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$50 USD / hour
Flag of INDIA
nashik, india
$50 USD / hour
It's currently 8:14 AM here
Joined December 27, 2006
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kadamashokna

@kadamashokna

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$50 USD / hour
Flag of INDIA
nashik, india
$50 USD / hour
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Network Security Consulting Infiltration Proof Network Security. The increasing use of the Internet to transact has resulted in almost every business having a global potential. Anywhere connectivity and highly complex networks are the norm. While this facilitates business and trade, it brings new risks that can at one stroke create huge setbacks for the business. A concerted attack on the IT structure can be a debilitating nightmare. Longhorn offers comprehensive solutions that can eliminate unauthorized access of your organization's network including: Firewall Intrusion Detection Systems Content Security Virus Protection & Secure VPN. Longhorn solutions and implementation identifies and corrects deviations and maintain a high level of security. The Implementation methodology includes: ANALYSIS & DESIGN: Longhorn experts study the existing network and redesign the architecture to implement a flexible, scalable & transparent solution that ensures maximum user management with minimal administration. Plan & Implement We identify the best in class security software products on your behalf or implement products you have selected. Test & Train We test the system against any hidden vulnerabilities and then implement and transfer skill sets for the ongoing administration & management. Handover & Support Once we have completed the training, we handover the administration of the system and remain on hand for support. We also provide escalation methods Network Security Architecture Design Impenetrable Network Security Architecture A hostile attack on your network has the ability to completely immobilize your e -business. In an increasingly vulnerable and hostile network environment, Longhorn Network consulting services offer businesses well-planned and meticulously implemented network security solutions. By making your network impermeable, it facilitates e business transactions and boosts efficiency. Longhorn Network security Architecture includes elements of: Firewalls Identity Solutions Intrusion Detection Systems Penetration and Ethical Hacking Measures for Content Security Anti Virus implementation Secure VPN. The implementation methodology involves: Analysis of existing network and Redesigning it into a flexible, scalable, transparent solution ensuring maximum user management with minimal administration Testing and Training of the system and providing transfer of skills to the administration and management. Handover/Support along with support systems and escalation methods. Benefits Superior & sturdy security architecture that eliminates windows of opportunities. Sustained uptime of your network and hence enhanced profitability Advanced intrusion detection and protection of business sensitive data Network Security Audit Keeping Up the Vigilance - Network Security Audit. Assessment, audits and constant tweaking part of the necessary processes for maintaining a secure network. You cannot put down your guard, and you need audits to ensure that. Longhorn reviews deliver measurable benefits. We review your network requirements; address the issues you have, so as to improve the security, functionality and running costs to your organization. The audit catalogues the network devices that include the physical LAN/WAN connectivity. It also reviews how revision levels are managed The audit compares preparedness with the requirements. The audit covers applications supported by the network and their bandwidth requirements. It takes a long term view of future anticipated requirements to understand the scope of coverage Benefits of the Longhorn Network Security Audit · The audit is tailored to your business · Establishment of an information bank against which future requirements can be measured · Identification of any traffic bottlenecks and their affects on performance · Tracking Actual bandwidth usage and the capacity of the network to cope with its expected workload · Identification of areas of risk with respect to single points of failure · Identification of existing scalability limitations · Identifying support issues with respect to configuration management, maintenance and ease of housekeeping Recommendations for improvements and the associated cost savings Perimeter Security 1.Firewall Solutions Firewalls that stonewall intruders! Longhorn interprets your needs and designs firewalls as per your specific requirements. Our comprehensive solutions are ideal for companies who want to integrate both their network infrastructure as well as the security infrastructure. Our Firewall solutions work as per your company's security policy and provides: · Application level and packet filtering firewalls& · Intelligent