imapsync email migration tool

imapsync tool is used to migrate IMAP accounts or to backup IMAP accounts. It allows recursive and incremental IMAP transfer from one mailbox to another. This guide explains how you can migrate mailboxes between IMAP servers with imapsync. impasync installation aptitude install imapsync To learn about its usage, take a …

Converting database from Latin1 to UTF8.

Before going to conversion step I wish to add some information about UTF-8 character set. UTF-8 character is prepared for world domination, but Latin1 isn’t. If you wish to allow users to post their own languages, and if you want users from all countries to participate, then you have to …

Glibc vulnerability

A highly critical vulnerability has noticed in glibc ( GNU C Library ) . For CentOS/RedHat, only version 6 and 7 are affected. CentOS 5 (RedHat 5) and older versions are not affected by this. Just clicking on a link or connecting to a server can result in remote code …

PayPal SSL changes

To improve the level of security, PayPal is upgrading SSL certificates on all web and API endpoint. If you are using PayPal in your website then you should meet all these recommendations from PayPal. The full information is available here. PayPal is making three major changes. 1. PayPal is upgrading …