CTOvision

FEBRUARY 20, 2020

Read Russ Schafer list seven critical firewall capabilities to prevent cyber attacks on Dark Reading : Firewall technology used to be simple and straightforward.

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Firewall Policies Programming Network 273

CTOvision

OCTOBER 23, 2015

FireMon is surveying security pros across the country about their biggest challenges with firewall policy management. Join FireMon in a city near you as their experts reveal the top answers and share firewall management best practices for tackling them head on! Why Running Multiple WordPress Firewalls is a Bad Idea (wpwhitesecurity.com). Technology › Apple hack exposes flaws in building apps behind 'Great Firewall' (japantoday.com).

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Firewall Survey Policies Apple 210

CTOvision

DECEMBER 2, 2020

Sumo Logic, the pioneer in continuous intelligence, announced its Cloud SIEM solution now integrates with AWS Network Firewall, a new managed service that makes it easy to deploy essential network […].

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Firewall Network Web Services Cloud 264

CTOvision

OCTOBER 15, 2015

Register >> Network firewalls have long been established as the ubiquitous first line of defense for every organization’s network security strategy. Sprawling deployments of firewalls and other security devices that increase complexity, cost and risk. Join representatives from research firm, the Aberdeen Group , as they share their insights on the rise of firewall sprawl and learn how the FireMon platform answers the call for more strategic firewall management.

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Firewall Linux Groups Research 247

Network World

OCTOBER 11, 2017

Network-based firewalls have become almost ubiquitous across US enterprises for their proven defense against an ever-increasing array of threats. A recent study by network testing firm NSS Labs found that up to 80% of US large businesses run a next-generation firewall. Research firm IDC estimates the firewall and related unified threat management market was a $7.6 What is a firewall?

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Firewall Policies Network Study 131

Tech Republic Security

APRIL 6, 2021

The network defense provider joins a growing list of companies offering cloud-based firewalls

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Firewall Network Cloud Company 118

CTOvision

AUGUST 4, 2015

Cognitio has been evaluating the new Verisign DNS Firewall along with its Recursive DNS service for the last several weeks. Our bottom line conclusion: Integration of the Verisign DNS Firewall into an existing environment couldn’t be more seamless, configuration and management are a breeze, and it delivers immediate benefit to the security posture of any environment. For more information on the DNS Firewall and other Verisign Security Services check out their website: [link].

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Firewall Malware .Net Advertising 308

Network World

FEBRUARY 26, 2020

Cisco has issued another batch of security warnings that include problems in its Firepower firewall (FXOS), Unified Computing System (UCS) software and Nexus switch operating system (NX-OS).

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Firewall Software Software Operating Systems 153

GizModo VR

JANUARY 3, 2021

A critical vulnerability discovered by a Dutch security specialist at EYE allows hackers to “completely compromise the confidentiality, integrity and availability” of more than 100,000 Zyxel firewalls, VPN gateways, and access point controllers. security zyxel firewalls vpns hacks

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Firewall Security 103

Network World

APRIL 29, 2019

Firewalls have been around for years, but the technology keeps evolving as the threat landscape changes. Here are some tips about what to look for in a next-generation firewall ( NGFW ) that will satisfy business needs today and into the future. Don't trust firewall performance stats. Most firewalls will perform well when traffic loads are light. It’s important to see how a firewall responds at scale, particularly when encryption is turned on.

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Firewall Enterprise Enterprise How To 121

Network World

JUNE 17, 2020

Palo Alto Networks has released next-generation firewall (NGFW) software that integrates machine learning to help protect enterprise traffic to and from hybrid clouds , IoT devices and the growing numbers of remote workers.

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Firewall Operating Systems Software Software 169

Network World

APRIL 29, 2018

Firewalls have become ubiquitous across the enterprise IT landscape because of their proven ability to stop bad traffic from entering corporate networks and protect a company’s most valuable assets. So how have firewalls evolved over the years and what are the latest trends in firewall security

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Firewall Network Trends Enterprise 96

IT Toolbox

JULY 28, 2016

I get the purpose of firewalls. Every modern operating system has firewalls installed by default these days and even the average modem has a firewall built in. In short, just about every computer under the sun has some sort of firewall built in and you cannot access the internetThey are supposed to block people and connections from doing things they are not supposed to do.

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Firewall Operating Systems Internet System 100

Network World

JANUARY 22, 2020

Amongst Cisco’s dump of 27 security advisories today only one was rated as critical – a vulnerability in its Firepower firewall system that could let an attacker bypass authentication and execute arbitrary actions with administrative privileges on a particular device.

