IT security

Microsoft DNS server flaw called dangerous

UPDATE: Microsoft said Sunday that attacks are still limited, but a proof of concept code to exploit the vulnerability is publicly available. Continue Reading

By

• Robert Westervelt, TechTarget

Instant messaging threats become more sophisticated

Instant messaging faces greater threats as more enterprises begin to utilize it, making it a more appealing target to hackers. Continue Reading

By

• Kate Dostart, Associate Editor

Architectural firm swaps online data backup service providers

As online data backup services take off, one early adopter slashed costs dramatically by switching to a newer service on the market. Continue Reading

By

• Beth Pariseau, Senior News Writer

Capacity planning software specifications

Gauging storage needs over time is one of the biggest challenges faced by IT administrators, and a new generation of capacity planning tools is emerging to help forecast growth and utilisation of storage resources. Continue Reading

The changing threat of email attacks

In this Messaging Security School lesson, expert Mike Rothman details the state of next-generation email threats, explores reputation systems and uncovers threats AV can't catch. Continue Reading

How data deduplication eases storage requirements

Storage administrators are struggling to handle spiraling volumes of documents, audio, video, images and large email attachments. Adding storage is not always the best solution, and many companies are turning to data reduction technologies such as data deduplication. This article explains the basic principles of data deduplication, and looks at implementation issues. Continue Reading

Spam campaign uses Storm-like attack technique

Spammers used an attack technique much like last January's "Storm" assault to dupe people into downloading malware over the weekend. This time, they used fake WWIII headlines. Continue Reading

By

• Bill Brenner

Symantec fixes 'high-risk' flaw in Enterprise Security Manager

Attackers could hijack machines from remote locations by exploiting a flaw in Symantec Enterprise Security Manager (ESM). Kaspersky Lab users also have a flaw to deal with. Continue Reading

By

• Bill Brenner

Data security breach at UCSF may have exposed thousands

The University of California at San Francisco (UCSF) acknowledged Wednesday that a security hole in a computer server may have exposed 46,000 people to potential identity fraud. Continue Reading

By

• Bill Brenner

When disaster recovery and data classification collide

Attendees at a disaster recovery seminar discussed the complex application dependencies when disaster recovery and data classification combine. Continue Reading

By

• Beth Pariseau, Senior News Writer

Microsoft releases patch for Windows ANI flaw

Security companies are seeing massive attacks against the Windows ANI zero-day flaw, prompting Microsoft to rush out a fix a week before Patch Tuesday. Continue Reading

By

• Bill Brenner

Will data breach be the end of TJX?

This week in Security Blog Log: Industry experts say companies can learn from a data breach and even prosper from it. But is TJX following the right example? Continue Reading

By

• Senior News Writer Bill Brenner

IT pros eye Windows Server 2003 SP2 with caution

Despite its security and stability enhancements, IT pros say they are in no rush to deploy Windows Server 2003 SP2 Continue Reading

By

• Bill Brenner

What are some of the best practices for managing the growth of unstructured data?

It starts with corporate policies around data management... Continue Reading

Web 2.0: CIOs want it their way

A new study found CIOs want Web 2.0 technology, but they're a little insecure about getting it from emerging specialized vendors. Continue Reading

By

• Shamus McGillicuddy, Enterprise Management Associates

Metasploit Framework 3.0 released

Brief: Metasploit Framework 3.0 contains 177 exploits, 104 payloads, 17 encoders and 30 auxiliary modules that perform such tasks as host discovery and protocol fuzzing. Continue Reading

By

• SearchSecurity.com Staff

How can a company set retention policies with such a glut of unstructured data?

It depends; there are no easy answers to this. There are a number of initiatives that a company should undertake, including disaster recovery, business continuity planning, Sarbanes-Oxley compliance and data security... Continue Reading

Are there regulatory compliance issues related to unstructured data?

