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Cyberoam CR35iNG
Future-ready Security for SOHO/ROBO networks

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Cyberoam CR35iNG

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Cyberoam NG series of Unified Threat Management appliances are the Next-Generation network security appliances that include UTM security features and performance required for future networks. The NG series for SOHO offer “the fastest UTMs made for SMBs” to small offices. The best-in-class hardware along with software to match, enables the NG series to offer unmatched throughput speeds, compared to any other UTM appliance in this market segment. This assures support for future IT trends in organizations like high-speed Internet and rising number of devices in organizations – offering future-ready security for small office networks.

With Cyberoam NG series, businesses get assured Security, Connectivity and Productivity. The Layer 8 Technology treats User-Identity as the 8th Layer or the HUMAN layer in the protocol stack. It attaches User-Identity to security, which adds speed to an organization’s security by offering instant visibility into the source of attacks by username rather than only IP address. Cyberoam’s Extensible Security Architecture (ESA) supports feature enhancements that can be developed rapidly and deployed with minimum efforts, offering future-ready security to organizations.

Cyberoam's Layer 8 technology

Cyberoam UTM features assure Security, Connectivity, Productivity


Network Security

  • Firewall
  • Intrusion Prevention System
  • Wireless Security

Content Security

  • Anti-Virus/Anti-Spyware
  • Anti-Spam (Inbound/Outbound)
  • HTTPS/SSL Content Security

Administrative Security

  • Next-Gen UI
  • iView- Logging & Reporting


Business Continuity

  • Multiple Link Management

Network Availability

  • VPN
  • 3G/4G/WiMAx Connectivity

Future-ready Connectivity

  • “IPv6 Ready” Gold Logo


Employee Productivity

  • Content Filtering
  • Instant Messaging Archiving & Controls

IT Resource Optimization

  • Bandwidth Management
  • Traffic Discovery
  • Application Visibility & Control

Administrator Productivity

  • Next-Gen UI

Hardware UTM Appliances for Small & Branch Offices:

Cyberoam UTM appliances deliver unified security over a single console, enabling small offices to shift from plain firewalls to comprehensive UTM protection with cost-effective, yet powerful security against malware, spam, Trojans, DoS, DDoS, phishing, pharming and intrusions. At the same time, large organizations can implement uniform security and gain high visibility into remote and branch offices with centralized management and Layer 8 Identity-based security. These offices also gain secure remote access, redundant WAN connectivity and availability, data leakage protection and advanced networking features.

Product Features
Stateful Inspection Firewall
Intrusion Prevention System
Anti-Virus & Anti-Spyware
Outbound Spam Protection
Web Filtering
Bandwidth Management
Application Visibility & Control
Web Application Firewall
3G / 4G / WiMAx Connectivity
IM Archiving & Controls
Multiple Link Management
On-Appliance Reporting
IPv6 Ready
Wi-Fi Appliances

Product Features

  CR15wiNG CR25wiNG CR35wiNG CR15iNG CR25iNG CR35iNG
Hardware Specifications
Copper GbE Ports 3 4 6 3 4 6
Console Ports (RJ45) 1 1 1 1 1 1
USB Ports 2 2 2 2 2 2
Hardware Bypass Segments# - - - - - -
Configurable Internal/DMZ/WAN Ports Yes Yes Yes Yes Yes Yes
System Performance*
Firewall Throughput (UDP) (Mbps) 1,000 1,500 2.300 1,000 1,500 2,300
Firewall Throughput (TCP) (Mbps) 750 1,000 2,000 750 1,000 2,000
New sessions/second 3,500 5,000 12,000 3,500 5,000 12,000
Concurrent sessions 60,000 150,000 350,000 60,000 150,000 350,000
IPSec VPN Throughput (Mbps) 110 210 250 110 210 250
No. of IPSec Tunnels 50 100 150 50 100 150
SSL VPN Throughput (Mbps) 50 75 100 50 75 100
WAF Protected Throughput (Mbps) -NA- 45 65 -NA- 45 65
Anti-Virus Throughput (Mbps) 180 300 525 180 300 525
IPS Throughput (Mbps) 140 200 350 140 200 350
UTM Throughput (Mbps) 80 110 210 80 110 210
Authenticated Users/Nodes Unlimited Unlimited Unlimited Unlimited Unlimited Unlimited
# If Enabled, will bypass traffic only in case of Power failure.
* Antivirus, IPS and UTM performance is measured based on HTTP traffic as per RFC 3511 guidelines. Actual performance may vary depending on the real network traffic environments.
Key Features
Layer 8 Identity-based policies   Role-based access at remote locations
Visibility into who is doing what
Comprehensive UTM Security Stateful Inspection Firewall
Intrusion Prevention System
Anti-Virus & Anti-Spyware
Web Filtering
Application Visibility & Control
On-appliance Reporting
Web Application Firewall
Outbound Spam Protection
Secure Remote Access    IPSec VPN
WAN Connectivity & Availability   Bandwidth Management
Multiple Link Management
3G / WiMAx Support
Advanced Networking    Multi-core Processing
Extensible Security Architecture
Active-Active High Availability
IPv6 Ready Gold Certified
Wi-Fi Security  Wireless Standards IEEE 802.11 n/b/g (WEP, WPA, WPA2, 802.11i, TKIP, AES, PSK, 802.1x EAP)
Up to 8 bssid Access Points
Centralized Security Management   CCC Appliances
Cyberoam iView Open Source Solution – Logging & Reporting
Cyberoam iView Appliances – Logging & Reporting



