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Resources

Get to know us better! Gain valuable insights into how we think by visiting our blog, or take a look at the industry events we're frequenting on our events page. You can also geek out with us by attending one of our security management webinars, or dive head first into the products and solutions we provide in our Resource Library. There's lots to keep you busy! 

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Blog

Jun 16, 2017 Ignite 2017: FireMon to Be a Committed Developer for Palo Alto Networks Application Framework

We had a great show in Vancouver this week for the annual Palo Alto Networks Ignite conference. We always value the time spent in the field where we can hear directly from our customers and others in the industry about the challenges they face in optimizing security for today’s threats and business processes. It’s essential to progressing our solutions.

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Jun 12, 2017 FireMon + Palo Alto Networks: Six New Features that Can Help You Extend Your Next-Generation Security Capabilities
FireMon has committed to delivering advanced analysis and automation tools designed to help users streamline security operations and reduce risk with new features specifically for the Palo Alto Networks Next-Generation Security Platform. The integrations span FireMon’s flagship product Security Manager as well as security analytics platform Immediate Insight.
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Jul 12, 2011

Dissecting Big Firewall Rules

A while back, I worked with one of our clients who was put in a tough spot by their external auditors. The auditor flagged every firewall rule that accepted traffic and used the “Any” object in the service column as non-compliant. Our client, in turn, asked us, “How can we quickly redefine these rules with more appropriate access? And how can we do it without interrupting business operations?” The answer we gave them was FireMon’s Traffic Flow Analysis.

Finding Big Rules

We’ve all had those handful of rules that we hate. They’ve been in the firewall for years and nobody remembers who put them there or why. But they all have something in common: they aren’t secure. They allow too much access, auditors hate to see them and no one can justify the access because the uses are too broad. Class A networks in the source or destination, “Any” objects in the service column, and the use of deeply nested group objects are all examples off broad access.

So, why were the rules added in the first place? There are a lot of reasons, but I think the most common one is that the real requirement for access was not well defined, so broad access was given to ensure functionality. It’s certainly not uncommon for security to be the last to know about architecture projects or new systems being deployed on the network, so engineering on a short timeline without all of the information has almost become status quo. Given the high probability of those scenarios continuing to occur, how can we improve the rule set without interrupting normal operations?

Removing Big Rules

FireMon’s Traffic Flow Analysis can help you pare down those big rules into a handful of manageable rules that more correctly represent the access that is required. Once you do that, the business justification for the access will be clear, the business owner can be assigned, and the rules can be managed throughout the rest of their life cycle.

Traffic Flow works by closely watching the access that is in use behind a single firewall rule. Then, using a complex algorithm to determine the common access paths, it recommends how you can define new access. The analysis can be as simple as showing the services used by that rule or complex rule definitions that include the source, destination and service.

Traffic Flow is available for firewall rules as well as ACLs on Cisco routers. It also has some additional uses, such as quickly helping you see what is falling through to the drop rule or creating a policy from scratch by monitoring an accept-all rule.

With nearly two decades of broad industry experience in network security, firewall operations and network management, Matt Dean serves as Vice President of Product Strategy at FireMon. Matt has spent ten years at FireMon working with enterprise, federal and service provider customers to build and refine network security risk processes, and speaking on industry best practices for network security posture and risk management. Prior to joining FireMon, Matt served as a Communications Officer in the US Air Force with an emphasis on operational network management.

Events

Webinars

Jun 22, 2017 La vida del firewall: administración constante y automatizada del ciclo de vida de las políticas

El nuevo paradigma de la automatización es la “Administración del Ciclo de Vida”

 

Te mostraremos cómo FireMon Intelligent Policy Automation utiliza la tecnología de automatización e inteligencia para reducir el esfuerzo e incrementar la eficacia en cada etapa del proceso de cambios.
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Jun 06, 2017 Top 5 Risks of "Dirty" Firewalls
Firewall rules are notoriously complex and voluminous in nature. Even small organizations have multiple firewalls and significant complexity. But large organizations are overwhelmed.
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Jun 01, 2017 4 Steps to Prepare for the Next WannaCry
Now that the immediate threat of WannaCry has died down, it is time to take a step-back and analyze the situation to see what we can learn from this attack to better protect ourselves from the next “unknown”.
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May 23, 2017 Der Countdown läuft, noch 365 Tage bis zur DSGVO (GDPR): Machen Sie Ihr Netzwerk fit für Compliance
Netzwerksicherheit ist deutlich mehr als Cyberbedrohungen nur zu stoppen. Es geht auch darum für das Unvermeidliche gerüstet zu sein. Nämlich einen Datenschutzvorfall, den die Technik allein nicht hat verhindern können. Die EU Datenschutz-Grundverordnung (kurz DSGVO GDPR) ist, neben anderen mehr, ein solches Compliance-Rahmenwerk mit dem Unternehmen sich auseinandersetzen müssen und das im Mai des kommenden Jahres in Kraft tritt. Dann sind Unternehmen beispielsweise verpflichtet innerhalb von 72 Stunden nach einem Datenschutzvorfall darüber zu informieren.
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News

