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17%
New Products
30.11.2025
Home »  Archive  »  2012  »  Issue 10: Traff...  » 
 
smartphone users, which was 2.9 per 1,000 smartphone users in 2011, is expected to climb to 4.0 in 2013." The Azaleos Managed MDM service provides device security management for lost, non-compliant, offline
17%
Setting up your own NAS with FreeNAS 8.0.2
30.11.2025
Home »  Archive  »  2012  »  Issue 08: FreeNAS  » 
© Vitalii Gulenok, 123RF.com
. Additionally, the server should have at least 4GB of RAM for the latest version to run FreeNAS as an iSCSI target for a Hyper-V cluster or Exchange. Although you can use less memory, you will then want to use
17%
News
30.11.2025
Home »  Archive  »  2012  »  Issue 08: FreeNAS  » 
 
with greater than 2 percent growth. New .com and .net registrations totaled 7.9 million during the quarter, which is a 4 percent increase year-over-year in new registrations. The .com/.net renewal rate
17%
Controlling multiple systems simultaneously with Synergy
30.11.2025
Home »  Archive  »  2010  »  Issue 1: System...  » 
©Kheng Ho Toh, 123RF.com
The authors of Synergy point out on their homepage that Synergy does not provide anything in the line of authentication or encryption [4]. To be on the safe side, you might want to set up an SSH tunnel
17%
Finding cracks with Nmap, Portbunny, and Nessus
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Fotoflash, Fotolia.com
. This prevents the sender from filling up the cache too quickly. Port Scanners Nmap [3], which recently went to version 5.0, is the Swiss army knife of port scanners. Portbunny [4] is a relatively new tool
17%
Installing and managing thedistributed GlusterFS filesystem
30.11.2025
Home »  Archive  »  2012  »  Issue 08: FreeNAS  » 
© Tetiana Pustovoitova, 123RF.com
GlusterFS can now access for its own purposes. According to Red Hat, the filesystem of choice is XFS, but GlusterFS will also work with any other POSIX-compatible filesystem, such as ext3 or ext4. On one
17%
Backup tools to save you time and money
30.11.2025
Home »  Archive  »  2010  »  Issue 1: System...  » 
© Melissa King, 123RF.com
." The repository I used had version 0.33, so I downloaded and installed that (although v0.4.1 is current). The source code is available, but various Linux distributions have compiled packages. Describing itself
17%
Create your own turnkey solutions
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Fandorina Liza, 123RF.com
some of your applications in the cloud, JumpBox [4] is a newer company trying to build a business around supported virtual appliances that run on VMware ESX and ESXi, as well as VirtualBox and other
17%
The fine art of allocating memory
30.11.2025
Home »  Archive  »  2012  »  Issue 10: Traff...  » 
be protected by setting /proc/pid/oom_adj to -17 (OOM_DISABLE), by manipulating /proc/pid/oom_score_adj, or by configuring the Control Groups memory resource controller [4], depending on the kernel version
17%
Denial of service defense
26.03.2025
Home »  Archive  »  2025  »  Issue 86: Data...  » 
Lead Image © Russell Shively, 123RF.com
and waits for the request to complete, keeping the connection alive; and finally, (4) because the server can only process a limited number of simultaneous connections, a large number of slow connections

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