Problem solve

Problem solve

Get help with specific problems with your technologies, process and projects.

• How can HIPAA security risk analysis help with compliance?

  HHS recommends security risk analysis as an early step to become HIPAA compliant, so how should organizations put this tip into practice? Continue Reading

• Security lessons from the NSA malware defense report

  The NSA's Information Assurance Directorate released a report on malware defense. Uncover which guidance and best practices would be fruitful to integrate into your enterprise security plan. Continue Reading

• Are HTML5 mobile apps an enterprise security concern?

  Gartner predicts more than half of all mobile apps will use HTML5 by 2016, but what threats will this cause the enterprise? Expert Michael Cobb discusses. Continue Reading

• Fighting crimeware, RAM scraping and other modern mischief

  There's a good possibility that the attacks you see this year will be harder to detect than in years past, particularly as malware generation toolkits make these more advanced techniques easy to incorporate with existing systems.

  In this ... Continue Reading

• Offensive countermeasures: How they can slow down adversaries

  Sometimes the best defense is a good offense. Expert Eric Cole explains the merits of offensive countermeasures in the enterprise. Continue Reading

• Can public key pinning improve Mozilla Firefox security?

  Public key pinning aims to reduce the lack of trust associated with digital certificates and certificate authorities. Expert Michael Cobb explains how it works and its benefits.Continue Reading

• Is global email an enterprise email security risk?

  Ubiquitous global email is right around the corner. But what effect will it have on enterprises? Expert Michael Cobb explains.Continue Reading

• Getting the CISOs on equal footing with other C-level positions

  CISOs sometimes need to work a bit harder to gain the same respect given to other C-level positions, but there are ways for CISOs to gain more respect.Continue Reading

• The Third Network: What are the security risks for Ethernet as a service?

  Ethernet as a service, or the Third Network, aims to deliver faster services to users across carriers and providers, but what are the risks? Network security expert Kevin Beaver explains.Continue Reading

• Google's Adrian Ludwig talks about fighting Android threats

  Google is fighting a constant battle against Android malware and vulnerabilities, and Adrian Ludwig, Google's lead for Android security, talks to SearchSecurity about how protections are getting better.Continue Reading

• Are enterprise devices vulnerable to NAT-PMP security threats?

  Network Address Translation - Port Mapping Protocol implementations may cause vulnerabilities on networking devices. Expert Kevin Beaver offers pointers for testing and mitigating such risks.Continue Reading

• How should we hire for specialized information security roles?

  A rise in specialized roles puts extra pressure on security hiring. Expert Mike O. Villegas explains how to meet this demand and find talented security professionals.Continue Reading

• Breaking bad password habits in the enterprise

  A bad password brings unnecessary risk into organizations, but how bad are they really? Expert Randall Gamby assesses just how dire the situation is.Continue Reading

• The CEO refuses cybersecurity best practices: Now what?

  Some executives don't think cybersecurity best practices apply to them. Expert Mike O. Villegas explains how to handle that situation.Continue Reading

• How can security pros cope with a limited information security budget?

  Many security professionals have to operate within a small information security budget. Expert Mike O. Villegas reviews some tips to maximizing the budget and persuading management to increase it.Continue Reading

• New boundaries: Four strategies for perimeter network security

  Perimeter network security at most organizations has evolved beyond "four walls." Many of today's data centers are no longer on-premises. As cloud and mobile technologies extend the reach of network infrastructure, the notion of a network edge that ...Continue Reading

• Are one-day wonders enterprise Web security risks?

  One-day wonders are websites that persist for 24 hour or less. Should these phenomena be an enterprise security concern? Expert Michael Cobb explains.Continue Reading

• Are mobile persistent cookies a threat to enterprise data security?

  While cookies can be helpful, mobile persistent cookies can pose a serious threat to users and enterprises. Expert Michael Cobb explains how to mitigate the risk and eliminate the threat.Continue Reading

• How does public key pinning improve website security?

  Certificate authority confidence is waning, but the emergence of public key pinning can help keep websites secure. Expert Michael Cobb explains how.Continue Reading

• Schneier: Incident response management key to surviving a data breach

  Video: Bruce Schneier, CTO of Resilient Systems, talks to SearchSecurity about the importance of strong incident response management in reaction to the 'year of the data breach.'Continue Reading

• Is homomorphic encryption the answer to enterprise encryption issues?