The most important issue is legal discovery. You may not know what you have or how to find it, so it can be very difficult to find the files that may be required by a court of law... Continue Reading

Microsoft investigates Windows Vista Mail flaw

Attackers could exploit a flaw in Windows Vista Mail to compromise PCs by tricking the user into opening a malicious email attachment. Microsoft is investigating. Continue Reading

By

• Bill Brenner

Flaws haunt protocol tied to national infrastructure

Also: A weakness is found in Windows settings, Microsoft investigates a new Vista flaw, and flaws are addressed in OpenOffice.org and Firefox. Continue Reading

By

• SearchSecurity.com Staff

Mozilla releases Firefox fix

One newly-discovered flaw and several glitches introduced in the last update have been fixed with Mozilla's release of Firefox 2.0.0.3 and 1.5.0.11. Continue Reading

By

• Bill Brenner

Midrange storage array specifications

Product snapshots highlighting key specifications for a cross section of midrange storage array products. Continue Reading

Symantec threat report under the microscope

This week in Security Blog Log: Infosec professionals dissect Symantec's latest threat report and express a range of views in the blogosphere. Continue Reading

Hackers broaden reach of cross-site scripting attacks

An explosion of AJAX-based applications has increased the damage that cross-site scripting (XSS) attacks can inflict on machines. A new tool uses XSS flaws to create a botnet. Continue Reading

By

• Dennis Fisher

Measuring Vista's true security muscle will take time

Researchers are digging through the Windows Vista code right now, and when they find flaws we'll hear about it. But it's the ones we don't hear about that should keep us up at night. Continue Reading

NAC panel says technology may not add up

A panel discussing the potential of using network access control (NAC) says the technology may not be worth the price of deploying and maintaining it. Continue Reading

By

• Robert Westervelt, TechTarget

Internet complexity, insecurity could stifle innovation, expert says

Security threats are driving vendors to produce software and devices that automatically update and run only proprietary software with no effort from the end user. The result could be less flexibility and innovation, one expert says. Continue Reading

By

• Robert Westervelt, TechTarget

Symantec: Data thieves thrive on zero-day flaws

According to Symantec's threat report for the second half of 2006, attackers exploited misplaced USB drives and zero-day flaws to steal vast amounts of data. Expect more of the same in 2007. Continue Reading

By

• Bill Brenner

Hacker techniques use Google to unearth sensitive data

Those who know where to look could use Google to dig up all sorts of sensitive company information, including intellectual property and passwords, one security expert warns. Continue Reading

By

• Bill Brenner

LexisNexis fights crime with storage

The document search company is offering a new data forensics service staffed by former federal agents and powered by commodity NAS. Continue Reading

By

• Beth Pariseau, Senior News Writer

NEC reveals HydraStor grid storage

NEC announces its HydraStor array for secondary storage, touting its grid storage architecture, automated policies for data management and scalable deduplication. Continue Reading

By

• Jo Maitland, TechTarget

What are some best practices for retaining data in a highly regulated business environment?

Have a good information retention policy. I see a lot of organizations where they retain backups or copies of databases, but they don't know why they're retaining it or for how long... Continue Reading

Review: eGuardPost a B+ overall

eGuardPost is a well-designed and highly capable product that meets an important need. It has strong security and great forensics capabilities. Continue Reading

By

• Steven Weil, Point B

Review: Sun Java System Identity Manager 7.0 'impressive'

Hot Pick: Sun Java System Identity Manager 7.0 excels with agentless connectors, scalability and amazing auditing. Continue Reading

By

• Brad Causey

Microsoft cancels Patch Tuesday as DST looms

IT administrators who are struggling to apply all their daylight-saving time (DST) patches will get a break from Microsoft next week, as no new security fixes will be released. Continue Reading

By

• Bill Brenner

Symantec acquires automated risk assessment firm

Symantec has acquired Reston, Va.-based 4FrontSecurity, a maker of automated risk analysis and security management tools. An expert says it's the latest sign that the security risk assessment market is heating up. Continue Reading

By

• Robert Westervelt, TechTarget

Tape restoration firm accelerates restores

National Data Conversion uses Index Engines technology to speed up tape restores for litigation. Continue Reading

By

• Jo Maitland, TechTarget

Unified communications translates to intelligent communications

Unified communications and its business benefits were the underlying themes of the keynote presentations yesterday at VoiceCon Spring 2007. Continue Reading

By

• Andrew R. Hickey

Expert: NAC not a network security cure-all

According to an expert at Black Hat DC, NAC success demands careful planning and a good understanding of the company network; otherwise, implementations can quickly go awry. Continue Reading

By

• Robert Westervelt, TechTarget

Police force secures data with biometrics

Humberside Police has issued biometric USB drives among staff to maintain data security. Continue Reading

By

• John-Paul Kamath

Linksys, Gateway launch low-end NAS

Cisco subsidiary Linksys and PC maker Gateway launch new NAS products for small businesses and consumers. Continue Reading