Copper GbEPorts 6
Configurable Internal/DMZ/WANPorts Yes
Console Ports (RJ45) 1
USB Ports 2

System Performance*

Firewall Throughput (UDP) 2,300
Firewall Throughput (TCP) 2,000
New sessions/second 12,000
Concurrent sessions 350,000
IPSec VPN Throughput 250
No. of IPSec Tunnels 150
SSL VPN Throughput 100
WAF Protected Throughput (Mbps) 65
Anti-Virus Throughput 525
IPS Throughput 350
UTM Throughput 210

Stateful Inspection Firewall

- Layer 8 (User - Identity) Firewall
- Multiple Security Zones
- Access Control Criteria (ACC) - User - Identity, Source &
Destination Zone,MACand IP address, Service
- UTM policies - IPS, Web Filtering, Application Filtering,
Anti-Virus, Anti-Spam and Bandwidth Management
- Layer 7 (Application) Control &Visibility
-Access Scheduling
- Policy based Source &DestinationNAT
- H.323, SIPNATTraversal
- 802.1q VLAN Support
- DoS &DDoSAttack prevention
-MAC&IP-MAC filtering and Spoof prevention

GatewayAnti-Virus & Anti-Spyware

-Virus,Worm,Trojan: Detection &Removal
- Spyware, Malware, Phishing protection
-Automatic virus signature database update
VPN Tunnels
- Customize individual user scanning
- Self Service Quarantine area
- Scan and deliver by file size
- Block by file types
-Add disclaimer/signature

Gateway Anti-Spam

- Inbound/Outbound Scanning
- Real-time Blacklist (RBL), MIME header check
- Filter based on message header, size, sender, recipient
- Subject line tagging
- IP address Black list/White list
- Redirect Spam mails to dedicated email address
- Image-based Spam filtering usingRPDTechnology
- Zero hour Virus Outbreak Protection
- Self Service Quarantine area
- Spam Notification through Digest
- IP Reputation-based Spam filtering

Intrusion Prevention System

- Signatures: Default (4500+), Custom
- IPS Policies: Multiple, Custom
- User-based policy creation
-Automatic real-time updates from CRProtect networks
- ProtocolAnomaly Detection -DDoS attack prevention

Web Filtering

- InbuiltWeb Category Database
- URL, keyword, File type block
- Categories: Default(82+), Custom
- Protocols supported: HTTP, HTTPS
- Block Malware, Phishing, Pharming URLs
- Schedule-based access control
- Custom block messages per category
- Block JavaApplets, Cookies,Active x
- CIPA Compliant
- Data leakage control via HTTP, HTTPS upload

Application Filtering

- Inbuilt Application Category Database
- 11+ Application Categories: e.g. Gaming, IM, P2P,Proxy
- Schedule-based access control
- Block

- P2Papplications e.g. Skype
- Anonymous proxies e.g. UItra surf
- “Phone home” activities
- Keylogger
- Layer 7 (Applications) & Layer 8 (User - Identity) Visibility

Web Application Firewall

- Positive Protection model
- Unique "Intuitive Website Flow Detector" technology
- Protection against SQL Injections, Cross-site Scripting
(xSS), Session Hijacking, URL Tampering, Cookie
- Support for HTTP 0.9/1.0/1.1
- Extensive Logging & Reporting

Virtual Private Network

- Encryption - 3DES, DES, AES, Twofish, Blowfish,
- HashAlgorithms - MD5, SHA-1
-Authentication - Preshared key, Digital certificates
- IPSecNATTraversal
- Dead peer detection and PFS support
- Diffie Hellman Groups - 1,2,5,14,15,16
- External Certificate Authority support
- Export RoadWarrior connection configuration
- Domain name support for tunnel end points
-VPNconnection redundancy
- Overlapping Network support
- Hub &SpokeVPNsupport


