuntu 16.04 LTS

›
ArpON (ARP handler inspection) is a portable handler daemon that make ARP protocol secure in order to avoid the Man In The Middle (MITM) at...

VirtualBox 5.0.x Headless with PHPVirtualBox 5.0.x

›
VirtualBox is a virtual machine which can be running on desktop and server. We can running VirtualBox as server (Headless mode) with PHPVi...
Friday, August 05, 2016

HOWTO : Cooler CPU on Kali Linux 2016.1

›
In general speaking, more powerful CPU generates more heat. However, cooler CPU may provide better performance in some situations. The fol...
Wednesday, July 20, 2016

HOWTO : Cooler CPU under Ubuntu 16.04 LTS

›
The faster the speed of CPU, the more heat it generates. If your computer (desktop, laptop or server) encounters CPU overheating, you need ...
Monday, June 06, 2016

HOWTO : Downgrade from PHP7.0 to PHP5.6 on Ubuntu 16.04 LTS

›
When you upgrade to Ubuntu 16.04 LTS from Ubuntu 14.05 LTS, PHP5.6 will not be uninstalled or deleted. However, if you deleted yourself and...
Thursday, June 02, 2016

HOWTO : OwnCloud 9.0.2 and Hiawatha 10.2 on Ubuntu 16.04 LTS

›
Step 1 - Update Ubuntu : sudo apt-get update sudo apt-get dist-upgrade sudo apt-get autoclean sudo apt-get --purge autoremove Step 2 ...
Tuesday, May 17, 2016

HOWTO : edb-debugger on Ubuntu 16.04

›
edb is a cross platform x86/x86-64 debugger. It was inspired by Ollydbg, but aims to function on x86 and x86-64 as well as multiple OS'...
Wednesday, April 20, 2016

[RESEARCH] Banks In Hong Kong Running With What Services

›
After the research on SSL certificate grading on banks in Hong Kong , I am going to do another research on banks in Hong Kong to see what se...
Tuesday, April 19, 2016

[RESEARCH] SSL Certificate Grading of Banks in Hong Kong

›
In order to understand the information security condition in Hong Kong, I select website of banks in Hong Kong for SSL certificate checking....
Friday, April 01, 2016

HOWTO : Netdata on Ubuntu 14.04.4 LTS

›
netdata is a highly optimized Linux daemon providing real-time performance monitoring for Linux systems, Applications, SNMP devices, over t...
Friday, March 18, 2016

HOWTO : Ubuntu Linux Kernel 4.4.0 (Xenial) on Ubuntu 14.04.4

›
We can use Linux Kernel 4.4.x on Ubuntu 14.04.4 LTS. Kernel 4.x has a good feature that it can live patching the Kernel without rebooting y...
Saturday, February 27, 2016

REVIEW : TorGuard Anonymous VPN on Ubuntu 14.04 LTS

›
TorGuard provides anonymous VPN and anonymous proxy as well as anonymous mail services. You can purchase dedicated IP address for your ano...
Monday, February 15, 2016

HOWTO : Kali Linux 2016.1 Live USB Persistence Encryption on M.2 SSD

›
I (Samiux) recommend to install Kali Linux 2016.1. Live USB Persistence on M.2 SSD 128GB or higher. The M.2 SSD will be installed to an enc...