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CLOUD FIREWALL

With the cloud firewall service, organizations can be more selective over who
(which members or teams) and how (which gateways and services) has access to
their internal resources and cloud tools. It adds an additional layer of control
and security to organizations relying on a hybrid cloud network (using NordLayer
virtual private gateways) to operate.

Sign upRequest demo


OVERVIEW


WHAT IS CLOUD FIREWALL

Cloud firewall is another name for Firewall-as-a-Service (FWaaS). Similar to a
traditional firewall, a cloud firewall is designed to prevent or lessen
unauthorized access to private networks by removing potentially harmful network
traffic. Similar to how traditional firewalls create a barrier around an
organization's internal network, cloud-based firewalls create one around cloud
platforms, infrastructure, and applications (cloud firewalls can enable
organizations to securely access on-premise infrastructure while working
remotely).



BENEFITS


CLOUD FIREWALL BENEFITS


SCALABILITY, AVAILABILITY, EXTENSIBILITY

Because a cloud firewall does not contain any hardware, it can easily adapt to
the changing needs of the business it’s protecting and scale together.


SIMPLIFIED OPERATIONS

A cloud-based firewall service can easily integrate into existing hybrid cloud
environments and makes it very simple to create and apply firewall rules. There
are only a handful of rules applied to the gateway rather than having to manage
the entire company network.


AUTOMATIC UPDATES

Because FWaaS extends the full range of firewall capabilities to the cloud,
there is no hardware to look after. Management is centralized over one
cloud-based Control Panel.

USE CASES


WHY DO COMPANIES NEED CLOUD BASED FIREWALL?

As more and more businesses embrace cloud infrastructure providers and move
their applications to the cloud, it makes sense to move firewalls to the cloud
as well. Cloud-based firewalls are the only solution that can adapt to this
changing environment and provide optimal security.


FULL PROTECTION FOR WORK-FROM-ANYWHERE USERS



Using cloud firewall rules organization owners can define who gets access to
internal cloud resources. With FWaaS businesses can enable remote workers to
access only what is necessary and deny everything else.




GRANULAR USER ACCESS CONTROL



NordLayer allows for granular control. Organization owners can create firewall
rules that work on a virtual private gateway level and grant or deny access to a
specific internal or external internet resource. These rules can apply to single
members or entire teams and can be configured to allow or deny access based on
the traffic source (user), the destination (the place that the user wants to
access on the internet) and the service (which port or protocol is being used).




SECURE DNS WITHOUT COMPROMISED PERFORMANCE



DNS filtering blocks malicious websites and filters out sites that contain
harmful and/or inappropriate content. Managers can choose what types of content
shouldn’t be accessible by employees on company-managed networks and the DNS
filters will do the rest. This improves the security of company data and secures
your team members from malicious activity & phishing websites.




COMPARED


CLOUD FIREWALLS (FWAAS) VS TRADITIONAL FIREWALLS

Back in 2020, Gartner® projected that by 2025, 30% of new distributed branch
office firewall deployments would switch to FWaaS, up from less than 5% in 2020.
Based on this, we can expect FWaaS to become more popular than traditional
network firewalls in the future. The schemes below will provide a better
understanding of the differences between these two solutions.

Cloud Firewalls (FWaaS)
Traditional Firewalls


CLOUD FIREWALLS (FWAAS)

 * Very easy to set up, as there are no physical components
 * Effortless scalability
 * Vendor handles all maintenance
 * Dynamic, risk-based security policies follow your users everywhere without a
   complicated matrix of policy and network configurations


TRADITIONAL FIREWALLS

 * May require technical expertise to set up
 * Requires additional hardware and deployment in order to scale
 * IT department responsible for maintenance
 * Inconsistent firewall policies that do not follow users

ENABLING


HOW TO ENABLE CLOUD FIREWALL WITH NORDLAYER?