- Authentication - Active Directory, LDAP, RADIUS,
- Multi-layered Client Authentication - Certificate,
- User &Group policy enforcement
- Network access - Split and Full tunneling
- Browser-based (Portal)Access - Clientless access
- Lightweight SSLVPNTunneling Client
- Granular access control to all the Enterprise Network
- Administrative controls - Session timeout, Dead Peer
Detection, Portal customization
- TCP- based Application Access - HTTP, HTTPS, RDP,

Instant Messaging (IM) Management

-Yahoo and Windows Live Messenger
-Virus Scanning for IM traffic
-Allow/Block Login
-Allow/Block FileTransfer
-Allow/Block one-to-one/group chat
- Content-based blocking
- IM activities Log
-Archive files transferre
d - CustomAlerts


-USBport 3G/4G and Wimax Support
- PrimaryWANlink
-WANBackup link

Bandwidth Management

- Application and User Identity based Bandwidth
- Guaranteed &Burstable bandwidth policy
- Application &User Identity basedTraffic Discovery
- MultiWANbandwidth reporting
- Category-based bandwidth restriction

User Identity and Group Based Controls

-Access time restriction
-Time and Data Quota restriction
- Schedule based Committed and Burstable Bandwidth
- Schedule based P2Pand IM Controls


- Failover - Automated Failover/Failback, Multi-WAN
failover, 3GModem failover
-WRRbased load balancing
- Policy routing based onApplication and User
- IP Address Assignment - Static, PPPoE, L2TP, PPTP &
DDNSClient, ProxyARP,DHCPserver,DHCPrelay
- Support for HTTPProxy
- Dynamic Routing: RIP v1& v2, OSPF, BGP, Multicast
- Parent Proxy support withFQDN
- “IPv6 Ready” Gold Logo

High Availability

- Active-Active
-Active-Passive with State Synchronization
- Stateful failover
- Alerts on appliance status change

Administration & System Management

-Web-based configuration wizard
- Role-based access control
- Firmware Upgrades viaWeb UI
-Web 2.0 compliant UI (HTTPS)
- UI Color Styler
- Command Line Interface (Serial, SSH,Telnet)
-SNMP(v1, v2c, v3)
- Multi-lingual support: Chinese, Hindi, French, Korean
- Cyberoam Central Console (Optional)
- NetworkTime Protocol Support

User Authentication

- Internal database
-Active Directory Integration
-Automatic Windows Single Sign On
- External LDAP/RADIUS database integration
- Thin Client support - Microsoft Windows Server 2003
Terminal Services and Citrix xenApp - Novell eDirectory
-RSASecurID support
- ExternalAuthentication - Users andAdministrators
- User/MAC Binding
- MultipleAuthentication servers


- Graphical real-time and historical monitoring
- Email notification of reports, gateway status, viruses and
- Syslog support
- Log Viewer - Firewall, IPS,Web filter, Anti Virus, Anti Spam,
Authentication, System andAdmin Events

On-Appliance Cyberoam-iView Reporting

- IntegratedWeb-based Reporting tool -
- 1000+ drilldown reports
- 45+ Compliance Reports
- Historical and Real-time reports
- Multiple Dashboards
- Username, Host, Email ID specific Monitoring Dashboard
- Reports - Security, Virus, Spam, Traffic, Policy violations,
VPN, Search Engine keywords
- Multi-format reports - tabular, graphical
- Exportable formats - PDF, Excel
-Automated Report Scheduling


- Inter-operability with major IPSecVPNGateways
- Supported platforms: Windows 2000, WinxP 32/64-bit,
Windows 2003 32-bit, Windows 2008 32/64-bit, Windows
Vista 32/64-bit, Windows 7 RC1 32/64-bit
- Import Connection configuration


- ICSAFirewall - Corporate
- CheckmarkUTMLevel 5 Certification
-VPNC- Basic andAESinteroperability
- “IPv6 Ready”Gold Logo

Hardware Specifications

Memory 1GB
Compact Flash 4GB
HDD 250GB or higher




HxWxD(inches) 1.7 x 6 x 9.1
HxWxD(cms) 4.4 x 15.3 x 23.2
Weight 2.3 kg, 5.07 lbs


Input Voltage 100-240 VAC
Consumption 47.8W
Total Heat Dissipation (BTU) 163


OperatingTemperature 0 to 40 °C
Storage Temperature -25 to 75 °C
Relative Humidity (Non condensing) 10 to 90%

