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• FISMA compliance made easier with OpenFISMA

  Scott Sidel examines the open source security tool OpenFISMA, a compliance tool that assists government agencies and their contractors in meeting FISMA's requirements. Continue Reading

• Can mutual authentication beat phishing or man-in-the-middle attacks?

  What's the best way to prevent phishing and man-in-the-middle attacks? IAM expert David Griffeth explains the benefits of mutual authentication over one-way SSL. Continue Reading

• Comparing access control mechanisms and identity management techniques

  In the IAM world, what's the difference between access control and identity management. This IAM expert response explains how the two relate as well as some best practices for both access control mechanisams and identity management. Continue Reading

• What are effective ways to stop instant messaging (IM) spam?

  In this expert Q&A, Michael Cobb reveals what techniques and tools can be used to stop instant messaing spam, or spim, in the enterprise. Continue Reading

• Is it impossible to successfully remove a rootkit?

  In this expert Q&A, Michael Cobb takes a closer a look at the nature of rootkits to see why they can be so difficult to remove. Continue Reading

• Using a QSA to write up a PCI DSS report on compliance (ROC)

  Depending on your enterprise, it may or may not be necessary to utilize a QSA. In this security management expert response, learn how to determine your enterprise's level of compliance, whether to utilize a QSA and where to submit the necessary ...Continue Reading

• Workstation hard drive encryption: Overdue or overkill?

  In an age of high-profile data breaches and insider risks, encryption is an important defense mechanism for enterprises. The question is: how much encryption is necessary? Many security pros have gone to great lengths to protect data on network ...Continue Reading

• Recovering stolen laptops one step at a time

  When a student's laptop was stolen last year on a university campus, police and IT investigators went to work, recovering it within a matter of weeks. Neil Spellman, one of the investigators on the case, offers some best practices on what to do if a...Continue Reading

• Can software tools automate the server hardening process?

  Michael Cobb explores the Windows Server 2003 Hardening Guide and how you can tighten the security on your servers.Continue Reading

• How to detect system management mode (SMM) rootkits

  Rootkits were once a system administrator's best friend. Now they have evolved to become an admin's worst nightmare: well-known, surreptitious malware that can provide super user access to an infected machine. Michael Cobb explains how to get rid of...Continue Reading

• What are the basics of a Web browser exploit?

  John Strand explains how attackers target a flaw in either the browser or in an application that the browser calls to process a Web request.Continue Reading

• How can gap analysis be applied to the security SDLC?

  When developing software securely, what role does gap analysis play? In this security management expert response, learn how to implement gap analysis into software development, and how it can help stop data leaks at your enterprise.Continue Reading

• What is the best way to manually test for buffer overflows?

  There are two ways of reviewing a program for buffer overflows. Michael Cobb explains how to examine a program's source code and file code.Continue Reading

• Risk assessments: Internal vs. external

  Risk assessments are a necessary function at financial firms, but how do you know whether to conduct them internally or to use a third party? Expert Rick Lawhorn explores the pros and cons in this tip.Continue Reading

• Could someone place a rootkit on an internal network through a router?

  If a hacker gains control of a router and then uploads a new configuration opening ports up for communication, it may be possible to place a rootkit on the internal network. In this IAM expert response, learn how this attack might happen, and how to...Continue Reading

• Vulnerability assessments: Steps to success

  Vulnerability assessments can be effective tools to gauge the greatest risks a financial institution faces. But what's the best way to go about a vulnerability assessment? Expert Rick Lawhorn lays out the steps to a successful test.Continue Reading

• WEP to WPA: Wireless encryption in the wake of PCI DSS 1.2

  The PCI Security Standards Council recently announced the upcoming release of PCI DSS version 1.2. Plenty of changes are on the way, but one in particular may call for some significant wireless infrastructure upgrades. Mike Chapple explains why the ...Continue Reading

• Windows registry forensics: Investigating system-wide settings

  Information security forensic investigations can be a big job, but Windows registry command tools can make it easier. From querying autostart programs to getting the goods on every USB device ever connected to a particular Windows machine, these ...Continue Reading

• Screencast: How to use Nipper to create network security reports

  Peter Giannoulis of The Academy.ca demonstrates how to use Nipper, a free open source network infrastructure parser tool.Continue Reading

• How to get information security buy-in from the executive team

  When pitching security to the big bosses, it's important to brush up on public-speaking skills and lay out the case in advance. Mike Rothman gives his recommendations on how to prepare for a security presentation in order to receive the necessary ...Continue Reading

• How to configure NAP for Windows Server 2008

  The arrival of Windows Server 2008 ushers in a big portion of Microsoft's long-awaited Network Access Protection (NAP) initiative. In this tip, David Strom uses words and pictures to explain how to get started with NAP using the Network Policy ...Continue Reading

• Should a new user have to confirm an email address to gain access?

