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ALSO CALLED: Malicious Threats, Malicious Computer Code, Malicious Logic, Joke Programs, Blended Threats, Malicious Software, Malicious Code, and Mobile Malware
DEFINITION: Polymorphic malware is harmful, destructive or intrusive computer software such as a virus, worm, Trojan or spyware that constantly changes ("morphs"), making it difficult to detect with anti-malware programs. Evolution of the malicious code can occur in a variety of ways such as filename changes, compression and encryption with variable keys.Although the appearance of the code in polymorphic malware  … 
Definition continues below.
Malware White Papers (View All Report Types)
1 - 25 of 41 Matches Previous Page  |  Next Page
State of Internet Security: Protecting the Network
sponsored by Webroot Software, Inc.
WHITE PAPER: Spyware, viruses and other malware transported via Web sites represent the most serious data security threat to companies today. Companies need to proactively leverage technology and appropriate business policies to protect themselves, their customers and their employees from the threats presented via the Web. Read on to learn more.
Posted: 02 Nov 2009 | Published: 02 Nov 2009


Today’s Blended Threats: Identifying and Stopping Web-based Email Attacks
sponsored by M86 Security
WHITE PAPER: Organizations of all sizes continue to be challenged by increasingly sophisticated security threats. Attackers are constantly finding new ways to access valuable data. They use various tools and methods to evade traditional security products. This brief white paper presents a new security solution that can stop new threats quickly and effectively.
Posted: 30 Oct 2009 | Published: 30 Oct 2009


Today's Blended Threats: Identifying and stopping the growing problem of Web-based attacks
sponsored by M86 Security UK
WHITE PAPER: Blended threats are spam stealth attacks, moving undetected through your mail servers—blending in with all the other email—until they strike. They can compromise personal or corporate data, "recruit" computers into a network of bots, or initiate keystroke recording that collects passwords and other information.
Posted: 28 Oct 2009 | Published: 28 Oct 2009


IBM Internet Security Systems™ X-Force® 2009 Mid-Year Trend and Risk Report (Aug 09)
sponsored by IBM
WHITE PAPER: The IBM Internet Security Systems X-Force® research and development team discovers, analyzes, monitors and records computer security threats and vulnerabilities. According to X-Force observations, many new and surprising trends surfaced throughout the first half of 2009. Read this report to learn more.
Posted: 27 Oct 2009 | Published: 27 Oct 2009


The Name Game: Malware Naming, Shape Shifters, and Sympathetic Magic
sponsored by ESET
WHITE PAPER: Read this paper for an in-depth discussion of malware identification, naming and classification and an exploration of the most useful ways for administrators to detect and analyze threats.
Posted: 15 Oct 2009 | Published: 15 Oct 2009


Anti-Spam Comparison Report
sponsored by Trend Micro GmbH
WHITE PAPER: West Coast Labs performed an anti-spam comparative test on various email solutions related to spam detection rate over a series of at least 100,000 emails per solution. Read this paper to learn the findings of this test.
Posted: 30 Sep 2009 | Published: 30 Sep 2009


Spam, Spammers, and Spam Control
sponsored by Trend Micro GmbH
WHITE PAPER: This Ferris Research white paper looks at spam: what it is, how it is sent, and how it is filtered. It unravels the complexities and gives an accessible, factual overview into the scourge of spam.
Posted: 25 Sep 2009 | Published: 25 Sep 2009


Protect Your Company, Freeing Up Time for Your Business
sponsored by Panda Security
WHITE PAPER: By complementing a solid technological approach with an additional protection strategy and the best support services, Global Business Protection offers your company peace of mind, so you can focus on what is really important for your company.
Posted: 18 Sep 2009 | Published: 18 Sep 2009


Global Threat Trends September 2009
sponsored by ESET
WHITE PAPER: Review this report to see what threats had the highest number of detections in the past month according to the results of a sophisticated analysis provided by ESET's ThreatSense.Net.
Posted: 16 Sep 2009 | Published: 16 Sep 2009


Preparing to Stay in Business - Storage Continuity Critical in 24-Hour World
sponsored by CDW Corporation
WHITE PAPER: You probably think it couldn't happen to you, but disastrous events occur more often than not. Perhaps not a hurricane or earthquake or malicious attack, but there are potential risks for every business. Developing a solid data-recovery plan can keep your business up and running in the event of a disaster or other unfortunate event.
Posted: 08 Sep 2009 | Published: 08 Sep 2009


Security Trend Advisory
sponsored by CDW Corporation
WHITE PAPER: Check out this document to learn how to best achieve server security while supporting collaborative platforms.
Posted: 08 Sep 2009 | Published: 08 Sep 2009


Separating the Hype from Reality in Comparative Anti-Virus Reviews
sponsored by ESET
WHITE PAPER: One of the banes of the anti-virus researcher's life is the widespread confusion about "correct" comparative testing of anti-virus and anti-malware products. Read this paper to learn one expert's opinions about anti-virus testing and test reviews.
Posted: 03 Sep 2009 | Published: 03 Sep 2009


Security Awareness: Is User Education of Any Use at All?
sponsored by ESET
WHITE PAPER: This paper examines arguments for and against security awareness training and education, approaches to integrating social approaches to security, and user-friendly approaches to teaching computer hygiene to mixed audiences.
Posted: 03 Sep 2009 | Published: 03 Sep 2009


