Thursday, August 30, 2012

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Friday, August 24, 2012

CompTIA Advancing Women in IT Community Launches Mentoring Program

Group continues efforts to empower women pursuing careers in the IT field

Downers Grove, Ill., August 15, 2012 – CompTIA , the non-profit trade association for the information technology (IT) industry, today introduced a new mentoring program for women of all ages who are currently in or aspire to pursue careers in IT.

The mentoring program is the brainchild of the CompTIA Advancing Women in IT Community, which serves as a vital information resource for women in the IT industry. The newly launched mentoring program reinforces the group’s commitment to empowering women with the knowledge and skills necessary to help in their pursuit of successful IT careers, as well as inspiring other women to join the IT industry.

“CompTIA is thrilled to offer a mentoring platform to women interested in starting or growing a career in IT,” said Nancy Hammervik, senior vice president, industry relations, CompTIA. “We have a strong network of successful women who can offer advice, guidance and support. It’s important to have someone in your corner, cheering you on and challenging you to break down barriers and surpass your own expectations.”


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From the CompTIA Advancing Women in IT webpage, visitors can learn about careers in the IT industry; take advantage of educational resources, including certification information; and either volunteer to become a mentor or request to have a mentor. Based on information submitted via the online application, CompTIA will link programs applicants with an experienced IT professional.

The CompTIA Advancing Women in IT Community has also launched a new video highlighting the benefits of an IT career for women of all ages and backgrounds. The video conveys the message that the IT field is somewhere they can succeed, whether they’re in the midst of a career transition or looking to start a new career.

“The launch of the mentoring platform in conjunction with our video is the first of many programs that are slated to enhance, entice, promote and develop women in all aspects of IT,” said Sandra Ashworth, global director of channel relations and warranty, Unisys, and chair of the community.

“The mentoring platform will match expert women and men mentors to mentees to enable them to address all subjects from entering IT to advancement in their present career path,” Ashworth added. “This will be an evolving program that continually addresses changes in the industry, making it applicable as an aid both now and in the future.”

CompTIA communities are the foundation of the association’s initiatives, programs, education and research. These member-driven groups collaborate to advance specific technologies, vertical markets or business segments that are vital to the IT industry. Community members include IT professionals, vendors, distributors and thought leaders.

About CompTIA
CompTIA is the voice of the world’s information technology (IT) industry. Its members are the companies at the forefront of innovation; and the professionals responsible for maximizing the benefits organizations receive from their investments in technology. CompTIA is dedicated to advancing industry growth through its educational programs, market research, networking events, professional certifications, and public policy advocacy. For more information, visit http://www.comptia.org/home.aspx or follow CompTIA at http://www.facebook.com/CompTIA and http://twitter.com/comptia.

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Wednesday, August 22, 2012

Get To know Extra Concerning the Comptia A+ Certifications

The computer trade is previous doubt 1 of your fastest rising sectors everywhere on the planet. At the moment there are numerous organizations that provide accredited applications to those enthusiastic about pursuing facts experience careers. A superb instance is definitely the Computing technologies Trade Association, typically abbreviated as CompTIA. This non-revenue generating organization, founded in 1982, provides professional certifications in plenty of IT fields, including the CompTIA A++ certification, the Network+ certification, Server+, CTT+ plus the Security+ certification amongst a great number of other people. The rigorous exams involved have pushed candidates to hunt additional training from a lot of establishments similar to .

How A lot of Of these Courses Are Accredited?
Aside from just delivering Windows 7 certificate to profitable candidates, CompTIA also gives business membership. In mid 2007, three with the CompTIA+ certifications received accreditation from the American National Standards Institute. These are:



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CompTIA A++ certification
Network+ certification
Safety+ certification
At first of 2010, the certifications had been changed from lifetime ones to three 12 months certifications. This affected those that hadn’t but landed certification.

A+ Certification
The CompTIA A++ certification is issued to people who show competence as pc technicians. It covers really a lot of technologies akin to Apple, Microsoft and Linux. The exam for this certification, considering that getting incepted in 1993, has noticed plenty of versions. The 2009 version as an instance demands the candidate to pass two exams: Essentials and Sensible Software program 70-680 exams . Many the core topics coated inside the CompTIA A++ certification contain:
Direct Memory Access (DMA
Sensible laptop restore
IRQs
The exams are skewed in the direction of sensible applications somewhat than mere concept, and therefore are supposed for men and women with about 500 hours of sensible knowledge.