By

• SearchStorage.com

PING with Mark Odiorne

Mark Odiorne, CISO at Scottish Re, provides insights on pen testing procedures, prioritising security for senior management and keeping compliant. Continue Reading

RFID cloning presentation moves forward despite legal threats

Chris Paget, director of research and development at IOActive spoke mainly about the science behind RFID tags and readers and the inherent security issues of the technology. Continue Reading

By

• Dennis Fisher

RFID dispute: Vendors still hostile toward full disclosure

Many vendors still believe that security by obscurity is still the best policy and make it a priority to silence vulnerability researchers. Continue Reading

McAfee fixes flaw in Mac antivirus software

Attackers could exploit the hole in McAfee's Virex 7.7 antivirus program for Mac OS X to bypass the malware scanner, but a fix is available. Continue Reading

By

• SearchSecurity.com Staff

'Worm' targets Sun Solaris Telnet flaw

Security researchers have found evidence that a worm is trying to exploit the recently patched Telnet flaw in Sun Solaris. Experts say it's another reason to stay away from Telnet. Continue Reading

By

• Bill Brenner

Wireless security: IT pros warily watching mobile phone threats

Security experts have warned repeatedly that mobile phone attacks will grow as the devices become more sophisticated. IT administrators are starting to believe them. Continue Reading

By

• Bill Brenner

RFID privacy, security should start with design

Companies planning to deploy radio frequency identification technology (RFID) must demand that privacy and security issues are addressed early. Continue Reading

By

• Robert Westervelt, TechTarget

Storm rages again: Self-morphing Trojan uses blogs to spread rootkits

A new variant of the Storm Trojan that changes with each download is infecting blog sites with malicious URLs, intercepting traffic when visitors try to post comments. Continue Reading

By

• Bill Brenner

HP announces iSCSI VTL for SMBs

HP's new iSCSI VTL devices include automated backup capabilities for users with fewer than four servers. Continue Reading

By

• Beth Pariseau, Senior News Writer

PatchLink acquires STAT Guardian tool

PatchLink says it will add more muscle to its vulnerability management portfolio by acquiring the STAT Guardian tool from IT vendor Harris Corp. Continue Reading

By

• Bill Brenner

Microsoft takes a blogosphere beating over Vista UAC

This week in Security Blog Log: Industry experts take Microsoft to task over a "very severe hole" in the design of Vista's User Account Controls (UAC) feature. Continue Reading

Google offers 10 GB inbox

The search engine giant is offering an email application on a subscription basis with five times the storage capacity of the free version. Continue Reading

By

• SearchStorage.com Staff

Flaws haunt Symantec, IBM, Cisco and IE

Bug Briefs: Security holes plague Symantec Norton products, IBM DB2; Mozilla Firefox; Trend Micro ServerProtect; Cisco IP phones; Google Desktop; IE and Snort. Continue Reading

By

• SearchSecurity.com Staff

Cisco warns of IP phone flaws

Attackers could circumvent security restrictions by exploiting flaws in certain Cisco IP phones, the networking giant warned Wednesday. Continue Reading

By

• Bill Brenner

Data breach: If customers don't act, data will remain at risk

To make enterprises take data security seriously, customers must take control of their personally identifiable information and stop handing it out to businesses. Continue Reading

Cisco routers threatened by drive-by pharming

Millions of Cisco routers in circulation could be compromised by a newly-discovered attack technique Symantec calls drive-by pharming, the networking giant warned in an advisory. Continue Reading

By

• Bill Brenner

Microsoft confirms new IE flaw

Attackers could exploit a new flaw in Internet Explorer (IE) to access local files on targeted systems, Microsoft confirmed Tuesday. Continue Reading

By

• Bill Brenner

TJX data breach worse than initially feared

Hackers had access to a larger amount of customer data, TJX executives said in a statement. Continue Reading

By

• Dennis Fisher

Sourcefire fixes Snort flaw

Attackers could exploit a flaw in the popular open source Snort IDS tool to cause a denial of service or launch malicious code. Continue Reading

By

• Bill Brenner

When security firms merge, some users are losers

Some users see their services improve when IT security vendors merge with other companies or get acquired. Others say they've been left out in the cold. Continue Reading