  'Authenticate new user' emails can be helpful tools in preventing spammers from creating a million users that will flood a site. Identity and access management expert Joel Dubin gives advice.Continue Reading

• How does information security prevent fraud in the enterprise?

  When an enterprise is worried about fraud, where does the information security team step in? Security management expert Mike Rothman explains the role information security plays in enterprise fraud-prevention activities.Continue Reading

• Exploring Microsoft's Network Access Protection policy options

  A policy platform was built into Microsoft Windows Vista and Windows Server 2008, one that offers the ability to create customized health policies that validate a computer's security before allowing access or communication. The mechanism, now known ...Continue Reading

• How to lay the foundation for role entitlement management

  Role entitlement management is a daunting task, however, there are steps you can take to lay the foundation for a successful management process. In this tip, expert Rick Lawhorn details these seven steps.Continue Reading

• Using batch files for temporary user access to the local admin group

  When a program that many users need to access requires local admin rights to run, what's the best way to manage user privileges? IAM expert Joel Dubin weighs in on how best to manage user accounts.Continue Reading

• Can an IDS, DMZ and honeypot together achieve better network security?

  An IDS and DMZ can be used together to achieve better network security, but expert Mike Chapple explains which tool is too risky to add to the mix.Continue Reading

• How to avoid DLP implementation pitfalls

  Data leak prevention tools effectively reduce the chances that an enterprise's sensitive data will end up where it shouldn't, but several pitfalls can severely curtail a DLP tool's effectiveness. In this tip, Rich Mogull offers several best ...Continue Reading

• Microsoft Baseline Security Analyzer: Do updates offer improved Windows security?

  The Microsoft Baseline Security Analyzer has always been useful at scanning Windows environments for the presence or absence of security updates. Now, see how the latest version adds support for Windows Vista and Windows Server 2008 to its bag of ...Continue Reading

• Security certifications: Are they worth the trouble?

  Security certifications may or may not be helpful in furthering a security career, but many security pros feel they must "comply" with the unspoken expectation that certifications are a must for career advancement. In this special tip, security ...Continue Reading

• Pre-boot biometric user authentication tools and strategies

  Thinking about implementing biometric fingerprint readers for authentication? Learn what to look for in user authentication tools and how to be sure they're compatible with the OS.Continue Reading

• Would you recommend SANS Institute security training?

  Depending on what specific goals an infosec pro is trying to accomplish, SANS training may or may not be the swiftest route. Security management expert Mike Rothman gives his advice on when it's a good idea to go for the training.Continue Reading

• Do the Group Policy Object and 'Password Never Expires' flag interact?

  How does the Group Policy Object interact with the 'Password Never Expires' flag in Active Directory? Identity and access management expert Joel Dubin explains.Continue Reading

• What vendors would you recommend for software write-blockers?

  In a forensics investigation, a software write-blocker can be very helpful. But which vendors offer the best blockers? Security management expert Mike Rothman explains what to look for.Continue Reading

• How do RFID-blocking passport wallets work?

  RFID passports can provide quicker passage through customs, but may put sensitive data at risk. Learn about whether RFID-blocking passport wallets can keep personal credentials from being sniffed.Continue Reading

• Directory services and beyond: The future of LDAP

  From its remarkable debut in 1993 as a directory access system, LDAP has evolved to become one of the premier directory management services, rivaled only by Active Directory. But how implementable is LDAP in the current Microsoft market? Is it ...Continue Reading

• What are the benefits of identity managed as a service?

  How do Software as a Service (SaaS) and IAM interact? Identity and access management expert Joel Dubin weighs in on how to approach the integration of the two.Continue Reading

• What are good features to look for in access control software?

  When supporting environments with HID card readers and proxy cards, what qualities should control access software have? Identity and access management expert Joel Dubin weighs in on software and implementation best practices.Continue Reading

• Is there a published standard or guideline for system hardening?

