IT strategy

Quiz: What's your infosec IQ?

We've collected our toughest questions to see how well you stand up to a challenge. Put your knowledge to the test and let us know how you do. Continue Reading

Secure your extended enterprise

How do you achieve the fine balance between ensuring that there is truly free access to sensitive information, without sacrificing security? Continue Reading

IT spending at midsized companies: How much does size matter?

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By

• Tom Pisello, Alinean

Secure the interests of your extended enterprise

How do you achieve the fine balance between ensuring that there is truly free access to sensitive information and applications from both inside and outside the firewall, without sacrificing security? Continue Reading

Who best to avert data security disaster: government or business?

People look to government to prevent catastrophe. But in the Information Age, some of those people, namely those working in IT shops, need to do their part to protect us. Continue Reading

By

• Bill Brenner

Telework key to surviving security disaster, expert says

Cybersecurity Industry Alliance Executive Director Paul Kurtz explains why telework may be crucial to surviving The Big One. Continue Reading

By

• Bill Brenner

Leave no trace: Understanding attackers' motives

This excerpt from Chapter 1 of "Rootkits: Subverting the Windows Kernel," explains the purpose of back doors and how hackers use them, as well as how stealth plays a major role in most successful attacks. Continue Reading

Catastrophic cyberattack unlikely, experts say

Predictions of a cataclysmic disaster have been around for awhile. But one security officer cites reasons why the Internet can never be brought down. Continue Reading

By

• Bill Brenner

SAS drives product roundup

Serial-attached SCSI (or SAS) drives offer significant storage capacity at a much lower cost, while maintaining reasonable performance. Find out who the vendors are in this market. Continue Reading

By

• Stephen J. Bigelow, Senior Technology Editor

Security tools help reduce insider threat.

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By

• Bill Brenner

Insider threat seen as biggest data security issue

Whether they oversee physical or online defenses, security officers say the disaster scenario that scares them most begins with an insider with malicious intentions. Continue Reading

By

• Bill Brenner

Ensure that legal responsibilities are clear -- Especially when trouble strikes

Excerpt from Chapter 15 of Information Nation Warrior: Information Management Compliance Boot Camp. Continue Reading

VoIP turns up the heat on firewalls

New research shows that many organizations are increasingly concerned about VoIP security and plan to augment their firewalls within the next year, changing the landscape of the firewall market. Continue Reading

By

• Eric Parizo, Senior Analyst

Firewalls can help or hurt, so plan carefully

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By

• Laura E. Hunter, Contributor

Which data backup software is best? - Page 2

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By

• Rich Castagna

Which data backup software is best? - Page 4

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By

• Rich Castagna

Which data backup software is best? - Page 3

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By

• Rich Castagna

IE 7.0 may usher in wave of RSS exploits

Experts warn that Web-feed enhancements in Microsoft's new Web browser may be just the thing crackers need to compromise networks and private data. Continue Reading

By

• Mark Baard

Extending perimeters

The news that, up until 2006, 70% of successful wireless local area network (WLAN) attacks will be because of the misconfiguration of WLAN access points and client software is disquieting on a number of levels. Continue Reading

Myfip's Titan Rain connection

LURHQ researchers say the Myfip worm is a good example of the malcode Chinese hackers are using in the so-called Titan Rain attacks against U.S. government networks. Continue Reading

By

• Bill Brenner

Antivirus can introduce dangerous network security holes into any OS

AV software is one of the most basic security steps available. It's also yet another gateway for security breaches. Continue Reading

By

• Shawna McAlearney, News Editor

Passive fingerprinting: Applications and prevention

In this excerpt from the book Silence on the Wire, author Michal Zalewski discusses both malicious and beneficial uses for passive fingerprinting, and how to prevent successful passive fingerprinting on your network. Continue Reading

High profile breach brings security to top of agenda

There’s nothing like an apparent breach at a global company to concentrate the mind when it comes to information and data security. Continue Reading

By

• Joe O’Halloran, Computer Weekly

HP sales boost as restructuring costs

HP reported a 10% increase in sales for the third quarter, and said it would spend $900m (£530m) on redundancy costs in the final quarter. Continue Reading

By

• Antony Savvas

Reduce risks of disaster recovery testing

Untested business continuity plans can leave your firm in the lurch, but taking down live environments is risky and complicated. Continue Reading

By

• Matt Stansberry, TechTarget

Raising risk prospects with a new SQL injection threat

"Inference attacks" could deliver up your so-called secure database to an attacker. Continue Reading

By

• Shawna McAlearney, News Editor

Attack: USB could be the death of me

Seemingly innocent Universal Serial Bus driver bugs may allow device attacks that many won't see coming, according to Black Hat presenters. Continue Reading