  Homomorphic encryption can be used to bypass encryption, but it's for the good of all. Application security expert Michael Cobb explains.Continue Reading

• How enterprises can bolster their crisis communication strategy

  Developing a thorough crisis communication strategy in the event of a data breach is an important task for CISOs. Expert Mike Villegas explains what the strategy should involve.Continue Reading

• Accidental insider threats and four ways to prevent them

  Most insider attacks to enterprises are accidental, not intentional. SANS Faculty Senior Fellow Eric Cole, Ph.D., explains why security awareness training isn't enough to stop these threats.Continue Reading

• Cybersecurity information sharing: Industries join forces

  Industry peers are increasingly focused on disseminating risk and incident information to allow for a collective defense. Is there room for Uncle Sam?Continue Reading

• In the API economy, API security moves to center stage

  Integrating systems and data could pay off big. But publishing an API requires a lifetime commitment to monitoring its use.Continue Reading

• Enterprises call on API management for better API security

  Poor API hygiene can put your organization’s health at risk.Continue Reading

• How can malware using bulletproof hosting sites be stopped?

  Expert Nick Lewis explains what bulletproof hosting is and how enterprises can best defend against malware that uses it as part of its attack scheme.Continue Reading

• Unmasking the Masque attack: Inside the iOS security flaw

  The Masque attack is a malicious threat, yet Apple has downplayed the risk. Expert Nick Lewis explains how to keep employees from being tricked into installing malware.Continue Reading

• Malvertising: How can enterprises defend against malicious ads?

  Malicious ads are becoming an increasing threat vector. Expert Nick Lewis explains how to defend your enterprise against the risks of malvertising.Continue Reading

• Advanced persistent threat detection: Can it find custom malware?

  Signature-based antimalware tools can't always detect custom malware and advanced persistent threats. Expert Nick Lewis explains how to combat these menaces.Continue Reading

• Creating an end-of-life policy for mobile products in the enterprise

  When mobile vendors stop maintaining security on their devices, enterprise data is at risk. Expert Michael Cobb discusses how to assess mobile product end of life and how to create end-of-life policies and controls to maintain BYOD safety.Continue Reading

• Are there new spam rules to mitigate spam techniques?

  Expert Nick Lewis explores the latest spam defense methods and products that will help enterprises defend against new and emerging spam techniques.Continue Reading

• Ways to secure Web apps: WAFs, RASP and more

  Protecting a Web application increasingly means tuning your protections to the individual characteristics of your applications. There’s more than one way to go about this, though. In this three-part guide we review best practices for taking your Web...Continue Reading

• Is RASP the answer to secure software delivery?

  Traditionally, ensuring secure software delivery has meant relying on static scanning and dynamic fuzzing. There’s now an alternative: the runtime application self-protection, or RASP, method. This ISM Insider Edition looks at all that's gone...Continue Reading

• Android browser security: How can AOSP browser flaws be fixed?

  While Google fixed the issue on its Android OS, many browsers still fall victim to a known same-origin bypass AOSP browser flaw. Expert Michael Cobb discusses how to avoid the risk.Continue Reading

• From devices to ransomware targeting servers: Is your security ready?

  The next wave of cyberthreats will combine two trends in new ways, says SANS' Johannes B. Ullrich, head of the Internet Storm Center.Continue Reading

• How does Pretty Easy Privacy secure online communications?

  The open source Pretty Easy Privacy project is a user interface that helps users secure communication channels. Expert Michael Cobb outlines how it works.Continue Reading

• Why PCI non-compliance is a problem for many

  PCI DSS requirement 2 specifies companies must change vendor-supplied default passwords, but only 50% were in compliance. Expert Mike Chapple explains why.Continue Reading

• Algorithm substitution attacks: Ensuring encryption algorithm security

  Algorithm substitution attacks can decrypt secure communications and potentially expose enterprise data in plaintext. Learn how to mitigate the threat.Continue Reading

• How to detect malware that leaves no file on disk

  Malware that leaves no file on disk can throw enterprises' malware-detection capabilities for a loop. Learn how to detect and defend against fileless malware.Continue Reading

• Social engineering: You got nailed!