Concurrent VPN Sessions for Cyberoam UTM Appliances
Cyberoam Model IPSec VPN Tunnels IPSec Remote Access Users SSL VPN Tunnels
Cyberoam NG Series of Appliances
CR15iNG/CR15wiNG 50 15 30
CR25iNG/CR25wiNG 100 25 50
CR35iNG/CR35wiNG 150 35 75
CR50iNG 200 50 100
CR100iNG 250 100 200
CR200iNG 300 200 300
CR300iNG 400 300 400
CR2500iNG 3,000 2,500 3,000
Cyberoam i, ia, wi Series of Appliances
CR15i/CR15wi 22 15 Not Applicable
CR25ia/CR25wi 37 25 25
CR35ia/CR35wi 52 35 35
CR50ia 75 50 50
CR100ia 150 100 100
CR200i 300 200 200
CR300i 450 300 300
CR500ia 800 500 550
CR750ia 900 750 750
CR1000ia 1,500 1,000 1,000
CR1500ia 2,250 1,500 1,500
*Antivirus, IPS and UTM performance is measured based on HTTP traffic as per RFC 3511 guidelines. Actual performance may vary depending on the real network traffic environments.
**Additional Purchase Required. Inbound and Outbound Spam filtering cannot be used simultaneously.

Supports and Subscriptions:


  • Antivirus and Anti Spam Subscription: Protection against Internet and mail based malware
  • Comprehensive Value Subscription: Comprehensive Value Subscription includes Anti Malware, Anti Spam, Web and Application Filter, WAF, Intrusion Prevention System , 24x7 Support, hardware warranty and RMA fulfillment
  • Gateway Anti Spam: Zero-hour protection with industry’s highest spam detection capabilities
  • Gateway Anti Virus: Gateway level protection from viruses, worms and malicious code
  • Intrusion Prevention System: Protects from intrusion attempts, DoS attacks, malicious code transmission, backdoor activity and blended threats
  • Outbound Anti Spam: Protects service providers from recurring incidents of outbound spam in the network.
  • Security Value Subscription Plus: Cyberoam Security Value Subscription Plus includes Anti Malware, Web and Application Filter, Intrusion Prevention System , 24x7 Support, hardware warranty and RMA fulfillment
  • Security Value Subscription: Cyberoam Security Value Subscription includes Anti Malware, Web and Application Filter and Intrusion Prevention System, 8x5 Support, hardware warranty and RMA fulfillment
  • Total Value Subscription Plus: Cyberoam Total Value Subscription Plus includes Anti Malware, Anti Spam, Web and Application Filter, Intrusion Prevention System, 24x7 Support, hardware warranty and RMA fulfillment
  • Total Value Subscription: Cyberoam Total Value Subscription includes Anti Malware, Anti Spam, Web and Application Filter and Intrusion Prevention System, 8x5 Support, hardware warranty and RMA fulfillment
  • Web and Application Filter: Dependable web and application filtering to control and report non-work and malicious web and network traffic activity.
  • Web Application Firewall: Prevents exploitation of web applications vulnerabilities.


Basic 8x5 Support: 8x5 Phone, Email and Web Chat support with firmware upgrades , hardware warranty and RMA fulfillment

Premium Support 24x7: 24x7 Phone, Email and Web Chat support with firmware upgrades, hardware warranty and RMA fulfillment

  8x5 Basic Support 24x7 Premium Support
Technical Support
Timings 10AM - 6PM (Local Time Zone) Anytime during the day
Web Based Support Yes Yes
Phone Based Support Yes Yes
Chat Based Support Yes Yes
Number of support incidents per annual subscription Unlimited Unlimited
First Response Time 4 Hours 1 Hour
Onsite Support Services* - Fee Based Service
Software Support
Software & OS Upgrades and Patches Yes Yes
Hot Fixes and Enhancement upgrades Yes Yes
Signature & database update Yes Yes
Hardware Warranty
Limited Hardware warranty & Replacement Yes Yes
Return and Replacement policy 10 Days 4 Days
Advanced Hardware Replacement - Yes
Customer Portal
Product Documentation and Guides Yes Yes
Technical Trainings - CCNSP & CCNSE Certifications Fee Based Fee Based
Online Demo Yes Yes
Version Release Notes Yes Yes
Support Renewals
One, two and three (1, 2 and 3) Year Renewals Yes Yes

Download the Cyberoam Basic Support Plan Datasheet (PDF).

Download the Cyberoam Premium Support Plan Datasheet (PDF).


Download the Cyberoam CR35iNG Datasheet (PDF).

Download the Cyberoam UTM Techsheet (PDF).