  When hardening a system, what specific standards or guidelines should information security pros adhere to? Security management expert Mike Rothman explains.Continue Reading

• Key management challenges and best practices

  Key management is essential to a successful encryption project. In this tip, expert Randy Nash explains the challenges financial organizations face when implementing key management and some of the best practices to overcome them.Continue Reading

• The steps of privileged account management implementation

  Privileged accounts have always been difficult to secure, and they remain the focal point for the insider attack. Luckily, an emerging class of privileged account management products is here to help. Identity management pro Mark Diodati discusses ...Continue Reading

• Screencast: Catching network traffic with Wireshark

  This month, Peter Giannoulis of the Academy.ca demonstrates the popular, free network protocol analyzer, Wireshark. See how Peter uses Wireshark to hack into a recorded VoIP phone call.Continue Reading

• Why is backscatter spam so difficult to block?

  When an email address is comandeered by a malicious hacker to send spam, the backscatter can quickly fill an inbox and clog bandwidth. Is there any way to prevent this? Expert Michael Cobb gives advice.Continue Reading

• Ransomware: How to deal with advanced encryption algorithms

  It's late in the day, and your CEO reports a strange message on his computer screen: his files have been encrypted, and a payment is required to return all of his data. What do you do? Don't give in to the cyberterrorists just yet. Mike Chapple ...Continue Reading

• Is the Orange Book still relevant for assessing security controls?

  Is the Orange Book still the be-all and end-all for assessing security controls in the enterprise? Security management expert Mike Rothman explains what happened to the Orange Book, and the Common Criteria for Information Technology Security ...Continue Reading

• Enterprise role management: Trends and best practices

  Enterprise role management technology is intended to help an enterprise keep tabs of who has access to various network resources, and also makes it easier to define groups of users. Joel Dubin explains how the technology integrates with RBAC and IAM...Continue Reading

• Using Nessus Attack Scripting Language (NASL) to find application vulnerabilities

  For anyone who doesn't speak NASL, network security expert Mike Chapple has a firm handle on the Nessus Attack Scripting Language. In this brand-new addition to our Nessus 3 Tutorial, Chapple provides examples of NASL scripts that can find known ...Continue Reading

• Pre-requisites for implementing enterprise single sign-on (SSO)

  Implementing single sign-on (SSO) in an enterprise involves many security considerations, and there are no universal protocals. Identity access management expert Joel Dubin gives his advice on implementation.Continue Reading

• Database patch denial: How 'critical' are Oracle's CPUs?

  A recent survey found that a considerable number of users are outright rejecting Oracle's Critical Patch Updates, perhaps suggesting database administrators feel comfortable with their security defenses or find Oracle's patches to be more of a ...Continue Reading

• Screencast: Recovering lost data with WinHex

  WinHex is a forensics tool that allows users to examine running programs, wipe confidential files or unused space, and perform drive imaging and drive cloning. In this secreencast Peter Giannoulis of http://theacademy.ca shows you how to use WinHex ...Continue Reading

• Protecting exposed servers from Google hacks (and Google 'dorks')

  Search engines are now routinely used to find ways of gaining unauthorized access to servers. Michael Cobb explains how to avoid exposing your important data to 'Google dorks.'Continue Reading

• Allowing select access to IP addresses using Windows Server 2003

  Switching from Zone Alarm 2000 to Windows Server 2003, a SearchSecurity.com reader asks expert Mike Chapple how to limit inbound connections.Continue Reading

• Learn from NIST: Best practices in security program management

  Security success means sweating the small stuff, like ensuring proficiency in implementing patches and configuring systems. Security management expert Mike Rothman offers advice on how certain NIST guidelines can help an organization highlight ...Continue Reading

• Best practices for IDS creation and signature database maintenance

  Mike Chapple offers an alternative to creating an intrusion detection system as well as advice on maintaining a signature database.Continue Reading

• What are the top five concepts or lessons on security management?

  Many security managers wish their company executives understood more about the importance of information security. Security management expert Mike Rothman lists the top five things every executive should be informed of.Continue Reading

• Password management best practices for financial services firms

  Password management is a fundamental tenet of effective information security, but it's harder than it seems to manage passwords correctly, and far too easy to mess it up. In this tip, contributor Tony Bradley shares best practices for effective ...Continue Reading

• Is a Master Boot Record (MBR) rootkit completely invisible to the OS?

  Whether or not we see widespread attacks that use MBR rootkits will depend upon two factors. Platform security expert Michael Cobb explains them both.Continue Reading

• How to install and configure Nessus

  Nessus, an open source vulnerability scanner, can scan a network for potential security risks and provide detailed reporting that enables you to remediate gaps in your corporation's security posture. This tip, the first in a series of three on ...Continue Reading

• How to run a Nessus system scan

  In the second tip in our series on running Nessus in the enterprise, our contributor takes you step-by-step through the process of running a Nessus system scan. View screenshots of the Nessus interface and learn commands for the Unix Nessus GUI.Continue Reading

• Windows registry forensics guide: Investigating hacker activities

  The Windows registry can be used as a helpful tool for professionals looking to investigate employee activity or track the whereabouts of important corporate files. In this tip, contributor Ed Skoudis explains how investigators and administrators ...Continue Reading

• Can a hacker actually post malicious scripts to any server using a drop-down list?