Community+ Certification
This CompTIA+ certification serves as a test to 1′s ability and capability as a community technician. Network+ certification exams ones understands of regions similar to:
Community hardware
Community setup
Network troubleshooting
The examination was launched in 1999 and has noticed a number of modifications considering that the flip in the millennium. It really is endorsed that one’s very first will get the CompTIA A++ certification and 9 month networking experience earlier than embarking on this exam.

Safety+ Certification
This handles subjects related to computer system safety and some company linked applications as well. These matters embody cryptography, access management, catastrophe restoration and danger administration amongst many other individuals. As of now, you can find just about 50,000 with the Security+ certification across the globe. Candidates are advised to initial search no less than two years of experience in safety linked function earlier than taking the various option exam.

Career Alternatives
The certifications from CompTIA are highly significant in lots of contemporary careers that combine IT into their chain. With almost all medium sized and massive enterprise institutions having inner computer networks, the CompTIA A++ certification and Network+ certification could be treasured additions to your resume. These enthusiastic about cutting a niche for themselves in contemporary day computerized security approaches will do together with the Security+ certification. The fact that these three are accredited offers you a seriously fantastic platform before potential employers. Within a planet the place every single portion is becoming computerized, you may’t afford to be left inside the dark.

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Monday, August 20, 2012

Six back-to-school laptops for under $500


While many high-school and college students now tote around smaller gadgets like smartphones, e-readers and tablets, a laptop computer still makes the grade for its physical keyboard, big screen and ample storage.

But here's something you won't hear from the sales clerk at your local big box store: You don't need a top-of-the-line computer to get schoolwork done.
Oh sure, those who take video editing, animation or video game design might need the extra horsepower, but the majority of the tasks a student needs a computer for — web browsing, messaging, word processing and social networking — can be handled by virtually any Internet-connected machine.
If you're shopping around for a new laptop to start the year off right, consider one of these following half-dozen picks for budget-conscious students (not listed in any particular order).


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For Chatty Cathys
Sony's 15.5" VAIO E Series laptop (model # SVE1511RFXB; $399.99) has a number of features you'd expect in a notebook — a second-generation Intel Core i3-2370M processor, 4GB of system memory (RAM) and 500GB hard drive — but it's also an ideal PC for video calling. Built into the machine is an HD webcam with an Exmor sensor and face tracking, to make it easy (and clear) to video chat with family and friends. And while the camera has a microphone, integrated Bluetooth means you can also wear a headset for even clearer audio. This Windows 7 Home Premium laptop also includes a DVD burner, HDMI out (to connect to a HDTV), an Intel HD Graphics 3000 chip and exclusive software including Vegas Movie Studio HD Platinum, ACID Music Studio, Sound Forge Audio Studio and more.

Math blaster
Students studying math, accounting, statistics or business might appreciate a laptop with a dedicated numeric keypad along the right-hand side of the keyboard — just like most desktop computers. That's what you'll find in Toshiba's satin black 15.6-inch Satellite laptop (model # C855; $399.99), a 1.3-inch thin Windows PC. You'll also find a handful of connectivity and media options along the sides and back of the laptop, including one USB 3.0 and 2 USB 2.0 ports, a multi-format media card reader, HDMI out, DVD burner and Ethernet port (for wired Internet connection). Under the hood of this entry-level PC is a second-gen Intel Core i3-2370M processor, 4GB of memory and 500GB hard drive.

Personalize that PC
If you've got a bit more cash to spend, the newest Dell Inspiron 15R ($499.99) delivers a lot of bang for the buck. Along with its second-generation Intel Core i3 processor (3M Cache, 2.4 GHz), you get 6GB of system memory, 500GB hard drive, 8x dual-layer DVD burner and a Chiclet ("island")-style keyboard with multi-touch trackpad. But students might also like the option to change up the look of this Windows 7 Home Premium PC with interchangeable SWITCH lids: while the laptop comes standard in silver, you can personalize it with additional lids for $30 apiece (e.g. red, blue or pink). Other highlights include a 15.6-inch 720p LED display and Bluetooth, but only two USB 2.0 ports.

Bigger is better
Especially if it's going to be used primarily as a desktop replacement, a larger screen laptop is the way to go. For $449 you can pick up a 17.3-inch HP Pavilion laptop (model # G7-1340DX), with a good-looking LED-backlit high-definition widescreen display (1600 x 900 resolution) ideal for movies, games and photos. Toss this puppy in your dorm room to handle all your work and entertainment needs, but at more than 6 pounds you might opt to bring your tablet or smartphone to the lecture hall for note-taking instead. Similar to the other laptops in this sub-$500 round-up, this computer houses a second-gen Intel Core i3 processor, 4GB of memory, 500GB hard drive, DVD burner, webcam and multiple connectivity ports (USB, card reader, and more).