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Firewall WAN Authentication Security 109

Tech Republic Data Center

DECEMBER 18, 2019

The difficulties with firewalls range from budgeting to deployment to making rule changes, according to a new report from security segmentation firm Illumio

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Firewall Budget Report Security 123

Anoop

MAY 2, 2018

Firewall ports and proxy exception requirements are not something you can remove from your checklist while you are implementing any new infra component. Hence Firewall ports are proxy exception planning & documentation are essential. […]. The post How to Setup Co-Management – Firewall Ports Proxy Requirements appeared first on SCCM Intune Real World Enterprise Experience Blog by Anoop C Nair.

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Firewall Enterprise Enterprise Cloud 125

CTOvision

JULY 26, 2014

The Palo Alto Networks security platform natively brings together all key network security functions, including advanced threat protection, firewall, IDS/IPS and URL filtering. Palo Alto Networks protects thousands of enterprise and governments from cyber threats. They rely on a deep expertise and commitment to innovation to continually enhance their game-changing security platform.

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Firewall Network Company Government 235

Computer Weekly

FEBRUARY 15, 2017

Post-trade back-office process provider has made the management of firewalls more efficient through security management software

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Firewall Software Software Security 121

Forrester's Customer Insights

APRIL 23, 2020

Not to be morbid, but the COVID-19 pandemic has come at a perilous time for the enterprise firewall vendors that rely heavily on selling big iron (and that’s most of them).

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Firewall Enterprise Enterprise Applications 31

Tech Republic Security

FEBRUARY 28, 2020

Firewall management doesn't mean set it and forget it. Learn tips for effective firewall configuration to protect your organization from security risks and threats

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Firewall Security 132

Network World

MARCH 6, 2019

Cisco has bundled 25 security advisories that describe 26 vulnerabilities in Cisco NX-OS switch and Firepower FXOS firewall software. Also see What to consider when deploying a next generation firewall. | While the 26 alerts describe vulnerabilities that have a Security Impact Rating of “High,” most –23 – affect Cisco NX-OS software, and the remaining three involve both software packages. Get regularly scheduled insights by signing up for Network World newsletters. ].

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Firewall Software Software Security 126

Network World

MARCH 8, 2019

VMware has taken the wraps off a firewall it says protects enterprise applications and data inside data centers or clouds. Unlike perimeter firewalls that filter traffic from an unlimited number of unknown hosts, VMware says its new Service-defined Firewall gains deep visibility into the hosts and services that generate network traffic by tapping into into its NSX network management software, vSphere hypervisors and AppDefense threat-detection system.

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Firewall Vmware Data Center Network 131

Network World

FEBRUARY 9, 2020

Firewalls continuously evolve to remain a staple of network security by incorporating functionality of standalone devices, embracing network-architecture changes, and integrating outside data sources to add intelligence to the decisions they make – a daunting wealth of possibilities that is difficult to keep track of. Because of this richness of features, next-generation firewalls are difficult to master fully, and important capabilities sometimes can be, and in practice are, overlooked.

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Firewall Architecture Network Security 129

Network World

OCTOBER 23, 2018

You need a firewall. Recognizing that you need a firewall is the first – and most obvious -- step. The next crucial step in the decision-making process is determining which firewall features and policies best-suit your company’s needs. Today’s enterprise firewalls must be able to secure an increasingly complex network that includes traditional on-premises data center deployments, remote offices and a range of cloud environments.

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Firewall Enterprise Enterprise Data Center 107

Linux Academy

FEBRUARY 22, 2019

Recently, when building content for one of my upcoming courses, Microsoft Azure Architect Technologies – Exam AZ-300 , I found the Microsoft documentation wasn’t immediately clear on the exclusivity of Storage Account Firewalls, and Service Endpoints. Do I need to use Service Endpoints and the Storage Firewall together? When configuring Storage Account Firewalls, we don’t have to configure a Service Endpoint. Storage Account Firewalls.

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Firewall Storage Microsoft Resources 60

IT Toolbox

JULY 13, 2017

Which firewall security management solution is best for your needs? IT Central Station is a crowdsourced enterprise tech reviews

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Firewall Enterprise Enterprise Security 109

Network World

NOVEMBER 8, 2017

Firewalls have become ubiquitous across enterprises over the past decade, but the combination of new and varied access methods combined with increasingly sophisticated attacks has forced network operators and security professionals to constantly evaluate their defenses. MORE AT NETWORK WORLD : What is a firewall? +

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Firewall Network Research Enterprise 108

Computer Weekly

MAY 16, 2017

Middle East marine and logistics company has improved its firewall to support global expansion

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Firewall Company Network 130

Network World

SEPTEMBER 11, 2019

The internet of things (IoT) has been top of mind for network and security professionals for the better part of the past five years. This has been particularly true for the area of industrial IoT (IIoT). Connected industrial devices are nothing new, but most IT people aren’t familiar with them because they have been managed by operational technology (OT) teams. More and more, though, business leaders want to bring OT and IT together to drive better insights from the combined data set.