  Move beyond prevention to fast detection to combat a stealthy social engineering attack.Continue Reading

• Q&A: Marcus Ranum chats with Privacy Professor CEO Rebecca Herold

  Organizations will be judged by the company they keep, warns Herold. Don’t let third parties skate, when your data security is at risk.Continue Reading

• Information security jobs unfilled as labor pains grow

  Why cybersecurity hiring is the real cyberwar.Continue Reading

• Defending against the digital invasion

  As attackers move beyond “spray and pray” tactics to advanced persistent threats -- having better security than your competitors is no longer enough. Targeted attacks today are often for financial gain through extortion and threats to expose or ...Continue Reading

• Repackaged apps: Defending against fake apps in the enterprise

  Repackaged applications can present multiple enterprise security risks. Expert Nick Lewis explains what these fake apps are and how to defend against them.Continue Reading

• Can a smartphone gyroscope be an eavesdropping tool?

  Smartphones with gyroscopes can be exploited to serve as an eavesdropping tool. Expert Nick Lewis explains how to mitigate smartphone gyroscope risk.Continue Reading

• Can remote wipe completely erase mobile phone data?

  Remote wipe is the option most people think of when looking to erase data on mobile phones, but it isn't always the most effective. Expert Nick Lewis explores how to fully remove data from a device.Continue Reading

• Which controls can prevent multifunction printer security risks?

  Hackers are infiltrating the enterprise through multifunction printers. Expert Kevin Beaver explains how to mitigate the threat and improve printer security.Continue Reading

• How can malicious apps posing as real apps be detected?

  Malware masquerading as legitimate applications is a rising problem. Enterprise threats expert Nick Lewis outlines how to detect and mitigate this type of malware.Continue Reading

• Beyond PCI: Out-of-band security tips for credit card data protection

  Securing credit card data -- both online and at brick-and-mortar stores -- requires security measures beyond those mandated by PCI DSS. Expert Philip Alexander outlines six out-of-band security controls to consider.Continue Reading

• NAS security: How to combat network-attached storage device risks

  Network-attached storage devices can present a plethora of security issues to an enterprise. Expert Kevin Beaver explains how to detect and mitigate the risks.Continue Reading

• Is the CISO job description getting out of hand?

  CISO roles and responsibilities are built on impossible standards and unrealistic expecations. Expert Joseph Granneman explains this trend and why enterprises need to reverse it.Continue Reading

• How will Shellshock affect PCI DSS audits for enterprises?

  PCI DSS audits are sure to include a look at Shellshock mitigation. Expert Mike Chapple discusses how organizations can prepare.Continue Reading

• Four questions to ask before buying a Web application firewall

  Web application firewalls are complex products. Expert Brad Causey explains the key criteria enterprises need to consider before investing in a WAF product.Continue Reading

• How can shortened URLs carrying malicious links be detected?

  While shortened URLs are convenient and space-saving, they can potentially lead users to malicious websites. Enterprise threats expert Nick Lewis explains how to avoid the threat.Continue Reading

• Five network security lessons learned from the Sony Pictures hack

  Following the Sony Pictures hack, several of the company's network security shortcomings were revealed. Expert Kevin Beaver explains how better network security may have prevented the extent of the breach.Continue Reading

• How to prevent firewall failures with proper testing and maintenance

  Expert Eric Cole explains how to remedy an underperforming or failing firewall with proper maintenance and testing.Continue Reading

• How can drive-by download attacks be prevented?

  Expert Nick Lewis offers some strategies that enterprises can use to avoid the threat of drive-by download attacks and improve employee awareness of the risks.Continue Reading

• How can outdated ActiveX controls be blocked?

  Outdated ActiveX controls can pose serious security risks. Enterprise threats expert Nick Lewis discusses how to block them in the enterprise.Continue Reading

• Should enterprises enforce harsher penalties for phishing victims?

