Identifying Trends That Are Changing Network Security
Recently, many dramatic changes have taken place in the network security space because of technology. Companies face a growing challenge to secure their network as they add SaaS, new mobile operating systems, and the use of personal devices in the work environment. As companies add enhancements to their network infrastructure to give their employees access to the network they face new challenges in securing their networks. As companies make extensive upgrades to their mobile networks, acquire more remote users, and have faster network connections they are faced with security problems and how to provide protection.
8 Trends That Impact A Company’s Network Security And Their Security Strategy
1. The addition of mobile networks, roaming users and VPNs in the work environment
Today company’s battle with the traditional boundaries of network security as their employees require connection-from-anywhere. As employees access your network through iPads, PCs’, Android phones, and tablets requires your IT security department to find solutions for firewall security and also improve upon their PC solutions. Many organizations now concentrate on extending their services to small branch offices and home offices. As organizations expand their network perimeter their IT security department looks for new ways to secure network access across different platforms.
2. Identifying targeted attacks and APTs
The next generation of Internet crime waves focuses on APTs and targeted attacks to companies. Before, IT security measures included Web filtering or IPS to secure their networks and identify attacks. But, today's attackers grow bolder and use evasive techniques to breach network securities. Therefore, companies are forced to work with other security services to identify, detect, and stops attacks on their networks. Companies IT security departments need to evolve their security capabilities in order to respond and stop these threats in the coming years.
3. Consumerization and BYOD move into the corporate workplace and network
As consumerization and BOYD devices like iPads, Android phones, and iPhones move into the corporate networks your network security teams need to focus on network security for these devices. Therefore, if one of your employees connects to your network through a Mac that is running malicious code, your network security layer needs to detect, stop, and eliminate the threat to your network. Otherwise, your network’s infected and your security team has to remedy the problem.
4. Protecting your companies Web applications and Web servers
Today hackers persist to attack Web applications to distribute their malicious code and extract data. Hackers compromise Web servers and distribute their malicious codes for data-stealing attacks. Before, organizations concentrated their security investments on PCs on their network to prevent conventional malware from spreading onto their networks. Now, organizations need to put greater emphasis on their Web Servers and Web applications protecting them from cyber attacks.
5. Protecting your organization’s Internet protocol and IPv6
The IPv6 Internet protocol has replaced the IPv4 protocol for the Internet and all networks in general. The new IPv6 protocol brings new fundamental changes which your organization needs to consider in your network security policies. Whether you adopt the new changes now or later your organization must add the new IPv6 to your security agenda.
6. Protecting your organization data when using cloud services
As organizations adopt cloud services, your network security department faces new challenges in network security. Additionally, as your organization’s cloud service grows your security policy controls for Web applications need to evolve. Controlling which users in your organization can interface and access which services. Also, you need to address issues of who has read-only access and who can post data to your Web applications. Your organizations need to develop your own strategies to avoid security infrastructure concerns, Web application permissions, and avoid multiplication of passwords.
7. Adding more encryptions securities at all levels inside your network
Your organization needs to protect every layer of your network with encryption securities. Your organization faces new challenges as you use more encryption for your network security device. Therefore, consider how your network DLP will inspect encrypted traffic when it accesses certain cloud services. Your network security teams need to address your network and the endpoint to incorporate other layers of security such as the endpoint.
8. Take into consideration the expanding growth of your network
Today, organizations are expanding to include wireless access points, home offices, 4G and LTE networks, roaming users, branch offices, cloud services and third parties access to their network data. With the growth in corporate networks comes the challenge of protecting their network from misconfigurations and change control errors. Your IT department needs security solutions that they can deploy at each point of the infrastructure. Your corporation needs one central management to control, manage, and evoke various network security policies for the various layers and endpoints inside your network.