authentication for various protocols Our rollout of the firewall solutions include stages of: · Study and analysis of requirements · Presentation of a security plan · Implementation on the basis of client acceptance of the plan · Testing · Handover of the finalized Firewall policy and Operating procedures Features of the Longhorn Firewall Solution: · User Authentication · Static NAT & Dynamic NAT · SYNflood Protection · Remote Access Authentication · Spoof Detection · Application Layer Security · Dynamic Routing · DMZ & VPN · Quality of Service (QoS) · Attack Prevention · Logging/Monitoring · High Availability (Active-Active / Active-Passive) · Branch-to-Branch connectivity 2.Proactive Intrusion Prevention & Detection Systems Longhorn's sophisticated intrusion protection system enables both preventive and pro-active actions so as to effectively secure your IT infrastructure. The intrusion protection system forms a vital part of your Network security plan and complements the firewall systems in place. They are capable of protecting your devices against increasingly hostile threats. Longhorn Designs, implements, tests and manage Intrusion Detection Systems based on the best in class solutions available. Longhorn Ids provides required security to protect against popular attack patterns without overwhelming the CIO with a mountain of detail. Key factors that we account for during the analysis include: · Internet entry/access points · Extranet entry points · Remote access · Intranet separation · Criticality of the host Benefits of Longhorn's Intrusion Detection Systems · Capability to detect and prevent the latest types of attacks · Ability to prevent, detect and alert about attacks in real time · Provision for an audit trail that can be used in court if required · Scalability to enable quick response to attempted security breaches VPN Security Creating VPN's on Public Network infrastructure Longhorn uses several technologies are used to create Virtual Private networks on the internet. These include: · Internet Protocol Security · Secure Socket layers & · Multi protocol label switching We deploy standards based encryption and authentication techniques that secure access to the corporate data over the internet. With networks expanding at stunning speeds connecting partners, branches, remote employees etc, every network access point must be protected. A single unguarded network entry is akin to leaving the back door of the bank lockers open! What is essential is a strong perimeter defense that guards the frontiers of e commerce. Longhorn scalable family o products offer a cost effective solution for networks of all sizes with a clearly defined upgrade path. Security policies can be administered and applied uniformly across small/remote offices and central sites, with single-point definition and enforcement of firewall, VPN, and traffic management functions. Longhorn's platforms for VPN’s are flexible to withstand new attacks while being robust enough to satisfy the needs of availability, throughput, burst and connection demands of even the largest enterprises, e commerce sites and service providers. Longhorn's VPN solutions are used to support a variety of different connections that include: Client to Branch A VPN can connect mobile users using dial-up Internet connections: Broadband connection, Wireless dial-up, GPRS connection. Branch-To-Branch connectivity Branch to Branch can connect using Broadband connection. This type of VPN links two LANs together via the Internet to secure data traffic between two locations. Benefits Longhorn reduces your wan cost using Branch-to-Branch connectivity on Broadband. Anti Virus and Content Security Inoculating Networks, Preventing Viral Attacks With more and more communications & transactions shifting to the web, securing your IT infrastructure from malicious attacks becomes a matter of paramount importance. Longhorn provides highly effective, comprehensive and multilayered protection against viruses, spam, unwanted email and web content for the Internet gateway, servers and desktops. Longhorn’s bundled Anti Virus and Content Security solutions protects your network against email-borne viruses and blended threats like Blaster and MyDoom. It allows administrators to manage employee Internet usage and block unwanted email content such as spam. Longhorn Solution includes Mail Security for SMTP and Web Security for HTTP & FTP. It provides scalable content scanning with minimal network latency. Features · Anti-spam · Anti-virus · Anti-hacker · Anti-phishing · Protocol-based content filtering · Policy enforcement · S/MIME Encryption and secure message delivery · SMTP Anti-Relay · Scalable enterprise architecture · Supports High-Availability deployments Benefits · Protects internal email servers · Mitigate the risks of legal liability · Improve employee productivity · Reduce the risk of security breaches · Enforce email use policies · Protection from Instant Messaging · Protection from Peer-to-Peer file sharing

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