By

• Victor R. Garza, Contributor

Lost at sea: securing the channel

As attacks seem to proliferate almost unabated, it’s worrying to think that of the three interested parties in the security technology market — the technology makers, the technology sellers and the technology users—not everyone shares a common view on the importance of the technology. Continue Reading

Sarbox compliance costing companies

Companies’ required investments to attain compliance with the Sarbanes-Oxley data security legislation has come at the expense of dealing with other security threats, according to the Information Security Forum (ISF). Continue Reading

Combining technology and social engineering: Hacking behind bars

In this excerpt from Chapter 11 of "The Art of Deception: Controlling the Human Element of Security," authors Kevin Mitnick and William L. Simon begin a story that shows how social engineering can be used with technology. Continue Reading

Cisco, Black Hat litigation comes to a close

The vendor and partner ISS settle their dispute over a presentation that resulted in criminal charges and cease and desist orders. Continue Reading

By

• Shawna McAlearney, News Writer

VeriSign raises stakes in battle for threat intelligence

Not to be outdone by 3Com's "Zero-Day Initiative," VeriSign says it'll shell out more cash for hackers who provide vulnerability intelligence. Continue Reading

By

• Bill Brenner

Experts weigh in on spyware's defining moment

We asked IT professionals to review the spyware definitions proposed by a coalition of tech firms and security organizations. They found plenty of room for improvement. Continue Reading

By

• Bill Brenner

VoIP encryption to have 'Pretty Good Privacy

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By

• Shawna McAlearney, News Editor

HP attempts to reassures anxious customers on impact of job losses

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By

• Cliff Saran, Managing Editor

Riding the wave of change

CIOs can thrive as pace of change quickens, argues Des Lee Continue Reading

By

• Des Lee

Business continuity keeps companies running

As we speak, it appears that disruption to IT services by the London bombings was minimised due to effective and realistic business continuity strategies. Sally Flood sees how you construct them. Continue Reading

By

• Sally Flood

HP slashes jobs and shuts enterprise divison

HP has announced 14,500 redundancies and will close down its separate enterprise sales division as part of its attempt to streamline operations and cut costs. Continue Reading

By

• Antony Savvas

Users look for value boost from Microsoft licence rejig

Software Assurance needs to offer better support, say IT directors Continue Reading

By

• Cliff Saran, Managing Editor

Sarbox draining corporate security budgets

Corporate investment to comply with the Sarbanes-Oxley data security legislation has come at the expense of dealing with other security threats, according to the Information Security Forum (ISF). Continue Reading

Can alcohol mix with your key personnel?

I persuaded our MD to hire a dedicated IT security expert. I am pleased with his work, but on several occasions he has smelled strongly of drink. How do I nip this in the bud? Continue Reading

Tony Asaro: Blogs and more

Read what Tony Asaro is talking about in this month's blog, and listen to him speak in a number of webcasts. Continue Reading

Sarbox challenge drains security budgets

International corporate spending on compliance with the Sarbanes-Oxley data security legislation has come at the expense of dealing with other security threats, according to the Information Security Forum. Continue Reading

By

• Antony Savvas

Phishing for the missing piece of the CardSystems puzzle

A banking insider examines the ties between customized phishing attacks this spring and the CardSystems breach announced soon after. Don't miss his revelations on how they're linked and what the phishers really needed. Continue Reading

This is not your father's hacker

While Sasser author Sven Jaschan awaits the outcome of his trial this week in Germany, a new cybercrime report explains why the teenager is becoming an anachronism. Continue Reading

By

• Anne Saita, TechTarget

PING with Karen Worstell

The Microsoft CISO discusses how she keeps Redmond and its products secure. Continue Reading

By

• By Amber Plante

Sasser author issues courtroom confession

Sven Jaschan's mea culpa was expected after he earlier admitted to creating the last major malware outbreak more than a year ago. Continue Reading

By

• Anne Saita, TechTarget

Continuing education options for CISSPs: Top 10 ways to earn CPEs

Who says you can't have fun while earning CPE credits? Check out the top 10 ways to meet CISSP® and SSCP continuing professional education requirements. Continue Reading

How to survive a data breach

When Colin Crook offers advice on how companies should deal a security breach, he speaks from experience. He was CTO of Citicorp [now Citigroup, parent company of Citibank] 10 years ago when a hacker penetrated the company's network.

