Brighttalks information security community manager breaks down the 5 webinars to attend see attachments at januarys the next generation of information security summit. While still observing the basics such as network segmentation, next generation cyber security has to take cognisance of and adapt to cloud computing services, devices making up the internet of things iot, the use of artificial intelligence ai in security, and the advent of softwaredefined networking, passive optical lan pol, network. Cisco nextgeneration network security technologies give you all the visibility and control you need to anticipate and meet tomorrows threats, wherever they appear. A nextgeneration network ngn is the term given to describe a telecommunications packetbased network that handles multiple types of traffic such as voice, data, and multimedia. Sometimes a ngn is referred to as an allip network. The ngcn is about the new switching, gateways and transmission equipments in the core network, enabling several access networks to use the same core network. It is the convergence of service provider networks that includes the public switched telephone network, the data network the internet, and, in some instances, the. Nextgeneration firewall overview palo alto networks. In this paper, a reliable next generation cyber security architecture ncsa is presented for industrial iot iiot environment that detects and. Learn how cisco security is helping these companies better protect their customers, employees, and brands. Our consultants then apply their experience along with industry and vendor best practices to ensure a highly adaptable, secure, and manageable network design.
An integrated security architecture for next generation networks. Nextgeneration firewall feature overview page 3 integrating users and devices, not just ip addresses into policies. Nextgeneration firewall for the enterprise overview. Including main focus of standards bodies on future needs such as. An origin of next generation network architecture arxiv. Next generation networks are used to transmit all kinds of services and information including voice datacalls, audio datacalls and multimedia information such as videos. Allinone cisco asa firepower services, ngips, and amp, a team of cisco network security experts introduce these technologies and offer detailed guidance for designing, configuring, managing, and troubleshooting them. Nextgeneration tools for nextgeneration network security. Cisco next generation firewall ngfw explore the three key ingredients in the cisco ngfw and earn how to prevent breaches, get deep visibility to detect and stop threats fast, and automate your network and security operations to save time and work smarter. Improving network security next generation firewalls and advanced packet inspection devices. Pdf physical layer security for next generation wireless. Led by fortinet, a second generation of network security, next generation firewalls and utms, expanded inspection to the application and content. Network management security generalized mobility network control architecture and protocols service capabilities and service architecture interoperability of services and network in ngn. Fortinet nextgeneration security for enterprise networks page 2 summary since the concept of a nextgeneration firewall was introduced several years ago by gartner, many network security vendors have introduced their own nextgeneration firewalls to address this product category but with varying results.
Next generation security is really making a boom right now around application, data, and cloud. Highperformance security inspection that blocks attacks and unwanted tra. Question 1912, study period 20062010 strategy for migration from existing networks to nextgeneration ngn for developing countries. Next generation network security for data center protections. This book will cover network management security issues and currently available security mechanisms by discussing how network architectures have evolved into the contemporary ngns which support converged services voice, video, tv, interactive information exchange, and classic data communications.
Draft of new usgv6 specifications available for public comment. Extensys employs highly qualified, industryexperienced, and certified network and security solutions consultants that work with your team to analyze your network and security requirements. Security tools had to work together to identify, inspect, and secure layer7 traffic. This audiovisual planners guide will take you through the steps in the next gen services network evolution that will eliminate any remaining silos. The ngn will be the foundation for the creation of a new range of multimedia applications that take full advantage of the characteristics of the broadband network and the always on. These networks are likely to be composed of hundreds, and potentially thousands of tiny sensor nodes. Pdf security and qos analysis for next generation networks. The general idea behind ngn is that one network transports all information and services voice, data, and all sorts of media such as video by. Advanced endpoint protection takes a more comprehensive approach than traditional solutions to fully integrate other security solutions, such as next generation firewalls and realtime threat intelligence. Led by fortinet, a second generation of network security, nextgeneration firewalls and utms, expanded inspection to the application and content. As such, it is written primarily for technical readers who are evaluating potential new solutions to address their organizations security challenges. Key features of next generation networks techrepublic.
The internet protocol is the most significant integration factor because it is available globally and, at least in principle, it can use almost all the services and applications in all the networks. Security architectures for next generation networks amir ahmed omer yousif prof. First, learn how to deploy network security devices and how to avoid deployment failures. Next generation networks ngn next generation network ngn is a broad term for an integrated network that will offer voice, data, video services over both wireline and wireless infrastructure. Nextgeneration networks converge on a new services architecture as well as on ip transport. Next generation of corporate network security today, malicious code spreads via websites, social networks, email as well as vulnerabilities in applications, and cybercriminals target companies of all sizes in order to steal money and confidential information in 2012 the total number of recorded web attacks exceeded 1. The most important thing to ensure next generation network security is to know whats taking place on an enterprise network, and only by using the proper tools in the correct manner will security.
Advanced endpoint protection takes a more comprehensive approach than traditional solutions to fully integrate other security solutions, such as. Optical fiber technology next generation access networks. Initially, the term next generation network was used to refer to the transformation of the core network to ip. Security guidelines for next generation networks office of the communications authority. But mobile devices need a security solution that works in real time, meaning its alwayson protection and provides comprehensive coverage. Pdf a reliable next generation cyber security architecture for. It enables unfettered access for users to networks. Securing your enterprise starts with your firewall. Clearly mobile devices are becoming ubiquitous, and there are security solutions available, such as vpn support, data wipe after loss, cloudbased security services, etc. Pdf ngn based on ims ip multimedia subsystem will bring many benefits to network operators. In this paper we propose an overview of the next generation network. Fortinets consolidated approach to network security provided the district with the security, flexibility, scalability and manage. Next, get tips for evaluating network security virtualization. Deep packet inspection dpi, inline ips, ssl inspection, web filtering, qos, virus scanning, spam filtering and external authentication to avoid illegal invaders stealing network.