The Passing Storm: The Storm/Nuwar Botnet
sponsored by ESET
WHITE PAPER: This white paper provides a thorough explanation of one of the more potent malware classifications effecting systems and networks today – the Storm/Nuwar Botnet. While security software can mitigate the direct impact of Nuwar and other bot-related malware on individual systems, the wider effects of botnet activity need additional countermeasures.
Posted: 03 Sep 2009 | Published: 03 Sep 2009


Strong Anti-virus Protection and Quantifiable ROI: How One Company Achieved Both
sponsored by ESET
WHITE PAPER: Citing its ease of use and heuristics, Archbold Medical Center chose ESET NOD32 Antivirus – Business Edition over a better known competitor. This case study details the fine points that led to that decision, including the software’s ability to find infections in their environment that had previously gone undetected.
Posted: 03 Sep 2009 | Published: 03 Sep 2009


FireEye: Taking the Botnet Threat Seriously
sponsored by FireEye
WHITE PAPER: IT organizations have been subjected to a number of security plagues, but few of them have the potential for wide-spread havoc of the botnet. Gain new appreciation for the scale of the botnet threat, and how today's emerging solutions must answer the threat with a similar level of multi-faceted defense.
Posted: 01 Sep 2009 | Published: 01 Sep 2009


Protecting Data from the Cyber Theft Pandemic
sponsored by FireEye
WHITE PAPER: Malware-related data breaches have reached pandemic proportions as criminals discover Internet crime is easy to commit, highly lucrative, and largely under-policed. Learn about advances in security technologies that use multi-phase heuristic and virtual machine analysis to detect and mitigate damages that result from malware-related data thefts.
Posted: 01 Sep 2009 | Published: 01 Sep 2009


Battling Modern Botnets
sponsored by FireEye
WHITE PAPER: The FBI ranks cybercrime among its top priorities in part because botnets are proliferating at an alarming rate, crossing corporate boundaries and spreading infections behind corporate firewalls. Learn how FireEye provides advance detection and a blended approach to today’s botnet problem that "traditional" solutions do not.
Posted: 01 Sep 2009 | Published: 01 Sep 2009


Unraveling Web Malware
sponsored by FireEye
WHITE PAPER: There has been a rapid rise in the use of web blended threats. Defending corporate networks from these threats requires modern protection that functions on many levels. Find out how cyber criminals infiltrate your network and how FireEye's blended defense against Web malware prevents data loss and intellectual property theft.
Posted: 01 Sep 2009 | Published: 01 Sep 2009


Cloud-Client Enterprise Security Impact Report: Increased Protection at a Lower Cost
sponsored by Trend Micro, Inc.
WHITE PAPER: This white paper discusses the many benefits of faster access to threat intelligence, using a cloud-client architecture for immediate protection, as well as the benefits to enterprises of consolidating to a single vendor for content security infrastructure.
Posted: 24 Aug 2009 | Published: 24 Aug 2009


Rethink Endpoint Security to Revolutionize Enterprise Protection
sponsored by Trend Micro, Inc.
WHITE PAPER: With OfficeScan 10, Trend Micro introduces a revolutionary new way to defeat the volume of today's threats. This white paper describes this new technology and how it provides more effective protection for enterprise endpoints while reducing management complexity for administrators and resource utilization for end users.
Posted: 24 Aug 2009 | Published: 24 Aug 2009


Lumension Vulnerability Management - Automating the Vulnerability Management Lifecycle
sponsored by Lumension
WHITE PAPER: Learn how Lumension Vulnerability Management enables organizations to mitigate their critical risk by integrating the five phases of vulnerability management: discovering assets, assessing vulnerabilities and misconfigurations, prioritizing risks, remediating vulnerabilities and continuous reporting.
Posted: 12 Aug 2009 | Published: 12 Aug 2009


Lumension Endpoint Protection - Whitelisting Technology Improves Security, Reliability, and Performance via Trusted Change
sponsored by Lumension
WHITE PAPER: Learn how whitelisting guards your systems by allowing only approved processes and applications to run on the endpoint and preventing malware and viral programs. With whitelisting technology, you can improve total data security and overall system performance.
Posted: 12 Aug 2009 | Published: 12 Aug 2009


Security Threat Report: July 2009 Update
sponsored by Sophos Inc.
WHITE PAPER: Businesses are continuing to face a challenging threat landscape. Check out this paper to learn about recent security threats related to Web 2.0, social networking sites, email, mobile devices, and Mac computers.
Posted: 06 Aug 2009 | Published: 06 Aug 2009


When Less Is More: Why Small Companies Should Think Outside the (Red/ Yellow) Box for Protecting Endpoints
sponsored by Sunbelt Software
WHITE PAPER: Endpoint security issues simply can't be ignored, regardless of the size of the organization. This paper will discuss how internet threats and vulnerabilities affect us all and what criteria businesses should use in order to pick out a proper endpoint security solution.
Posted: 30 Jul 2009 | Published: 30 Jul 2009

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MALWARE DEFINITION (continued): …  varies with each "mutation," the essential function usually remains the same. For example, a spyware program intended to act as a keylogger will continue to perform that function even though its signature changes. If the malicious program is discovered by an anti-malware vendor and its signature is added to a downloadable database, the anti-malware program will fail to detect the rogue code after the signature has changed, just as if a new virus, worm, Trojan or spyware program has emerged. In this way, malware creators gain an advantage over countermeasure developers.The best method … 
Malware definition sponsored by SearchSecurity.com, powered by WhatIs.com an online computer dictionary
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