By

• Bill Brenner

Quiz: Compliance improvement -- Get better as you go forward

A five-question multiple-choice quiz to test your understanding of the content presented by expert Richard Mackey in this lesson of SearchSecurity.com's Compliance School. Continue Reading

New attack technique threatens broadband users

Millions of broadband users across the globe are threatened by a new attack technique called drive-by pharming Continue Reading

By

• Bill Brenner

Fortune 500 firm takes a crack at data classification

A life sciences company undertakes a data classification project with Abrevity and discovers the job is never done. Continue Reading

By

• Jo Maitland, TechTarget

Mobile carriers admit to malware attacks

Eighty-three percent of mobile operators surveyed by McAfee Inc. say they've suffered malware infections, but two competing security vendors say the overall threat is still small. Continue Reading

By

• Bill Brenner

Microsoft fixes zero-day flaws in Word, Office

Twelve security updates from Microsoft fix a range of problems, including a flaw in the Malware Protection Engine and previously-exploited zero-days glitches in Word and Office. Continue Reading

By

• Bill Brenner

Skype makes more enterprise inroads

Skype has teamed with FaceTime Communications to give companies more control over Skype use within the enterprise. Continue Reading

By

• Andrew R. Hickey, Senior News Writer

Cybersecurity czar signals government cooperation at RSA Conference

Cybersecurity chief, Greg Garcia told RSA Conference attendees that government, enterprises and academia need to work together to fight growing Internet threats. Continue Reading

By

• Marcia Savage, Features Editor, Information Security Magazine

Solaris 10 has zero-day Telnet flaw

Attackers could exploit a zero-day flaw in Solaris 10's Telnet daemon to bypass authentication and gain unauthorized system access, security experts warn. Continue Reading

By

• Bill Brenner

Cisco VoIP managment guide: Required management tasks

Comprehensive VoIP management includes the basic network management tasks, but also includes monitoring services such as dial tone delivery, call success rates, telephony delays and impairments, as well as call quality. VoIP telephony management is categorized here. Continue Reading

Roundup: Vista security, breakability touted at RSA Conference

At RSA Conference 2007, Microsoft extolled the security virtues of its new operating system, but others weren't afraid to demonstrate how Vista security is lacking. Continue Reading

By

• SearchSecurity.com Staff

New storage IPOs report losses

Of the 2006 "graduating class" of storage IPOs, two reported losses this week in their first quarter as public companies. Continue Reading

By

• SearchStorage.com Staff

Briefs: Vulnerabilities found in Trend Micro, Firefox browser

This week, Trend Micro released a fix for a flaw in its antivirus engine, while no fixes are available for two newly discovered Mozilla Firefox browser flaws. Continue Reading

By

• Edmund X. DeJesus, Contributor

EMC plans array-based encryption via PowerPath

EMC's next security move will be array-based encryption through PowerPath by 2008, according to internal documents obtained by SearchStorage. Continue Reading

By

• Beth Pariseau, Senior News Writer

OSI: Securing the stack, Layer 2 -- Understanding the role of ARP

Part two of our series on securing the OSI stack looks at the perils of Address Resolution Protocol. Continue Reading

By

• Michael Gregg, Superior Solutions, Inc.

CA backup bug exploitable on Vista

In what appears to be the first exploit for a third-party app running on Vista, a previously patched buffer overflow vulnerability in CA BrightStor ARCserve Backup has been exploited. One security firm says ISVs aren't taking advantage of Vista's new security features. Continue Reading

By

• Michael Mimoso, TechTarget

Acopia hypes heterogeneous snapshot

The file virtualisation startup is blustering about a demonstration of heterogeneous snapshot technology, but is being coy about releasing a product. Continue Reading

By

• SearchStorage.com Staff

Symantec chief: Consumer confidence in data protection is key to online growth

In his keynote at RSA Conference 2007, Symantec CEO John W. Thompson said Big Yellow is ready for the shifting dynamics in the information security market, and implied that Microsoft's growing presence in security is a conflict of interest for its customers. Continue Reading

By

• Rob Westervelt, News Editor

Rootkit dangers at an 'all-time high'

Industry experts at RSA Conference 2007 say not only have rootkits become the weapon of choice for malicious hackers, but they've also emerged as useful tools for legitimate businesses trying to exert control over users. Continue Reading