Pretty in pink
If you're looking for something affordable to tote around campus — and prefer something a little more "you" than the typical black or silver laptop — the matte pink Asus X401A-RPK4 laptop ($329.99) delivers a unique look at a low price. This 4-pound 14-inch laptop features an Intel Pentium processor (B970), 4GB of memory and a 320GB hard drive — but there's no optical (CD/DVD) drive included. Other features of this entry-level laptop include an HDMI output jack to connect to a HDTV, projector or monitor; 0.3-megpaixel webcam, multi-format media reader and two USB ports. Hey, for under $330 this isn't such a bad pick for basic tasks, and for those who feel prettier in pink.

Lift a finger
Now the no. 2 computer maker in the world (behind HP), Lenovo has a number of models ranging from inexpensive netbooks to premium ultrabooks, and everything in between. One of the company's sub-$500 laptops has a couple of interesting features, including a fingerprint reader so you (and only you) can log onto the PC. The 15.6-inch, 5.3-pound Lenovo IdeaPad V570 ($479.99) has a second-gen Intel Core i5-2450M processor (supporting Turbo Boost technology), 6GB of memory, 500GB hard drive and multi-format DVD burner. Along with Wi-Fi — something all laptops in this round-up has — this Lenovo model is also WiDi-enabled, therefore it could wirelessly push content to a nearby television (via NetGear Push2TV box, not included). Other features include HDMI output, 2.0-megapixel webcam, 6-in-1 media reader and three USB 2.0 ports.

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Sunday, August 12, 2012

Why you shouldn't train employees for security awareness

If there's one myth in the information security field that just won't die, it's that an organization's security posture can be substantially improved by regularly training employees in how not to infect the company. [Editor's note: See Joe Ferrara's recent article 10 commandments for effective security training.]



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You can see the reasoning behind it, of course. RSA got hacked from a Word document with an embedded Flash vulnerability. A few days later the entire company's SecureID franchise was at risk of being irrelevant once the attackers had gone off with the private keys that ruled the system.

But do phishing attacks like RSA prove that employee training is a must, or just the opposite? If employees and/or executives at RSA, Google, eBay, Adobe, Facebook, Oak Ridge National Laboratory and other technologically sophisticated organizations can be phished, doesn't that suggest that even knowledgeable and trained people still fall victim to attacks?

One of the best examples ever of the limitations of training is West Point's 2004 phishing experiment called "Carronade." Cadets were sent phishing emails to test their security. Even after undergoing four hours of computer security training, 90 percent of cadets still clicked on the embedded link.

Fundamentally what IT professionals are saying when they ask for a training program for their users is, "It's not our fault." But this is false—a user has no responsibility over the network, and they don't have the ability to recognize or protect against modern information security threats any more than a teller can protect a bank. After all, is an employee really any match against an Operation Shady RAT, Operation Aurora or Night Dragon? Blaming a high infection rate on users is misguided— particularly given the advanced level of many attacks.

I'll admit, it's hard to find broad statistical evidence that supports this point-of-view—not surprisingly, security firms don't typically share data on how successful or unsuccessful training is to an organizational body, the way West Point did. But I can share a few anecdotes from my company's own consulting work that should shed some light on this problem.

The clients we typically consult with are large enterprises in financial services or manufacturing. All of them have sophisticated employee awareness and security training programs in place—and yet even with these programs, they still have an average click-through rate on client-side attacks of at least 5 to 10 percent.

We also frequently conduct social engineering attacks against help desks and other corporate phone banks for customers. While each of the personnel in these security sensitive rolls has extensive training and are warned against social engineering attacks, the only thing that stops our testers are technical measures. In other words, if a help desk employee can technically change your password without getting a valid answer from you about your mother's maiden name, then a company like Immunity will find a way to convince them to do so.

We've also found glaring flaws—like SQL injection, cross-site scripting, authentication, etc.—in the training software used by many clients. This is more humorous than dangerous, but it adds irony to the otherwise large waste of time these applications represent.

