As an IT leader, you understand how new disruptive technologies can improve your company’s competitive positioning and drive overall business value. Technology trends such as cloud, mobility, social and big data compel companies to move quickly to define and implement next-generation data center architectures and security defense strategies to take advantage of these new technologies. While these trends have proven to boost commerce and operational efficiencies for many businesses who are early adopters, they also introduce security loopholes that give cyber-criminals an easy path to inject malware into the network, evade detection, and steal data.
For example, when new software and network designs are implemented to enable BYOD initiatives, companies quickly find themselves at higher risk due to the increasing number of vulnerable web applications and unsafe systems and endpoint devices that are added to their network. They’re now forced to grapple with a significantly higher volume of connected devices accessing their networks which have the potential to slow performance as well as productivity. Not only can users consume an enormous amount of bandwidth with multiple connections per device and time-wasting, productivity-draining applications such as social media and video streaming, they also collectively create a much larger attack surface for cyber-criminals to exploit. To fully benefit from BYOD and other business enabling technologies, next-generation data centers must be agile, scalable, manageable, flexible, and most importantly, secure against the ever-changing global threat environment including network attacks that use encryption to bypass security controls. After all, a security system cannot stop what it cannot decipher.
To meet these challenges, the network security layer must be highly extensible to support the largest of data centers’ bandwidth consumption with absolutely near zero downtime. Such requirements have justified necessary networking security architectures that can be incrementally deployable and horizontally scalable. In other words, there might not be a single SonicWall Next-Generation Firewall (NGFW) with the scale to meet the performance requirements of some compute- and bandwidth-intensive networks such as large institutions, government agencies, and global enterprises. A more practical way to scale the performance beyond capabilities of a single SonicWall NGFW device is to combine multiple SonicWall NGFW devices into a network cluster for full redundancy, failover and failback to ensure there is no single point of failure in the design. In this infinite scale-out model, adding additional security compute resources should ideally be a matter of easily adding more firewalls to the system in a very cost-effective way.
If you are currently tasked with implementing big-bet initiatives to improve growth and competitiveness and feel that security is your biggest barrier for implementing these programs, SonicWall invites you to download this exclusive “A Massively Scalable Approach to Network Security” white paper to help you implement your future-proofed, network-based scale-out security layer architecture. This is a highly resilient design that offers transparent security services to augment existing security solutions, separate security functions and provide added capacity via N+1 redundancy to solve your most complex and demanding data center requirements. The solution provides the following benefits:
- Scalable performance to support 10, 40 and/or 100+ Gbps data centers
- Assured availability of internet services and connectivity without compromising security
- Deep security through SSL inspection and prevention of intrusions, malware, botnets, etc.
- Visualization of all applications, users, groups traversing the firewalls
- Cost savings up to 82%* lower than Cisco and 65% lower than Palo Alto Networks and 57% lower than Fortinet