By

• Dennis Fisher

Coviello: In 3 years, no more stand-alone security

RSA President Art Coviello says today's patchwork of monolithic security devices will disappear in the next three years as security is integrated into the larger IT infrastructure. Continue Reading

By

• Bill Brenner

VoIP security, unified communications need questioned

VoIP security issues and questions about the business need for unified communications have stalled adoption of both technologies, according to CompTIA's recent survey. Continue Reading

By

• Kate Dostart, Associate Editor

Gates touts secure access anywhere

Microsoft's chairman tells RSA Conference 2007 attendees that a combination of authentication and access management strategies is what it takes to protect corporate data, but information security pros are willing to wait for the proof. Continue Reading

By

• Michael Mimoso, TechTarget

RSA Conference 2007: Product announcements

RSA Conference 2007: Product announcements Continue Reading

RSA Conference 2007: Special news coverage

Check out news, interviews, product announcements, podcasts and more live from the RSA Conference 2007 in San Francisco. Continue Reading

Vista exploitable, researcher says

Marc Maiffret, CTO and chief hacking officer of eEye Digital Security, said he has found a way to elevate system privileges by exploiting a flaw in Windows Vista. Continue Reading

By

• Bill Brenner

CISOs mastering 'softer' skills

Why CISOs can no longer rely on technology skills alone and what businesses are looking for when recruiting their next information security leader. Continue Reading

By

• Amber Plante, Assistant Managing Editor, Information Security magazine

Email security buying decisions

Email security can be a daunting task for SMBs -- how do you go about finding the right product? This tip delves into three approaches to email security and the products available. Continue Reading

By

• Joel Dubin, CISSP, Contributor

Dozens of Web sites spread malicious Trojan

Update: The same malicious JavaScript keylogger that compromised the Dolphin Stadium Web site last week was found over the weekend on dozens of other high-profile Web sites. Continue Reading

By

• Eric Parizo, Senior Analyst

New zero-day attack targets Microsoft Excel

Microsoft says maliciously crafted Excel files may permit the execution of arbitrary code. Other Microsoft Office applications may be at risk. Continue Reading

By

• Edmond X. DeJesus, Contributor

HDS to acquire Archivas for up to $120M

HDS will acquire archiving software partner, Archivas for close to $120 million stepping up its effort to compete with EMC in this market. Continue Reading

By

• Jo Maitland, TechTarget

HP fills in gaps with product updates

HP announced updates to several of its products, but analysts are wondering what its ultimate strategy will be for storage virtualisation. Continue Reading

By

• Beth Pariseau, Senior News Writer

Intrusion detection systems are alive and kicking

IPS hasn't overtaken intrusion detection systems just yet. Senior News Writer Bill Brenner reveals what customers want when they're shopping for IDS products. Continue Reading

By

• Bill Brenner

New security vendors take on sophisticated attackers

IT Security vendors are developing technologies that show promise in preventing unknown attacks and protecting machines with zero-day vulnerabilities. Continue Reading

Quiz: Using IAM tools to improve compliance

A five-question multiple-choice quiz to test your understanding of the content presented by expert Tom Bowers in this lesson of SearchSecurity.com's Identity and Access Management Security School. Continue Reading

Microsoft disputes Word zero-day report

Symantec is warning of a new zero-day vulnerability in Microsoft Word. But Microsoft doesn't believe the flaw is new. Continue Reading

By

• Bill Brenner

Lawyers discuss e-discovery gotchas

During panel sessions at Legal Tech, lawyers provided their insights into the e-discovery process, retention policies and helping judges get up to speed. Continue Reading

By

• Jo Maitland, TechTarget

Symantec unveils 'universal ID system'

Symantec said the goal is to create a universally accepted identity system across all Web sites -- from online financial institutions to retailers -- for millions of consumers. Continue Reading

By

• SearchSecurity.com Staff

Using IAM tools to improve compliance

Provisioning and password management tools can ease complexity, reduce help desk calls and save money. But they also have an added benefit: they can help with your compliance woes. Continue Reading

Entrust to sell cheaper hardware tokens

Security vendor Entrust Inc. will enter the hardware token market selling a $5 one-time password device. Experts say the move could reduce prices across the industry. Continue Reading

By

• Robert Westervelt, TechTarget

TJX faces lawsuit over data breach

A class action lawsuit against TJX accuses the retailer of negligence for not doing enough to secure customer data and for keeping quiet about the breach for a month. Continue Reading

By

• Bill Brenner