  By viewing a page's HTML source code and writing malicious scripts to a drop-down list, hackers may be able to re-post the malicous page to the server. In this security threats expert response, learn how to avoid this attack.Continue Reading

• What are the pros and cons of zero-knowledge penetration tests?

  A penetration tester with no previous knowledge of the site being tested may be able to give some insight unavailable to other forms of penetration testing, but there are pros and cons. Expert Michael Cobb weighs in.Continue Reading

• Pros and cons of multifactor authentication technology for consumers

  Multifactor consumer authentication is a must-have for financial services firms, but there are a number of different types of multifactor authentication technology from which to choose. In this tip, contributor Judith M. Myerson addresses the pros ...Continue Reading

• To what exactly would a request for biometric data from an insurance provider pertain?

  Biometric data serves only to verify identity. Identity and expert management expert Joel Dubin explains what an insurance company might want with biometric data.Continue Reading

• Security breach management: Planning and preparation

  All organizations face the risk of an information security breach. While it can be a gut-wrenching ordeal, learning how to manage a breach can make it much easier to contain the damage. In this tip, contributor Khalid Kark unveils several key ...Continue Reading

• The 'security standards dilemma': Network segmentation and PCI Compliance

  The Hannford Bros. data security breach led many to believe that even PCI-compliant organizations did not properly segment their networks -- or that PCI does not adequately address the importance of network segregation. Contributor Stephen Cobb ...Continue Reading

• Understanding multifactor authentication features in IAM suites

  Enterprises often make the mistake of assuming that IAM suites come with tightly integrated multifactor authentication features, but in reality making sure they work together well can be a challenge. In this tip, IAM luminary Joel Dubin explains why...Continue Reading

• Ophcrack: Password cracking made easy

  Scott Sidel examines the open source security tool Ophcrack, a password cracking tool aimed at ensuring the strength of corporate passwords.Continue Reading

• What tools can a hacker use to crack a laptop password?

  Password cracking may be a hacker's specialty, but there are also many strategies to keep passwords secure.Continue Reading

• More built-in Windows commands for system analysis

  Windows command-line tools can be a valuable resource to security professionals charged with the secure configuration of Windows' machines. In this tip, Ed Skoudis defines five more useful Windows commands that can provide new insight into the realm...Continue Reading

• Webmail security: Best practices for data protection

  Webmail has become a popular choice for enterprises looking to provide users with email access outside the office, but deployment of any Web-based email system presents a unique set of security challenges. In this Messaging Security School tip, ...Continue Reading

• PCI compliance and Web applications: Code review or firewalls?

  The Payment Card Industry Data Security Standard is about to get a new wrinkle involving Web applications. As of June 30, 2008, to achieve PCI compliance, enterprises must either have their custom Web application code reviewed or install Web ...Continue Reading

• Out-of-band authentication: Methods for preventing fraud

  Out-of-band authentication can add another layer of data security as customers seek enhanced online banking security. There's also an added cost benefit. This tip delves into various methods and how they can benefit financial firms.Continue Reading

• Penetration testing: Helping your compliance efforts

  Penetration testing can be helpful as part of a corporate vulnerability assessment, but is it as valuable for enterprise compliance? In this tip, contributor Mike Rothman examines the connection between compliance and pen-testing and unveils why pen...Continue Reading

• Vista WIL: How to take control of data integrity levels

  In the past, Windows users could tweak NTFS permissions and decide who should have access to important data. With the introduction of the Windows Vista operating system, however, the Windows Integrity Levels (WIL) feature seeks to address previous ...Continue Reading

• Are Internet cafe users' email credentials at risk?

  Most browsers store all Web pages, including a user's message and other information, in a cache from which it is retrievable with relative ease. Expert Michael Cobb explains how to keep the personal data from getting into the wrong hands.Continue Reading

• Microsoft PatchGuard: Locking down the kernel, or locking out security?

  With Microsoft's release of Windows Vista, the software giant locked down the kernel and forced independent security vendors to change the way that they provide antivirus services. So is the OS safer from attacks as a result? Contributor Tony ...Continue Reading

• Worst practices: Learning from bad security tips

  In this tip, information security threats expert Ed Skoudis exposes some bad security practices, highlights the common and dangerous misconceptions held by security personnel, and offers insight on how corporations can learn from others' mistakes.Continue Reading

• Should iPhone email be sent without SSL encryption?