 1. REGISTER


 2. CHOOSE PREMIUM PLAN WITH DEDICATED SERVER


 3. CREATE GATEWAYS


 4. NAVIGATE TO FIREWALL SETTINGS AND MANAGE FIREWALL RULES

New Feature


NORDLAYER’S CLOUD FIREWALL IS A PART OF UNIFIED CLOUD SECURITY SERVICE EDGE

Secure Service Edge (SSE) is a framework that contains multiple features to
secure and protect a business network. Network security solutions like FWaaS,
CASB, SWG, and ZTNA are combined into a single, cloud-native service via the SSE
framework. Secure business data, resources, and all users in your network by
adopting the SSE framework.

Explore SSE capabilities



BE THE FIRST TO EXPERIENCE THE ADDED SECURITY OF OUR FIREWALL AS A SERVICE
FEATURE

Sign upRequest demo

OTHER RESOURCES


CLOUD FIREWALL RESOURCES

Blog

CLOUD DATA PROTECTION: BEST PRACTICES

Blog

WHAT IS FIREWALL AS A SERVICE (FWAAS)?

Blog

HOW TO CHOOSE THE RIGHT SSE VENDOR FOR YOUR BUSINESS?

ADDITIONAL INFO


FREQUENTLY ASKED QUESTIONS


IS FIREWALL-AS-A-SERVICE (FWAAS) DIFFERENT FROM CLOUD FIREWALLS?



No. Firewall-as-a-Service (FWaaS) and cloud firewall describe the same service
and can be used interchangeably.


CAN NORDLAYER'S CLOUD FIREWALL PROTECT MULTIPLE CLOUDS?



Multiple cloud deployments can be protected at once (as long as NordLayer
supports each cloud).


CAN NORDLAYER'S CLOUD FIREWALL PROTECT IAAS, PAAS OR SAAS APPS?



You have almost limitless options when it comes to configuring cloud firewalls
and what they protect. You may design a firewall to solely cover one particular
virtual server group or even just one server. In addition to virtual servers,
the firewall may also be micro-segmented with rules for certain applications or
user roles.

NordLayer

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processing agreementPress AreaRelease NotesStatus

Resources

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IndexHelp Center

Downloads

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Solutions

SASEZero TrustHybrid Work SecurityRegulatory ComplianceNetwork SecurityNetwork
Access ControlRemote Access VPNBusiness VPNCloud VPNIdentity and Access
ManagementThreat PreventionSecure Remote AccessSSESaaS SecuritySecure Web
Gateway

Features

Site-to-Site VPNDedicated IPDNS FilteringVirtual Private GatewaysShared
GatewaysNordlynxNetwork SegmentationSmart Remote AccessCustom DNS

Partnerships

AffiliatesBecome a partner

Nord Family of Products

Nord SecurityNordVPNNordLockerNordPass

--------------------------------------------------------------------------------

For media inquiries, please contact - press@nordlayer.com

Have a question? Ask our experts at - support@nordlayer.com



--------------------------------------------------------------------------------

© 2023 Nord Security. All Rights Reserved

NordLayer

PricingDownloadsFeaturesLog inCareersPrivacy policyTerms of servicesData
processing agreementPress AreaRelease NotesStatus
Resources

Decision Maker’s KitCybersecurity Learning CenterBlogGlobal Remote Work
IndexHelp Center
Downloads

iOSAndroidmacOSWindowsLinux
Solutions

SASEZero TrustHybrid Work SecurityRegulatory ComplianceNetwork SecurityNetwork
Access ControlRemote Access VPNBusiness VPNCloud VPNIdentity and Access
ManagementThreat PreventionSecure Remote AccessSSESaaS SecuritySecure Web
Gateway
Features

Site-to-Site VPNDedicated IPDNS FilteringVirtual Private GatewaysShared
GatewaysNordlynxNetwork SegmentationSmart Remote AccessCustom DNS
Partnerships

AffiliatesBecome a partner
Nord Family of Products

Nord SecurityNordVPNNordLockerNordPass

--------------------------------------------------------------------------------

For media inquiries, please contact - press@nordlayer.com

Have a question? Ask our experts at - support@nordlayer.com



--------------------------------------------------------------------------------

© 2023 Nord Security. All Rights Reserved

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