Admin Magazine
 
  • News
  •  
  • Articles
  •  
  • Tech Tools
  •  
  • Subscribe
  •  
  • Archive
  •  
  • Whitepapers
  •  
  • Write for Us!
  •  
  • Newsletter
  •  
  • Shop
  • DevOps
  • Cloud Computing
  • Virtualization
  • HPC
  • Linux
  • Windows
  • Security
  • Monitoring
  • Databases
  • all Topics...
Search
Login
ADMIN Magazine on Facebook
GooglePlus

Search

Refine your search
  • [x] Creation time: Last year
Sort order
  • Date
  • Score
Content type
  • Article (Print) (95)
Keywords

« Previous 1 ... 3 4 5 6 7 8 9 10

7%
Sys Admin On the Go
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Laurent Davoust, 123RF.com
-and-dirty security check for the sender of the email, as shown in Listing 7. Listing 7 /usr/sbin/restart-gdm Script 01 #!/usr/bin/perl -w 02 03 use strict; 04 05 my $legit_sender = "juliet\@mydomain.com
7%
Effective honeypots with sensors on production systems
30.11.2025
Home »  Archive  »  2012  »  Issue 10: Traff...  » 
© monophoto, 123RF.com
on the attacked system will automatically reject the attempt to connect – if it is not blocked previously by appropriately restrictive firewall rules. In both cases, however, the failure of the connection attempt
7%
Containerized Applications with Azure Container Apps
06.08.2026
Home »  Archive  »  2026  »  Issue 94 OpenSt...  » 
Lead Image © Alexander Litvinenko, 123RF.com
, and state management. To this end, Dapr provides various building blocks that you can use directly without writing your own implementations: Service invocation: Calling other services by standardized
7%
Verifying TLS Certificates
06.08.2026
Home »  Archive  »  2026  »  Issue 94 OpenSt...  » 
Lead Image © Christos Georghiou, 123RF.com
: certigo connect --start-tls=smtp pan.w3.org:25 If you run your server in TLS mode on the respective TCP port, you can skip the workaround shown here with StartTLS. Not All Encryption is Equal Apart from
7%
Finding cracks with Nmap, Portbunny, and Nessus
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Fotoflash, Fotolia.com
will default to this mode. You can select it manually by setting the -sS switch, as in nmap -sS www.lemon.com . Figure 3: The SYN scan is similar to the three

« Previous 1 ... 3 4 5 6 7 8 9 10

Service

  • Article Code
  • Contact
  • Legal Notice
  • Privacy Policy
  • Glossary
    • Backup Test
© 2026 Linux New Media USA, LLC – Legal Notice