Our usual approach is to first work with our clients on understanding their current position and long term goals, allowing us to form a successful long-term collaboration. Based on the size of the project, we can offer per-project services, as well as creating dedicated teams committed to long-term collaborations both on and off-site. Our track-record includes projects varying in scope, from general web-presence and brand management to fully fledged callcenter deployment, monitoring and analytics platform, as well as integration of turn-key IPTV solutions, online gaming platforms, fully automated datacenter hosting products and customized security audits.
Server and network administration

With a 10 years experience in server and network administration for various Internet providers in USA, Europe and Asia, DDNET designed a wide range of utilities to ease the administration, the monitoring and the control over servers and equipment specific to an Internet Service Provider.

Starting from optimized installations of operating systems to creating redundant systems for Internet access, the DDNET team offers you a centralized management solution with the highest standards.

  • Remote server administration
  • Co-located/remote hosted server management
  • System troubleshooting & debugging
  • Network management (LAN/WAN)
  • Disaster recovery
  • Security auditing & hardening
  • Software installation & configuration
  • File & directory services, NFS
  • Kernel rebuilds & module management
  • Backup planning & implementation
  • Perl-Shell-CGI-system scripting
  • Performance tuning
  • Emergency support (24/7)
  • Apache WWW server, SSL, PHP, CGI
  • Sql, MySql, Oracle install & managment
  • Postfix, Sendmail, Qmail, VpopMail, POP, IMAP
  • DNS-BIND (PowerDNS, Bind8, Bind9, Balancing)
  • FTP, Virtual FTP servers (PureFTPD, Proftp, WU)
  • Load Balancing/Clustering
  • OpenSSL-OpenSSH-Stunnel
  • Anti-Spam, Anti-Relay SPEWS-ORBS
  • IPtables configure and tuning
  • SAMBA deployment & configuration
  • DHCP & TCP/IP Management
  • IP Masquerading & NAT
  • LPR & Print services
  • Security auditing & updating
  • Linux router firewall design-configuration
  • IPtables configure and tuning
  • Network security auditing & hardening
  • Security alert and upgrade management
  • Disaster & compromise recovery
  • Data & colocation center auditing
  • TCP wrapper & PortSentry
  • SSH-OpenSSH-OpenSSL
  • T1-T3-WAN procurement & installation
  • LAN design & deployment
  • Router firewall integration
  • Ethernet, wireless (802.11b)
  • LAN-WAN diagnostics & debugging
  • Failover and High-Availability networks
  • Security audits
  • Task automation through shell scripting
  • Performance Optimization
  • Manage Users
  • Manage file systems
  • Disaster Recovery Planning
  • Antivirus
  • Patch Administration

Security consultancy and audits
Security consultancy and audits
Our Security Consultancy branch, DDSEC, is your one stop platform that offers a full set of monitoring and security assessment products that protect your business from any type of information based attacks.
In addition to our tiered automated products, we provide in depth Penetration Testing consultancy, a premium service designed to analyze a company’s computer systems for vulnerabilities and offer mitigation solutions for most of the identified attack vectors.

Currently, our team consists of talented developers, very experienced technicians and specialized consultants who can analyze your current setup, make recommendations to improve security, and assist you in implementing a cost-effective solution for your company.
Our vision is to become one of the world leaders in testing and network security assessments offering our clients the most innovative and efficient solutions on the market.

We specialize in computer security so you don't have to. ™

The founders and core members of DDNET have over one decade experience in IT security and penetration testing:
  • enterprise server administration and server protection
  • web application testing
  • penetration testing
  • network security assessments
  • forensic analysis & data recovery
  • on a wide range of web applications and platforms for
  • data centers and hosting companies
  • internet service providers
  • call centers
IT security and penetration testing
Web development

Over the last decade, a major component to a businesses success has been represented by the Image that the company promotes. Good branding and clever marketing can turn an average solution into a real success.
Our team of professionals can give you precious advises on selecting, creating and marketing your brand image, together with a professional web design scheme, that will best fit your business style.