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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 58 matches |
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With all the benefits and opportunities the Internet provides, it can also be a very inhospitable place, requiring organizations' constant vigilance to protect themselves from attack. To better understand important security issues affecting organizations today, IDC recently completed a survey of more than 260 IT and Firewall managers and executives in the US and Europe that aimed to profile their organization's firewall deployments.
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Today's small and mid-sized businesses (SMBs) and the remote branch offices of larger organizations face increasing Internet-borne security risks. This paper discusses integrated network security appliances that can help these organizations enhance their security easily and affordably.
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Total Protection for Secure Business. Secure your business across systems, email, web, and data-all with one affordable solution created for the midsize organization.
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Explore a topic often overlooked during discussions about data security: the risk of insider threats. This report, "Stopping insider attacks: how organizations can protect their sensitive information," provides an overview of the issue of insider attacks and offers suggestions that may help organizations mitigate their risk. Plus, listen to a podcast about stopping insider threats.
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As network services migrate to IP, it is essential that they be vigilant about security. Network infrastructure must defend itself from attacks and operators must implement network security best practices.
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| By : Astaro |
Published Date: Aug 10, 2009 |
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The Fowlerville Community Schools, a K-12 institution, has all the regular security needs of an educational institution.
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| By : Astaro |
Published Date: Aug 10, 2009 |
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Previously, the network at the City of Lake Wales didn't possess any firewalls, intrusion protection or web filtering solutions. As a result the network, which is spread out to multiple locations (including law enforcement), was left wide open to security breaches and caused system performance problems as users unwittingly picked up spyware and malware.
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| By : Astaro |
Published Date: Aug 10, 2009 |
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Frontier Nursing Services (FNS, Inc.) of Hyden, Kentucky provides health care to the underserved population in rural areas of southeast Kentucky and is committed to advancing nursing through education.
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Data breaches can carry very serious consequences, such as the revelation in February 2008 that that the Hannaford Brothers chain of supermarkets lost more than four million debit and credit card numbers to hackers. The bottom line is that organizations must implement Data Loss Prevention (DLP) systems to protect themselves against the growing array of threats they face from inadvertent and malicious data leaks from email, instant messaging and other systems.
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Hear real-world examples of how companies like yours consolidated their security to lower their total cost of ownership, optimized existing resources, increased their security and dramatically improved productivity!
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Take a business-level view of security and risk management, so you can prioritize security activities and focus on those that make the most strategic sense. With this white paper, learn to direct resources to mitigate risk and costs.
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Read this Trend and Risk report from IBM® ISS X-Force® to learn statistical information about all aspects of threats that affect Internet security, including software vulnerabilities and public exploitation, malware, spam, phishing, web-based threats, and more!
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Data protection and recovery can be a complicated problem in remote offices. But there are options. This white paper explores a range of possibilities, and shows how an adaptive data protection solution can protect remotely stored data for enterprises of all sizes.
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| By : LogMeIn |
Published Date: Aug 14, 2009 |
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This paper explores the challenges of supporting a remote workforce with legacy tools and the hidden costs of these tools. It also highlights best practices that organizations can use to choose enterprise helpdesk tools that better meet the needs of remote employees, while also helping to cut costs. Get this white paper today and find out how legacy tools can fall short when it comes to supporting today’s mobile workforce. See how it easy it is to make the switch to best-in-class helpdesk solutions.
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Proxy abuse is an increasingly pervasive problem in schools. It only takes one anonymous proxy to put a gaping hole in your network security. Using a web filtering solution that doesn't block proxies is the equivalent of putting a big bolt on your front door but leaving the back door wide open.
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| By : WebEx |
Published Date: Apr 02, 2009 |
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IDG Research Services recently queried 144 CIO Magazine subscribers to gain insight into how and why collaboration technology is creating competitive advantage. This summary report explores different market trends with commentary from key respondents as well as WebEx's Knight, an industry expert. Learn more today!
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| By : Tripwire |
Published Date: Mar 31, 2009 |
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How do organizations pass their PCI DSS audits yet still suffer security breaches? Paying attention to PCI DSS checklists only partially secures the cardholder environment. Learn the next steps for fully securing your data.
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| By : Cisco |
Published Date: Feb 12, 2009 |
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Spam email continues to be a big problem, especially for small businesses. Small companies rely on email just as much as large enterprises, and their mail servers get clogged with unsolicited mail just as often. But, with fewer resources to spare to address the spam problem, small businesses need smarter solutions. To find out how you can use the Cisco Spam & Virus Blocker to eliminate spam, improve productivity, and boost security and network performance in your business download today!
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This white paper highlights a surprising new approach to fraud prevention: remotely recognizing a fraudster’s PC (or other device). Even with identity (password/credit card) theft, the device stays the same!
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In this new white paper, learn how it’s possible to block fraud without damaging the customer experience and causing dropoff.
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In 2007 alone, $3.6 billion was lost to online fraud. This white paper shows how to block scam artists, reliably and affordably-while ensuring that real customers always have access.
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| By : Cisco |
Published Date: Jan 28, 2009 |
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Many small and medium-sized businesses do not have adequate network security. Here's how to make sure you do. Now more than ever, you depend on your network for your most important business operations, such as communication, inventory, billing, sales, and trading with partners. Yet up to now, you might have held off on protecting your network, for several reasons.
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| By : Cisco |
Published Date: Jan 28, 2009 |
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The Cisco® ASA 5500 Series Business Edition is an enterprise-strength comprehensive security solution that combines market-leading firewall, VPN, and optional content security capabilities, so you can feel confident your business is protected. This easy-to-use solution lets you control access to network resources to protect business data and maximize network uptime.
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| By : Cisco |
Published Date: Jan 28, 2009 |
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Here are some things to consider when choosing Cisco SMB Solutions that enable you and your colleagues to work from anywhere.
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| By : Sophos |
Published Date: Oct 21, 2008 |
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Today’s fast, targeted, silent threats take advantage of the open network and new technologies that support an increasingly mobile workforce. Organizations need innovative approaches to protect the web, email servers and endpoint. This paper discusses the security implications of modern threats, analyzes where emerging technologies can add real value, and highlights five key strategies for ensuring solid malware protection.
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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, Vulnerability Management |
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