  The consequences of phishing attacks could fall on the victims as enterprises start to punish employees who fall for this age-old scam. Expert Joseph Granneman discusses why this approach may have merit.Continue Reading

• Are SIEM products delivering on advanced analytics?

  Faced with a deluge of security and log information, enterprises are overwhelmed by different types of data and finding it harder to respond to potential security events. Interest in security information and event management (SIEM) is increasing ...Continue Reading

• New scrutiny on bug bounties: Is there strength in numbers?

  Bug bounty programs are a cool idea and often work, so why haven't they taken off for non-tech companies?Continue Reading

• How can macro malware and macro virus threats be prevented?

  Macro viruses are back in the form of macro malware, creating a potentially major issue for enterprises. Expert Nick Lewis explains how to ensure your organization doesn't fall victim.Continue Reading

• Can Vawtrak malware block enterprise security software?

  Emerging malware, like the Vawtrak banking malware, has the ability to block enterprise antimalware measures. Expert Nick Lewis explains how to mitigate the risk.Continue Reading

• How does snowshoe spam evade spam blockers?

  Spam can use a process called 'snowshoe' to evade spam filters. Enterprise threats expert Nick Lewis explains how to block snowshoe spam.Continue Reading

• Can internal threats be distinguished from outside malware coders?

  Differentiating between insider and non-insider malware threats can be challenging. Expert Nick Lewis offers pointers for distinguishing malware coders from internal threats.Continue Reading

• Emotet: How can traffic-sniffing banking malware be thwarted?

  A new variety of banking malware can sniff traffic from APIs. Enterprise threats expert Nick Lewis outlines how to mitigate the risk.Continue Reading

• What the Community Health Systems breach can teach your organization

  The Community Health Systems breach in 2014 provided a learning opportunity for organizations handling PHI. Expert Mike Chapple reviews the key takeaways from the breach.Continue Reading

• How to stop card-not-present scams and keep customers happy

  Merchants need to balance buyers' online experiences and their controls for analyzing suspicious purchasing behavior to prevent card-not-present scams.Continue Reading

• Transaction analytics tools can rescue companies from fraud

  Implementing data analytics tools to examine transactions will help companies detect fraud and prevent losses for their customers.Continue Reading

• Credit card protection tactics: Technology vs. standards

  In 2014 shoppers spent almost $300 billion dollars online (a number expected to grow in future years). There was a significant number of online fraud attempts, too—and about 78% of those were made through website applications. (In contrast, only 3% ...Continue Reading

• Is cybersecurity insurance valuable to enterprises?

  Cybersecurity insurance is used as a fallback after data breaches, but does it really cover everything an organization needs? Joseph Granneman provides some answers.Continue Reading

• How should organizations make a cybersecurity policy a top priority?

  Supporting a cybersecurity policy should be a priority for executive boards. Expert Joseph Granneman explains how CISOs can effectively communicate its importance.Continue Reading

• What advice does the PCI Special Interest Group have for compliance?

  A new PCI Special Interest Group document gives advice to enterprises on staying PCI DSS compliant after audits. Expert Mike Chapple highlights the key takeaways.Continue Reading

• In denial about DDoS: Defense planning falls short

  Advanced distributed denial-of-service attackers are using a mix of techniques to hit targeted victims in ways all too similar to advanced persistent threats. DDoS defense planning is still lax at many enterprises, but if you do not have mitigation ...Continue Reading

• Cybersecurity education: Planting seeds for the future

  Southern Methodist University's Chang says the school's cybersecurity education program addresses the skills gap for trained staff in enterprises.Continue Reading

• Breaches reignite intellectual property protection

  Enterprises revisit data classification and protection strategies after rocky 2014.Continue Reading

• Defend against APTs with big data security analytics

  Without a trace: Cybersecurity incident response teams must follow the thread of security events through volumes of log data from increasingly diverse sources.Continue Reading

• The business case for email encryption software

  Email encryption is a valuable security tool for enterprises, but where and how should it be deployed? Expert Karen Scarfone outlines specific use cases for email encryption software.Continue Reading

• Mini risk assessments: Simplifying protection of critical assets

  Expert Eric Cole explains how his simplified, risk-based approach to security will help enterprises better identify -- and prevent -- the most dangerous threats.Continue Reading

• Are third-party security awareness training programs effective?