Crook is now senior advisor to the Wharton Fellows at the University of Pennsylvania, a member of the New York Academy of Sciences; fellow of the Royal Academy of Engineering and co-author of "The Power of Impossible Thinking." He shared his experiences with customers of Framingham, Mass.-based ID management firm Courion Corp. during the company's Converge05 conference last week. Business executives, he argues, must do better at listening to others and understand security is about humans, not machinery.

In the first of a two-part question-and-answer feature, Crook explains how companies can survive the fallout from a data heist.

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By

• Bill Brenner

Gartner underscores five overblown threats

Two Gartner analysts debunk five overhyped security risks they claim are causing companies to miss out on some key emerging technologies. Continue Reading

By

• Amy Storer, News Writer

Spyware removal checklist

A step-by-step guide on how to remove spyware using antispyware tools including Spybot -- Search and Destroy, and HijackThis. Continue Reading

Know your enemy: Why your Web site is at risk

In this Lesson 1 technical paper from Web Security School, guest instructor Michael Cobb outlines the threats to Web sites and who is behind them. Continue Reading

Developer's active content delivery checklist

Rules for developing secure dynamic content for an IIS Web server. Continue Reading

Quiz: Secure Web directories and development, answer No. 4

Quiz: Secure Web directories and development, answer No. 4 Continue Reading

Quiz: Secure Web directories and development, answer No. 5

Quiz: Secure Web directories and development, answer No. 5 Continue Reading

Analysts say 'cloudy' forecast is OK

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By

• Michael Mimoso, TechTarget

Compliance shouldn't be a primary security driver

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By

• Shawna McAlearney, News Editor

Quiz: Secure Web directories and development

Evaluate your knowledge of Web threats and how to defeat them. Questions cover security risks of dynamically created content and proper security management. Continue Reading

Top tools for testing your online security, part 2

Michael Cobb explains what tools are helpful in maintaining Web security, including security scanners, benchmarking tools, monitoring services and online resources. Continue Reading

Life at the edge part 4: When things go wrong

A checklist and other hints to protect your Web servers from a worst-case scenario. Continue Reading

Quiz: Identify and analyze Web server attacks, answer No. 3

Quiz: Identify and analyze Web server attacks, answer No. 3 Continue Reading

Zombie machines used in 'brutal' SSH attacks

IT managers use SSH to gain secure access to remote computers. Hackers are using it to crack your network, with help from their zombie friends. Continue Reading

By

• Bill Brenner

Patching resource kit

From vulnerability scanning to patching flubs, here's a collection of other helpful resources to ensure your patching efforts are effective. Continue Reading

Pre-CISSP: Options for the security newbie

Shon Harris advises novice security practitioners on the value of entry-level certifications -- and good, old-fashioned experience -- in preparation for the CISSP®. Continue Reading

Should the government define spyware?

Who's best qualified to define what is and isn't spyware -- your congressman or your online user community? Security experts say no entity can do it alone. Continue Reading

By

• Bill Brenner

Some vendors get labeled as spyware pushers

To win the battle with spyware, you must be able to spot it. That's not as easy as you think. Continue Reading

By

• Bill Brenner

A new era of computer worms: Wireless mobile worms

In this excerpt of Chapter 9 from "The Art of Computer Virus Research and Defense," author Peter Szor dissects the Cabir worm. Continue Reading

Learning Guide: Low-cost storage

Resources on low-cost networking, iSCSI, SATA and IP storage Continue Reading

By

• Andrew Burton

Tight contract management vital, users told at SSRG debut

The Strategic Supplier Relationships Group, which brings together 10 of the UK's most influential IT user groups, was formally... Continue Reading

By

• John Riley

Lead from the top

The starting line for effective data security is at board level, writes John Kavanagh in this review of current thinking and... Continue Reading

By

• John Kavanagh

LogicaCMG on Met payroll

The Metropolitan Police Authority has selected LogicaCMG to provide a £31m fully-managed payroll and pension administration... Continue Reading

By

• Antony Savvas

The acceptable rules of the mobile game

Mobile networks allow you to connect to your network from almost anywhere by the appropriate methodology. Yet that may also mean... Continue Reading

Who should be on (and off) the hook for ID theft?

An influential cryptographer and a panel of technologists today debate how best to fight false authentication and fraudulent transactions. Continue Reading

By

• Anne Saita, TechTarget

Spike ** LogicaCMG to manage Met payroll

The Metropolitan Police Authority (MPA) has selected LogicaCMG to provide a £31m fully-managed payroll and pension administration... Continue Reading

Met Police gets LogicaCMG on payroll

The Metropolitan Police Authority (MPA) has selected LogicaCMG to provide a £31m fully-managed payroll and pension administration... Continue Reading

By

• Antony Savvas

Are identities safer on laptops than central databases?