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Firewall Industry Security Internet 131

Forrester's Customer Insights

MARCH 2, 2020

Let’s face it: Web Application Firewalls (WAFs) rarely excite the security imagination. age of the customer application security cybersecurity security & risk security architecture API security web application firewalls

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Firewall Applications Security Architecture 36

GizModo VR

FEBRUARY 11, 2021

Recent updates from government authorities claim the facility did not have some basic network protections—including a firewall. The water plant in Oldsmar, Fla. targeted by a hacker in a horrifying cyberattack last week is said to have exhibited very weak IT security practices.

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Firewall Government Security Report 105

Tech Republic Security

NOVEMBER 12, 2019

A majority of IT staffers polled by firewall management service FireMon said they still use manual processes to manage changes

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Firewall 112

Network World

MAY 5, 2017

A few years ago, next-generation firewalls (NGFWs) came out of nowhere to become a network security staple. NGFWs followed in the footsteps of earlier firewalls—physical appliances installed inline to protect private networks from the public Internet. Rather than deploy physical network devices, data center firewalling of east-west traffic is rapidly moving toward software-based micro-segmentation tools (i.e.

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Firewall Symantec Network Vmware 95

Network World

SEPTEMBER 12, 2016

These open source products deliver simple routing and networking features, plus they are combined with security functionality, starting with a basic firewall and possibly including antivirus, antispam and Web filtering. Economical and flexible Open source software offers an economical and flexible option for deploying basic home, SMB or even enterprise networking.

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Open Source Firewall SMB Hardware 95

Network World

JULY 30, 2019

As the commercial enterprise firewall approaches its 30th birthday, it is hard to overstate how dramatically the product has evolved. This 2,700-word research report looks the current state of next-generation firewall technology

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Firewall Architecture Research Report 73

Network World

FEBRUARY 28, 2019

Cisco is warning organizations with remote users that have deployed a particular Cisco wireless firewall, VPN and router to patch a critical vulnerability in each that could let attackers break into the network. The vulnerability is in the web-based management interface of three products: Cisco’s RV110W Wireless-N VPN Firewall, RV130W Wireless-N Multifunction VPN Router and RV215W Wireless-N VPN Router.

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Firewall Wireless Operating Systems Data Center 124

Tech Republic Security

MARCH 23, 2017

Although the default firewall in CentOS is powerful, there's a more flexible option available. Jack Wallen walks you through the steps for installing Config Server Firewall

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Firewall How To 95

Network World

OCTOBER 23, 2018

You need a firewall. Recognizing that you need a firewall is the first – and most obvious -- step. The next crucial step in the decision-making process is determining which firewall features and policies best-suit your company’s needs. Today’s enterprise firewalls must be able to secure an increasingly complex network that includes traditional on-premises data center deployments, remote offices and a range of cloud environments.

Firewall 68

Firewall Enterprise Enterprise Data Center 68

Tech Republic Security

NOVEMBER 28, 2016

SCADA systems need to be secure, yet according to one expert, firewalls are not up to the task, and should be replaced with Unidirectional Security Gateways. Learn what to look for in a USG

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Firewall System Security 126

Network World

JULY 7, 2016

Firewall devices are only as good as the hundreds, or even thousands, rules that govern them. Misconfigurations, unused rules and conflicting rules can cause firewalls to fail in their crucial missions. Firewall security management products can help security managers monitor compliance, orchestrate device policies, optimize rules and manage firewall changes.

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Firewall Tools Security Policies 60

Network World

FEBRUARY 22, 2017

Cisco is coming out with four next-generation firewall boxes aimed at giving smaller organizations protection that is better sized to their needs and engineered to minimize performance hits as additional security services are turned on. The devices make up a family called the Cisco Firepower 2100 series and are built around dual, multi-core processors.

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Firewall Architecture Engineering Network 98

Network World

JUNE 16, 2016

Three models of Cisco wireless VPN firewalls and routers from the small business RV series contain a critical unpatched vulnerability that attackers can exploit remotely to take control of devices. The vulnerability is located in the Web-based management interface of the Cisco RV110W Wireless-N VPN Firewall, RV130W Wireless-N Multifunction VPN Router and RV215W Wireless-N VPN Router.

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Firewall Small Business Wireless System 96

Data Center Knowledge

DECEMBER 12, 2014

Midwest managed services provider beefs up portfolio of offerings following two data center acquisitions this year Read More. Cosentry Security Services

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Firewall Data Center Security Data 161