  Security awareness training can be effective, but how should enterprises select the right third-party program? Expert Joe Granneman offers some advice.Continue Reading

• Understanding and responding to POS malware

  Organizations must confront threats like Backoff malware to their point-of-sale systems. This guide reviews the POS malware dangers out there and offers remediation tactics.Continue Reading

• What's the best way to find enterprise compliance tools?

  Looking for compliance tools? Expert Mike Chapple explains why the best place to start the search is within your own information security infrastructure.Continue Reading

• Should mobile fitness apps be HIPAA-compliant?

  Mobile fitness apps can contain personal data, so should they be HIPAA-compliant? Expert Mike Chapple explains why that's not the right approach.Continue Reading

• Windows Forensic Analysis Toolkit: Advanced Analysis Techniques for Windows 8, Fourth Edition

  In this excerpt of Windows Forensic Analysis Toolkit, author Harlan Carvey discusses what Volume Shadow Copies are and how they affect forensic analysis in Windows 8.Continue Reading

• Targeted Cyber Attacks

  In this excerpt of Targeted Cyber Attacks, authors Aditya Sood and Richard Enbody outline the cyberattack model and different vectors used to attack targets.Continue Reading

• IPv6 extension headers and security: Analyzing the risk

  IPv6 security expert Fernando Gont explains why IPv6 extension headers can inadvertently subvert security controls or foster denial-of-service conditions.Continue Reading

• The Basics of Information Security

  In this excerpt of The Basics of Information Security, author Jason Andress outlines methods for improving operating systems security.Continue Reading

• Malware defense: How to detect and mitigate advanced evasion techniques

  Expert Nick Lewis explores a number of techniques used by advanced malware to evade detection and explains how to detect and mitigate the threats.Continue Reading

• Ranum Q&A: Security strategy with Richard Bejtlich

  Keeping up to speed on new adversaries may require a change in tactics.Continue Reading

• How can vishing attacks be prevented?

  Enterprise threats expert Nick Lewis explains what vishing attacks are and offers best practices for defending against them.Continue Reading

• How can flash heap spray attacks be detected?

  Enterprise threats expert Nick Lewis explains how the new Flash heap spray attack technique works and discusses methods researchers are using to detect and mitigate the risk.Continue Reading

• How vulnerable is Silverlight security?

  Microsoft Silverlight has been in the spotlight due to an increase in the number of exploit kits it is included in. Expert Nick Lewis explains the threat's severity and how to mitigate it.Continue Reading

• How to detect fraudulent certificates that look real

  Malware using seemingly real digital certificates is becoming more prevalent. Expert Nick Lewis discusses how to detect fraudulent certificates.Continue Reading

• Microsoft SQL Server 2008 end of life: When's the time to migrate?

  Microsoft SQL Server 2008 reached the end of its mainstream support on July 8, 2014. Michael Cobb explains what this means to enterprise security, as well as how -- and when -- organizations should migrate from the software.Continue Reading

• Can open source cryptography libraries be trusted?

  After the Heartbleed fiasco, the future of OpenSSL and open source cryptography libraries is up in the air. Application Security Expert Michael Cobb discusses whether they can -- and should -- be trusted.Continue Reading

• Hacking forensics: Windows command-line tools for the modern era

  It's a fact of life: Windows systems get hacked. In this tip, expert Nick Lewis discusses multiple Windows command-line tools to help enterprises discover if their system has been compromised.Continue Reading

• How to use VMware ESXi hosts for sandbox testing

  Video: Keith Barker of CBT Nuggets shows how to use VMware ESXi hosts to perform sandbox testing on virtual machines.Continue Reading

• Malware Forensics Field Guide for Linux Systems: Digital Forensics Field Guides

  In this excerpt of Malware Forensics Field Guide for Linux Systems: Digital Forensics Field Guides, the authors explain how to discover and extract malware from a Linux system.Continue Reading

• Wireless access point security: Defending against Chameleon malware

  Chameleon malware targets insecure wireless access points. Enterprise threats expert Nick Lewis explains how to defend against the malware.Continue Reading