Sharetech next gen utm carries advanced protection across your network security deployments. Next generation networks from pcm and cisco cisco catalyst 9000 and dna center catalyst 9300 device description key differentiators catalyst 9400 catalyst 9500 fixed, stackable, switching. Feb 05, 20 next generation networks are not just a pstn replacement but at a minimum they must provide the equivalent voice quality and reliability of todays pstn. The most important thing to ensure nextgeneration network security is to know whats taking place on an enterprise network, and only by using the proper tools in the correct manner will security. Standards institute 3gpp 3rd generation partnership project havar bathaee, ngn, next generation network concepts, university of tehran 9. The new enterprise it landscape of cloud services, mobility and byod, social media usage and big data analytics creates very different types of network. Nextgeneration firewalls for dummies palo alto networks. Evaluating network security virtualization products softwaredefined networking. The expanding use of cloud, internet, and devices is increasing vulnerability to malicious activity. Wireless sensor networks will be widely deployed in the near future. Integrated ethernet switching into next gen security appliances.
Network management for nextgeneration wireless security. The general idea behind the ngn is that one network transports all information and services voice, data, and all sorts of media such as video by encapsulating these into ip packets, similar to those used on the internet. In the cisco ip nextgeneration network ngn architecture, security features can be integrated and activated in the network fabric at all levels. Deploying a converged infrastructure in the cloud era is much different from the traditional way of network architecture. The new enterprise it landscape of cloud services, mobility and byod, social media usage and big data analytics creates very different types of. Next generation network security equinox international.
Next generation refers to the new technologies and services that telecommunications operators will have at their disposal as they create new 3g networks where voice and data converge and which are based on packet switched rather than circuit switched telephony. Fortinet pioneered this second generation of network security by integrating security tools into the first utm and ngfw security devices and developing dedicated security processors. In this eguide, we explore how network security, while remaining relevant, needs to change in its approach to meet the needs of. Staff in the same organisation but not involving in the network. Ngn is an ip based heterogeneous network environment, converges wired and wireless network technologies, offer a wide range of services to the customers with. The next generation network ngn is a body of key architectural changes in telecommunication core and access networks. Ngn network is the network of new generation, whose philosophical basis consists of unification of data, telephone and mobile networks including their services into one network concept the concept.
Traditional approaches have multitier design stacking various services such as servers, operating systems, network connectivity, and. The ngcn is about the new switching, gateways and transmission equipments in the core network, enabling several access networks to. Physical layer security for next generation wireless networks. Sep 27, 2017 simply put, the impact of network security failures would now be felt in ways previously unimagined.
Next generation network ngn is a broad term used to describe architectural evolution and innovation in telecommunication and access networking. It provides a comprehensive focus on the topics and how cdw and its partners can help provide guidance to any security threats your organization faces. First generation network security, known as stateful firewalls, focused on securing the connection. Smart network and security operations centre introduction the singapore armed forces saf operations of today are becoming more complex due to increasing networkcentric operations, operationsotherthan war and cyber threats. Here we distinguish between the next generation core network ngcn and next generation access network ngan. Our industryleading next generation family of firewalls have been redefining network security for 15 years, and counting.
A nextgeneration network ngn is a packetbased network which can provide services including telecommunication services and able to make use of multiple broadband, quality of serviceenabled transport technologies and in which servicerelated functions are independent from underlying transportrelated. Now, three cisco network security experts introduce these products and solutions, and offer expert guidance for. In the past, governments thought about national security as being about protecting the state and its interests. In todays modern it world, applications are being extended over multiple networks, e.
Next generation network security for data center protections 2 and therein lays the rub. Next generation networks ngnfuture of telecommunication. Update 2009 security for the next generation security threats in cyber space also threaten the interests of businesses and individuals. The national security strategy of the united kingdom. Ip nextgeneration network security for service providers cisco. Ngn standardization key players continued havar bathaee, ngn, next generation network concepts, university of tehran 10.
Its time to move from legacy security to preventionbased architectures that evolve with your business. Now, three cisco network security experts introduce these products and solutions, and offer expert guidance for planning, deploying, and operating them. Security management of next generation telecommunications. The endusers machine is the most common target for advanced malware and is a critical point for policy enforcement. As a gateway from europe to asia, iga is one of the busiest airports in the world. While much research has focused on making these networks feasible and useful, security has received little attention. Question 1912, study period 20062010 strategy for migration from existing networks to next generation ngn for developing countries. The authors provide everything network professionals need to succeed with these. A next generation network ngn is the term given to describe a telecommunications packetbased network that handles multiple types of traffic such as voice, data, and multimedia. Main report and annexes question 262, study period 20102014 migration from existing networks to nextgeneration networks for developing countries. In this article, we identified risks, requirements, and design principles that are kickstarting research on security for the next generation wireless network.
The nextgeneration network ngn is a body of key architectural changes in telecommunication core and access networks. Wireless sensor networks wsn are a most challenging and. This new network is called the next generation network. Creating and managing security policies based on the application and the identity of the user, regardless of device or location, is a more effective means of protecting your network than relying solely on.
A detailed pdf that examines nextgeneration security and intrusion prevention systems. Conceptual model for security in next generation network. Key features of next generation networks by scott reeves in data center, in data centers on june 9, 20, 10. The number of devices connected to the internet is exploding.
Firstgeneration network security, known as stateful firewalls, focused on securing the connection. Nextgeneration security is really making a boom right now around application, data, and cloud. The emergence of sensor networks as one of the dominant technology trends in the coming decades has posed numerous unique challenges to researchers. Next generation networks ngn future of telecommunication satya n. Security architectures for next generation networks grin. To meet these needs, the district implemented fortinets nextgeneration firewall solution fortigate.