Microsoft pledges better ID security. Given the theft of a laptop storing 100,000 Social Security numbers, Redmond's approach could prove controversial. Continue Reading

By

• SearchSecurity.com Staff

Quiz: Do you have a firm e-mail security foundation?

This Security School quiz is the first in a series of three on e-mail security essentials. Continue Reading

Atos wins DWP deal extension

The Department for Work and Pensions has renewed a contract with IT services company Atos Origin to deliver medical advice and... Continue Reading

Linux lags Windows in new security report

A controversial research paper takes a critical look at two popular platforms' track record on vulnerabilities and fixes. In turn, its findings are facing sharp scrutiny as well. Continue Reading

By

• Anne Saita, TechTarget

Botnets more menacing than ever

Researchers from the Honeynet Project and iDefense say bots are spreading quickly, digging their heels into more than a million machines around the world. Continue Reading

By

• Bill Brenner

Managed services: Looking to the long term

IT directors looking for an easy way to manage increasing volumes of data by buying more hardware could be storing up problems... Continue Reading

By

• Jessica Twentyman

ID theft and national security

Check out what some ITKnowledge Exchange members had to say about this controversial issue. Continue Reading

HIPAA causes data security problems for small businesses

If your local dentist isn't complying with HIPAA's security rules, he's not alone. Experts say most doctors' offices aren't getting it. Continue Reading

By

• Bill Brenner

HIPAA security rules apply to firms with healthcare plans

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By

• Bill Brenner

Winning the cyber arms race in the classroom

In the struggle for cybersecurity, Lenny Zeltser's most important weapons are the classroom and the pen.

For the past few years he has taught part-time at the SANS Institute, creating a course on how to analyze malicious software,. He's also directed security efforts for several organizations as a consultant and employee. As a writer, he co-authored Inside Network Perimeter Security and contributed a few chapters to the book Malware: Fighting Malicious Code.

In this Q&A, Zeltser outlines his latest course offerings and book projects, and what he sees as today's greatest threats.

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By

• Bill Brenner

Small businesses targeted with RFID

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By

• Robert Westervelt, TechTarget

A sound architecture involves both strong technology and a professional approach

Although many large organisations need to respond rapidly to changes in the market as well as to competition and globalisation... Continue Reading

By

• Alan Brown

Windows vulnerable to LAND attack

Security researchers say this type of attack leaves enterprise customers of popular Windows products open to a denial of service. There is good news, though. Continue Reading

By

• Bill Brenner

Whisky galore with IP

Chivas can toast future success thanks to a cost-effective IP data network Continue Reading

Security Bytes: Cisco patch available for ACNS flaws

Workaround outlined for new php exploit. IBM issues patch for DB2 flaw. Payroll service goes offline to investigate security claims , and BoA loses personal data on customers. Continue Reading

By

• SearchSecurity.com Staff

Federal agency security still poor, but improving

Report cards give federal security a D-plus average, but the Homeland Security Department is still failing. Continue Reading

By

• Keith Regan, Contributing Writer

Local backup

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By

• Maryann Tripp

Strategic Storage: DR planning blueprint

Developing a good disaster recovery (DR) plan is similar to good dental hygiene -- and almost as exciting. Similar to going to the dentist twice a year, you should also test your DR plan with the same frequency. Wait too long to clean up your plan and you'll be stuck with the root canal of recovering your data. Continue Reading

By

• Garry Kranz

The Controversy of Hacking Books and Classes

Read this excerpt and download Chapter 1, Ethics of Ethical Hacking from Shon Harris' All-in-One Gray Hat Hacking. Continue Reading

CEOs and CIOs split on IT success

Business and IT directors are still at loggerheads on key technology issues, according to a new survey by the Economist... Continue Reading

By

• Nick Huber

Compressed files strike another blow to AV

The "alternative" .rar files are picking up where popular .zip files left off as attack vectors. Continue Reading

By

• Shawna McAlearney, News Editor

ID theft remains No. 1 worry

For the fifth straight year, the FTC said most complaints came from identity theft victims. And that's a problem for enterprises. Continue Reading

By

• Bill Brenner

Cyberstorm chasers: The folks who look out for the latest Internet threats

They keep a 'round-the-clock watch on conditions in cyberspace. CTO Johannes Ullrich discusses the volunteer effort behind the SANS Internet Storm Center. Continue Reading

By

• Bill Brenner

Sun develops Centera competitor

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By

• Jo Maitland, TechTarget

Financing the future

Don't get a headache working out the best ways to pay for hardware and software. Danny Bradbury offers a user-friendly guide to... Continue Reading

By

• Danny Bradbury