Keeping organizations running safely, while improving business and user productivity in today’s accelerating threat environment, continues to be a non-trivial task for IT leaders. At the current pace of cyber attacks, we understand all too well that the effects of recent events, such as the Equifax, WannaCry and NotPetya attacks, have demonstrated their capacity to change the global business environment from normal to total hysteria in the blink of an eye.

When news breaks on new data breaches, we see a surge in conversations with our SonicWall partner and customer communities about security and risk assessments. These engagements reinforce our development commitment to ensure every new product release delivers more tools and capabilities to protect their networks and data, and subsequently avoid the unnecessary breach.

Delivering on that commitment, I am thrilled to introduce SonicWall’s biggest firewall feature release in its history. SonicWall SonicOS 6.5 is packed with powerful security, networking and usability capabilities, and meets the security operation requirements of organizations of various sizes and use cases. SonicOS 6.5 focuses on empowering IT leaders and their security teams to:

  • Elevate their breach detection and prevention capacity
  • Manage and enforce security controls across the entire organization
  • Bring the latest in wireless speed, performance and security for cloud and mobile users
  • Scale firewall networking, connectivity and performance for uncompromised, uninterrupted network services

SonicOS 6.5 delivers the following customer-focused outcomes as part of SonicWall’s expanding Automated Real-Time Breach Detection and Prevention Platform.

1. Bolster breach prevention capabilities for wired, wireless and cloud-enabled network environments

  • SonicOS 6.5 includes 60-plus new features, nearly half of which focus on enabling the latest Wi-Fi standard, 802.11ac Wave 2, to deliver matching network security performance, connectivity and security between wired and wireless networks.
  • The combination of SonicWall firewalls and the new SonicWave 802.11ac Wave 2 series of wireless access points gives customers the assurance that their users have uninterrupted, secure and fast access to business services and resources over wired and wireless connections.
  • Built-in features, like Wireless Deployment Tools, greatly aid in planning and building a robust wireless infrastructure, while Band Steering, Airtime Fairness and others improve the overall wireless service quality and performance to give users a safe, productive wireless experience. This helps eliminate dropped connections and slowness anytime, anywhere and in any environment within the workplace. Moreover, Dynamic VLAN assignment segments wireless users based on their roles and group associations to prevent advanced threats from spreading.
  • SonicOS 6.5 expands the threat API capabilities to help customers establish a path toward security automation. Through greater firewall collaboration with third-party security ecosystem, the firewall can automatically pull external intelligence sources for threat detection and protection, and security policies enforcement. For example, our Dynamic Botnet List feature enables customers to program their firewalls to download private third-party lists that contain desired security information, such as malicious IP and URL addresses, that they want the firewall to block for additional threat coverage.
  • For distributed organizations that have offices operating on different network domains, the new multi-domain security management capability in SonicOS 6.5 helps them manage and enforce discrete security policies across those domains. Based on service levels, risk tolerance, compliance and/or legal requirements, administrators can apply identical security controls to all domains or specific policy to a single domain or group of domains. This flexibility helps reduce the attack surface, eliminate security gaps, isolate risks and prevent any lateral movement of backdoor, network-based attacks, such as WannCry and NotPetya.

2. Increase scalability and connectivity of the firewall system

  • Advances in Layer 2/3 network and connectivity help customers optimize system availability and performance, and scale the firewall to deliver uncompromised, uninterrupted threat protection for every connected network domain. Supported on all SonicWall next-generation firewall (NGFW) models, including the newest NSA 2650, SonicOS 6.5 also supports daisy-chaining and management of Dell X-Series switches, Virtual Wire Mode, Dynamic LAG using LACP and Equal Cost Multi-Path (ECMP).
  • Using multi-domain security management in conjunction with virtual wire mode gives customers the ability to micro-segment and manage their virtual networks. These also provide independent security management, policies, controls and scanning to each virtual network with its separate security zone.

3. Improve ease of use and firewall management

  • SonicOS 6.5 introduces a completely redesigned user interface (UI) for a fresh, productive user experience (UX). This new UI gives users an executive dashboard loaded with security, user and traffic information. It also offers an organized, familiar and easily-understood menu-driven security management console. The dashboard presents a consolidated view of the live firewall security environment. This view includes a threat index, security events and data, network performance and connectivity, and application and bandwidth usage. The intuitive UI lets users complete security tasks faster, and with greater ease, from a single-pane-of-glass.

For more detail information checkout these links on SonicOS 6.5, NSA 2650 and SonicWave 802.11ac Wave 2 wireless access point.

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Ken Dang
Product Marketing, Network Security | SonicWall
Ken Dang has well over 12 years of technology product management and product marketing experience creating and directing product development and launch strategies for new product introductions. He is specialized in the network and information security, data management, data protection, disaster recovery and storage industry. Ken is currently the Product Marketing Manager principally responsible for managing and driving the product marketing lifecycle for SonicWall’s enterprise firewall and policy and management product lines.

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5 comments

Big Iron

Great work. Keep it up SonicWALL!

Rocky Malave

Sadly, While I like this latest 05 6.5 having installed it on my TZ300 and associated SonicPoints 2(ACI’s) and 1 (ACE) Support is unable to resolve an issue where ACE will not provision and come online ( See Ticket 42593768) I had an ACE fail to power up and had a replacement sent by Sonicwall however the replacement fails to provision and become operational. Support has been unable to resolve since 11/10/17 and will not respond. Great OS but I guess not fully baked at the present moment . 🙁

    Joan Fronske

    Hi Rocky Malave, We are delighted you updated to the new OS 6.5. We have looked into the ticket referenced, and it was updated on 11/25. After the troubleshooting session we have found that it’s not an ACi or Ace issue, not a SonicWALL issue. All Sonic Points were powered via external POE adapter. We plugged to a factory default interface (X2) and the ACe came up fine. This looks like a config issue on the port-shield interface which is connected via a Dell switch. We need to add another Dell interface as Port-shielded to X3 then we can see all 3 SP can come up fine. The TZ300 actually can support only 8 SP. Please read the following KB article: https://www.sonicwall.com/en-us/support/knowledge-base/170505721693447 Thank you, Joan Fronske with SonicWall

      Rocky Malave

      Joan, Thank you for your reply a few facts need to be included in this
      1. There are only 3 Sonicpoints on this setup / x3 interface and overall setup.
      2. This X3 interface is connected to a DELL X1008P switch which is part of the supported hardware line that was or is still being marketed by Dell and Sonicwall.
      3. The Root Cause Analysis report is still not released by your Customer support Team as of today.
      We still need to find out from your team what is the config issue.
      We have expended quite a bit of time, and materials having to do this inclusive of having to purchase another TZ300 to simulate this on our own and we are still waiting for your Team to provide a final definitive meaningful answer.
      Additionally we have also discovered that there is a variation in GUI display using the same firmware on two of the same model Sonicwall TZ-300’s I would like to have your engineers review and explain why this is the case ?

      Joan Fronske

      Please work with Support as they are working to resolve this issue. Thanks.

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