Bookmarks for 19 set 2013 through 25 set 2013

These are my links for 19 set 2013 through 25 set 2013:

  • AIXchange: Restricting FTP Access (AIX) – A customer was trying to restrict user access to a particular directory on an AIX system when FTP was used. We came across two good options.
  • FBI Tor Malware Analysis – [...] In April 2013, a piece of malware was found embedded in Freedom Hosting's darknet server that would exploit a security hole in a particular web browser and execute code on the user's computer. This code gathered some information about the user and sent it to a server in Virginia and then crashed – it had no obvious malicious intent that is so characteristic of malware. It was therefore theorised that the FBI, who have offices in Virginia, and who have 'form' for writing malware, may have authored it – this now appears to be true. [...]
  • Samba4 and OpenChange on a Debian or Ubuntu server – Samba4/Openchange suite promises to provide a complete Active Directory© domain controller with an alternative to a Microsoft Exchange server. Gracefully to the rewrite of MAPI protocol, Outlook can now seamlessly connect to a Linux server for synchronizing and sharing calendars, contacts, tasks and mails.

Bookmarks for 28 mag 2012 through 2 giu 2012

These are my links for 28 mag 2012 through 2 giu 2012:

Bookmarks for 7 mag 2010 through 12 mag 2010

These are my links for 7 mag 2010 through 12 mag 2010:

  • AIX « I am vistababa!
  • How to get unrestricted root access to HMC? « I am vistababa! – Using GUI interface of HMC, you can’t do everything you like! You just can use predefined features of GUI. For example, you can’t schedule every commands you want, or you can’t run a command remotely on clients from HMC, and so on.
  • Get your Dell Service Tag number via the Linux (or Windows) command-line – Brandon Checketts – When your server is located in a data center far away, it makes it difficult to walk over to the box and read the service tag off of it. Fortunately, the Service Tag is stored somewhere in the system BIOS, and is accessible with the ‘dmidecode’ utility.
  • TCP Traffic Analyzer (Yahoo! Developer Network Blog) – You probably have questions like these about traffic on a TCP (Transmission Control Protocol) server (or client):<br />
    <br />
    * How many connections lasted more (or less) than X milliseconds?<br />
    * How many connections needed more than N attempts to succeed?<br />
    * What is the distribution of connection duration or connection throughput?<br />
    * What is the distribution of connection duration or throughput for connections in which the server or client sent more than N bytes?<br />
    * What specific IP addresses and ports had connections that lasted between 50 and 100 milliseconds long?<br />
    <br />
    You can get answers to these questions (and more) using Yahoo!'s TCP Traffic Analyzer (yconalyzer), available as an open-source project via free download.