Showing posts from January, 2019

Zimbra FOSS Two-Factor Authentication

Two Factor Authentication for Zimbra Open Source edition. Look like Buy Now The work will consist of the following parts: A patch to the login screen to support entering the 2FA code. PrivacyIDEA and PrivacyIDEA LDAP Proxy docker containers to run and maintain the 2FA toekens on your Zimbra* Zimlet for integrating in the web-ui of Zimbra (SOAP based) with extension on the server (java soap api) Install documentation All released under GNU GPLv2. More details zimbra FOSS Two-Factor Authentication.

Leverage browser caching for Nginx

In this tutorial, How to configure Leverage browser caching for nginx. What does Leverage browser caching mean? Page load times can be significantly improved by asking visitors to save and reuse the files included in your website. Reduces page load times for repeat visitors Particularly effective on websites where users regularly re-visit the same areas of the website Benefit-cost ratio: high Access needed You should add that inside of an existing server block. For example, I will add that inside server block /etc/nginx/sites-enabled/default file. server {     listen       80;     server_name  localhost;     location / {         root   /usr/share/nginx/html;         index  index.html index.htm;     }         location ~* \.(js|css|png|jpg|jpeg|gif|ico)$ {             add_header Cache-Control "public, no-transform";             expires         7d;     } } You can test speed up site On GTmetrix

New reverse proxy tool Modlishka

You can Bypass Two-Factor Authentication and Automate Phishing Attacks by New Reverse Proxy Tool call Modlishka. A Polish cybersecurity researcher has released a tool called Modlishka designed for pen testers The tool will help the pentesters, but may also facilitating the APT Groups in phishing Modlishka Feature: Phishing tool that bypasses Gmail 2FA Support for majority of 2FA authentication schemes Support for majority of 2FA authentication schemes (by design). No website templates (just point Modlishka to the target domain - in most cases, it will be handled automatically). Full control of "cross" origin TLS traffic flow from your victims browsers (through custom new techniques). Flexible and easily configurable phishing scenarios through configuration options. Pattern based JavaScript payload injection. Striping website from all encryption and security headers (back to 90's MITM style). User credential harvesting (with context based on URL parameter passe

Zimbra share Tips & Tricks pdf

Zimbra guilde to see how to use? Blog zimbra share Top 15 Tips & Tricks - Happy new year. Download the guide now to see how to (with easy-to-follow steps and video demos): Search in Zimbra Import Into and Export From Zimbra Change Your Zimbra Preferences Change Your Zimbra Theme Set Zimbra Email and SMS (text) Reminders Enable Mandatory Spellcheck Sort Email Enable Two-Factor Authentication (2FA) Create an Appointment with the Mini Calendar Create an Email Alias, Distribution List or Contact Group Launch an Email in a Separate Window Turn on Zimbra’s Activity Stream Switch from Conversation View to Message View Share Your Zimbra Calendar Outside Your Organization Share in Zimbra Link download zimbra Tips & Tricks pdf Source:

Linux bin bash shell

The most popular shell in Linux? It is Linux Bash shell. The path and executable of the Bash shell is /bin/bash. /bin/bash is a binary. Script File Interpreter Opensource and Linux script file are very important. In bash script use #! / bin/bash specifies which will be interpreted with the bash shell or interpreter /bin/bash #!/bin/bash Alternative Shells Bash shell is very popular shell but there are a lot of alternative shells. SH is very basic shell which provides fundamental features of the Bash. KSH is Korn shell which is similar to the BASH CSH is mainly designed from C programming language. Difference Between #!/bin/sh and #!/bin/bash Bash shell is stored in the /bin/bash path. /bin/sh provides the SH shell which is cirppeled down version of the BASH. Detailed information man bash or man /bin/bash