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A Firewall is a piece of hardware and/or software which functions in a networked environment to prevent some communications forbidden by the security policy, analogous to the function of firewalls in building construction. A firewall is also called a Border Protection Device (BPD), or packet filter in BSD contexts. A firewall has the basic task of controlling traffic between different zones of trust. |
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Results 1 - 25 of 33 matches |
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Secure Remote Vendor Access to the Enterprise Data Center |
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Enabling IT equipment vendors to perform remote service on your data centers helps maximize uptime and lower TCO—but at what risk? Dial-up modems and VPNs introduce security vulnerabilities and lack sufficient auditing capabilities—making it virtually impossible to track external access and maintain data center security. Download this white paper to learn how you can manage security risks, lower service-related costs, achieve regulatory and internal compliance, and more.
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Leveraging Automation to Quickly Reveal Vulnerabilities |
| By : Cenzic |
Published Date: Nov 30, 2005 |
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With web applications constantly evolving, finding vulnerabilities is a challenging, costly and time-consuming undertaking. Find out how Cenzic's powerful security solutions help information security teams quickly identify problems, regularly assess web application security strength and ensure regulatory compliance.
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Securing Web Applications: The Time Is Now |
| By : Cenzic |
Published Date: Jul 01, 2006 |
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Enterprises need to utilize software testing that can automatically review applications for security problems. This document examines the market drivers and technology associated with software security code review products and discusses how Cenzic is addressing this urgent need.
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Cenzic: Application Security for Financial Institutions |
| By : Cenzic |
Published Date: Nov 30, 2005 |
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The Cenzic Hailstorm® solution helps financial institutions comply with GLBA and other laws by automating risk assessment, checking for vulnerability to the injection of malicious code into Web servers, automating the testing of code and key controls during the software development process, and helping them respond to new vulnerabilities in the software development lifecycle.
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eConceal: a Futuristic Firewall |
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A Firewall is designed to prevent unauthorized access to a computer or network that is connected to the Internet. Firewall software provides stealth capability to your computer on the network, hiding it from hackers who scour the Internet looking for vulnerable computers that they can gain access to.
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Maximizing Your Network Security Budget |
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Managing network vulnerabilities will be the biggest challenge for C-Level executives in the coming years. Intrusions are more frequent and more malicious, so the security of corporate networks, and therefore the security of the entire corporation are dependent on the ability to quickly identify, prioritize and remediate vulnerabilities in the network.
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Security Design Principles |
| By : Nixu |
Published Date: Oct 18, 2006 |
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This white paper is an overview of the Nixu Security System and the various security principles it encompasses. Topics discussed include security design, application security, OS hardening, patch management, and more.
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The Right Tool for the Right Job: An Application Security Tools Report Card |
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During the 80s, war dialing and phone phreaking were the attacks that garnered all the headlines. In the 90s it was all about web defacement and the ubiquitous email virus. The last seven years have given rise to identity data theft and privacy concerns. For the past twenty years, organizations have focused on protecting the network; but in the last ten years it has become clear that the core threat is not, nor really ever was, access to the network.
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Intrusion Defense: Is Your Castle Protected? |
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Read this interesting comparison about designing an intrusion defense strategy that identifies the value of business processes, and implements appropriate strategies to protect these systems using a layered defense approach is not only a good security practice, but also a regulation in many cases.
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Vulnerability Management 101: What’s a Risk and How Can I Mitigate as Many as Possible? |
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What is the difference between a risk, a threat, a vulnerability and an exploit? Which product or solution can be employed to address my institution’s information security and compliance needs? This paper provides some clarity on the first question, and in the process, it should help to offer an answer to the second question, one of aligning concerns with solutions with vulnerability management.
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The Book On Malicious Websites |
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Before Microsoft released Microsoft XP Service Pack 2 (SP2), most attackers would compromise a computer system by simply attacking it with known vulnerabilities or "bugs" that could allow the attacker to gain some level of control over the system. Newer attack methods were starting to be seen where the attacker would take advantage of vulnerabilities within the Internet browser itself.
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On-Demand Vulnerability Management |
| By : Qualys |
Published Date: Aug 08, 2006 |
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Learn how to start your own self-auditing process by setting goals and answering key questions about your infrastructure. This podcast examines what to look for in a self-audition solution, how to use vulnerability management to ease the pain and why your software solution really matters.
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A Layered Approach to Securing Remote Maintenance Consoles |
| By : Raritan |
Published Date: Apr 19, 2007 |
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Availability and security of networks at remote locations are tied together. Due to requirements to keep the network operating, you need fast access to equipment in case of an outage or problem. This white paper discusses a layered approach to securing your system while maintaining the highest possible efficiency.
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The Distributed Enterprise: Access and Management of Remote Office IT Infrastructure |
| By : Raritan |
Published Date: Oct 11, 2007 |
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While the proliferation of branch and remote offices is a positive sign of company growth, it can be a challenge for IT staffers. While many IT staffers use remote access software to diagnose and repair branch office problems, these tools are only useful if the OS and network are functioning. If the network or OS is down, additional costs in travel, time, and lost business might be incurred.
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Unknown Attacks: A Clear and Growing Danger |
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Unknown attacks are quickly becoming the next great information security challenge for today's organizations. Get up to speed on what these threats really are and learn what security measures are available to keep your network safe from these attacks.
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Dude! You Say I Need an Application Layer Firewall?! |
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This industry white paper takes the mystery out of the key differences in the main classes of firewall architectures. It was independently written by Marcus J. Ranum, a world-renowned expert on security system design and implementation. It includes fundamental lessons about building application layer firewalls, technical examples, and concludes with predictions about the future of firewall technology.
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Lock Down Applications for PCI DSS Compliance |
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The Payment Card Industry Data Security Standard requires merchants and transaction processors to protect customer data, and firewalls play a major role in the process. This paper was written by Matt Sarrello, CISSP, contributing editor at Ziff Davis Enterprise and Michael Steinhart, senior editor at Ziff Davis Enterprise.
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Results 1 - 25 of 33 matches |
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More Security Topics |
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Access Control, Anti Spam, Anti Spyware, Anti Virus, Application Security, Auditing, Authentication, Biometrics, Business Continuity, Compliance, DDoS, Disaster Recovery, Email Security, Encryption, Firewalls, Hacker Detection, High Availability, Identity Management, Internet Security, Intrusion Detection, Intrusion Prevention, IPSec, Network Security Appliance, Password Management, Patch Management, Phishing, PKI, Policy Based Management, Security Management, Security Policies, Single Sign On, SSL, Secure Instant Messaging, Web Service Security, PCI Compliance |
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