  SSL encrypts all of the communication between your iPhone and your mail server. Network security expert Mike Chapple explains how important that feature really is.Continue Reading

• The ins and outs of database encryption

  While pundits and gurus may say the "easy" data protection option is for an enterprise to encrypt its entire database, the truth is it's much harder than many realize. In this tip, database security expert Rich Mogull examines the two primary use ...Continue Reading

• What are the possible benefits of microchip implants and RFID tags for employees?

  Though it may seem like a good idea to mark employees in high risk areas with implants or RFID tags, there are some serious security concerns to take into account.Continue Reading

• GLBA risk assessment steps to success

  GLBA requires financial firms to protect their data from anticipated risks. How can those risks be determined? Follow these steps to perform a risk assessment at your financial organization.Continue Reading

• Worst practices: Bad security incidents to avoid

  Some of information security's worst practices are just best practices ignored. And those guilty of today's big infosec mistakes range from chief security officers to network firewall managers to security staffs at giant financial firms and ...Continue Reading

• Which is a more secure data access technology: SPAN or TAP?

  When monitoring traffic on a network, which is the best tool to use? Network security expert Mike Chapple gives advice.Continue Reading

• Which operating system can best secure an FTP site?

  In this expert Q&A, platform security expert Michael Cobb explains how a secure FTP protocol can improve websites and Web services.Continue Reading

• Should a domain controller be placed within the DMZ?

  When creating an Active Directory network, is it necessary to place domain controllers in the DMZ? Network security expert Mike Chapple explains.Continue Reading

• What are the dangers of cross-site request forgery attacks (CSRF)?

  Ed Skoudis defines the threats posed by cross-site request forgery attacks (CSRF), and explains how they are similar and different from cross-site scripting attacks.Continue Reading

• Testing for client-side vulnerabilities

  Client-side vulnerabilities have become a common target of attacks. Financial organizations must keep up by assessing their exposure to such threats. This tip offers three methods for testing your exposure.Continue Reading

• What ports should be opened and closed when IPsec filters are used?

  In this SearchSecurity.com Q&A, application security expert Michael Cobb explains how to set up separate branch IPsec filters that connect with a head office.Continue Reading

• Is Triple DES a more secure encryption scheme than DUKPT?

  Both DES and TDES use a symmetric key, but Michael Cobb explains their separate and distinct roles in protecting financial transactions.Continue Reading

• Failure mode and effects analysis: Process and system risk assessment

  Information security pros are always trying to assess which systems and processes pose the greatest risk to an organization. In this tip, Gideon T. Rasmussen explains how the failure mode and effects analysis (FMEA) methodology can help quantify the...Continue Reading

• If one server in a DMZ network gets attacked from outside, will the other servers be corrupted?

  An attack to a DMZ server is a big security risk. But does it necessarily mean that other servers are infected? Network security expert Mike Chapple weighs in.Continue Reading

• Google hacking exposes a world of security flaws

  In this tip, contributor Scott Sidel examines Goolag, a open source security tool that assists security pros in finding flaws in websites through Google hacking.Continue Reading

• What is the purpose of RFID identification?

  RFID identification can be used to keep track of everything from credit cards to livestock. But what security risks are involved?Continue Reading

• Encryption methods for financial organizations

  Extreme encryption often comes with penalties. So how do you determine what type of encryption to use? Storage expert Deni Connor explores three methods in this tip.Continue Reading

• Intrusion detection system deployment recommendations

  Before you take the time and effort to deploy an IDS, consider this advice.Continue Reading

• Phased NAC deployment for compliance and policy enforcement

  Thinking about NAC? You're not alone. Many organizations are taking a new look at the latest generation of network access control tools, with the hopes of mapping security policy requirements to technical controls. For those about to take the NAC ...Continue Reading

• How to secure an FTP connection

  Network security expert Mike Chapple offers three tips that enable an FTP connection without opening up an enterprise to security risks.Continue Reading

• Web scanning and reporting best practices

  Implementing a solid Web scanning routine is a key way to avoid corporate Web application attacks. And with industry requirements such as PCI DSS, performing vulnerability scans are also required to stay compliant. In this tip, contributor Joel ...Continue Reading

• What are the pros and cons of shaping P2P packets?

  Packet shaping, a technique used to control computer network traffic, really isn't a security issue; it's a policy matter, says network expert Mike Chapple. Learn why, in this SearchSecurity.com Q&A.Continue Reading