Jun 07, 2017
Qakbot malware from 2009 returns, causes Active Directory lockouts
SC Magazine UK
Jun 06, 2017
Botched security: Celebrities, other patients, affected after plastic surgery files are breached and stolen
SC Magazine
Jun 06, 2017
Election cyberattack proves people are still the biggest flaw
SearchSecurity
Jun 01, 2017
250K Photos Leaked in Cosmetic Surgery Extortion Attack
Info Security
Jun 01, 2017
OneLogin Breach Reignites Concerns over Password Managers
Dark Reading
Jun 01, 2017
OneLogin Breach Reignites Concerns over Password Managers
Dark Reading
May 29, 2017
How to manage the Complexity Gap
IT Pro Portal
May 26, 2017
Hackers upgrading malware to 64-bit code to evade detection
SC Magazine UK
May 25, 2017
83 percent of security staff waste time fixing other IT problems
Betanews
May 24, 2017
Unsanctioned Computer Support Costs Companies $88K per Year
Dark Reading
May 23, 2017
WannaCry Successor Is New ‘Doomsday’ SMB Worm That Uses 7 NSA Hacking Tools
Information Security Buzz
May 23, 2017
WannaCry? Not really. A report from the 11th Eskenzi PR IT Analyst and CISO Forum
Computer Weekly
May 18, 2017
Cisco Warns Of Un-Patchable WannaCrypt Vulnerabilities
Information Security Buzz
May 16, 2017
Here comes the cloud...and it's all right
SC Magazine
May 15, 2017
10 ways cyber security will evolve in the face of growing threats
Information Age
May 12, 2017
Managing Complexity Is No. 1 Security Challenge in FireMon’s Annual State of the Firewall Report
Computing Security
May 12, 2017
Sabre Breach
Information Security Buzz
May 12, 2017
FireMon Announces Industry’s First Intelligent Cloud Security Management Solution
IT Security Guru
May 12, 2017
FireMon Releases Third Annual State of the Firewall Report
Dark Reading
May 12, 2017
WikiLeaks drops 'Grasshopper' documents, part four of its CIA Vault 7 files
Wired
  See all news from 2017



Resource Library

Audit Compliance

Datasheets

Policy Change

Solution Briefs

Policy Change

White Papers

Visibility Monitoring Management

Analyst Reports

Security Manager
Overview of FireMon’s Flagship Firewall Management Solution
Policy Planner
Overview of FireMon’s Change Automation Solution
Policy Optimizer
Overview of FireMon’s Rule Recertification Automation Solution
Risk Analyzer
Overview of FireMon’s Attack Simulation and Risk Measurement Solution
Immediate Insight
Overview of FireMon’s Immediate Insight Solution
Intelligent Security Management
Delivering next-generation security management that boosts productivity and accelerates the agility of business
Intelligent Policy Automation
Intelligent Policy Automation: Orchestrating Change Management with Speed and Security.
Hybrid Cloud Management
Visibility into and control over Cloud Services, including AWS and OpenStack Platforms
Accelerated Incident Response
Immediate Insight in action - Orchestration, automation and analytics for data assembly and discovery
Change Simulation & Risk Scoring
Proactively reduce risk based upon network exposure and host accessibility
2017 State of the Firewall
Networking continues to evolve, yet the firewall remains critical to securing today’s enterprises. FireMon is proud to present its 3rd Annual State of the Firewall Report
Firewall Cleanup
The implications of firewall policy complexity, why it remains a problem today and how to resolve it.
Real-Time Risk Analysis
Risk analysis with real-time change configuration is key to managing security risks in your IT infrastructure.
Real-Time Data Triage
Our Immediate Insight platform from FireMon can help organizations overcome the limitations and gaps inherent to the current analytic market.
Bridging the SIEM Alert Triage Gap
Immediate Insight enables security teams to improve event triage and incident response, extending the value of your existing full-featured SIEM.
Intelligent Policy Automation
Automation Isn’t One-Size-Fits-All
Intelligent Security Management

Helping Enterprise Security Teams Improve Resource Efficiency & Reduce Overall Risk Exposure

2016 State of the Firewall
2nd Annual State of the Firewall Report based on survey of 600 IT security practitioners.
The Top 5 Myths of Data Breaches
Five of the biggest myths that exist about data breaches, and explain how and why they occur.
Firewall Sprawl: Top Four Security Gaps Exposed

Firewall technology has come a long way since its initial, most rudimentary forms. Next-Generation Firewalls (NGFW) are the latest development, and organizations are accelerating adoption to the new technology. But NGFWs aren’t a fix-all solution.

When You Can't Patch It, Protect It from the Network
Gartner
Firewall Sprawl: How Complexity Is Adding Cost & Increasing Risk
Aberdeen
Quantifying the value of Intelligent Security Management
Aberdeen
Security Analytics Brings Data-Driven Security Into the 21st Century
Forrester
Automate Zero Trust Policy And Enforcement
Forrester
The Return on Security analysis for FireMon’s Security Manager
IANS