Instead of spending time, money and human resources on trying to teach employees to be secure, companies should focus on securing the environment and segmenting the network. It's a much better corporate IT philosophy that employees should be able to click on any link, open any attachment, without risk of harming the organization. Because they're going to do so anyway, so you might as well plan for it. It's the job of the CSO, CISO, or IT security manager to make sure that threats are stopped before reaching an employee—and if these measures fail, that the network is properly segmented to limit the infection's spread.

Here's what organizations should do instead of wasting time on employee training:

Audit Your Periphery — Websites, back-end databases, servers and networks should be thoroughly audited on a regular basis for vulnerabilities&msdash;both by internal security personnel and external pen-testers. They should be rigorously tested against current and most likely attacks. Had Citigroup's website been tested for basic web application flaws, it could have avoided the June 2011 attack that compromised 200,000 customer accounts. This is both cheap and easy to take off the table.
Perimeter Defense/Monitoring — Robust perimeter defenses should be in place, and regularly tested. These should be protecting the network from both intrusions and data exfiltration. Data exfiltration monitoring should also be ongoing.
Isolate & Protect Critical Data — What valuable information does your business store in online databases? Classifying business data should be near the top of the CSO/CISO's to-do list. He or she should thoroughly examine the information stored online and locate critical data offline or behind strict network segmentation.
Segment the Network — Segment your networks and information so that a successful cyber attack cannot spread laterally across the entire network. Had RSA done this, it might have prevented the theft of its SecurID tokens. If one employee's PC is infected it shouldn't be able to spread laterally through the entire system.
Access Creep —What level of access does each employee have to the network and critical data? How well is this monitored? Limiting unnecessary access is another key element of an effective security posture.
Incident Response — Proactively examine important boxes for rootkits. You'll be amazed at what you find. And finding is the first step to actually building a defense against "Advanced Persistent Threats."
Strong Security Leadership — For a company to have a CSO/CISO isn't enough. The chief security executive should have meaningful authority too. He or she should have "kill switch" authority over projects that fail to properly account for security, and real say over security's percentage of the budget. A strong security program should have at least the same budget as the marketing department.

There's a lot of money and good feeling in running employee training programs, but organizations will be much better off if the CSO/CISO focuses instead on preventing network threats and limiting their potential range. Employees can't be expected to keep the company safe; in fact it is just the opposite. Security training will lead to confusion more than anything else.

By following an offensive security program, companies can keep their networks, and employees, protected.

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Friday, August 3, 2012

Google cloud vs. Amazon cloud: How they stack up

Google recently got in the IaaS cloud market to go up against Amazon, but researcher says the battle is in its early days

Google's new IaaS cloud boasts strong compute performance but lacks the breadth of features in Amazon Web Services' Elastic Compute Cloud, according to one industry analyst's side-by-side comparison of the services.

Neither company provides details of the silicon chips within its servers, but analyst Chris Gaun from Ideas International (recently acquired by Gartner) has used information in public statements to determine the hardware behind each vendor's cloud. Google has said it uses Intel Sandy Bridge processors and that each unit of its Compute Engine delivers performance matching that of at least a 1.0- to 1.2-GHz 2007 Opteron chip. Other media have reported that Google uses 2.6-GHz processors, which leads Gaun to believe the company has Xeon E5-2670 chips, the only ones on the market at the time of Google's announcement that deliver that level of raw compute power.

Gaun believes Google is running the high-capacity chip across its cloud infrastructure, while Amazon makes it available in certain instance types for Elastic Compute Cloud customers, including in its recently announced high I/O extra large cluster compute offering. "Google seems to be running only the latest and greatest chips on the market, while Amazon has a wide variety of chips for customers to use," Gaun says.

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Amazon isn't standing pat either. AWS on Wednesday, for example, announced the ability to set the input/output operations per second (IOPS) in Elastic Block Storage.

There are other differences between Google Compute Engine, which is still in limited preview mode, and Amazon cloud compute services, which the company launched in 2006 and made generally available in 2008. AWS has 14 different sizes of compute instances, ranging from small virtual machines with 1.7GB of memory, to extra-large compute clusters with 60.5GB of memory, whereas Google has only four. Google also makes the fiber-optic links between its own data centers available to cloud customers. AWS has a variety of accommodating features in its cloud though, such as the EBS volumes, relational database services, load balancers and others.

The two companies are appealing to different customers, Gaun says. While AWS is targeting technology-reliant businesses that are turning to the cloud to host their websites, databases and storage, Google is focused initially on research and development teams that may have a need for high-performance computing to complete a project, for example. The strategy is seen in the pricing models: AWS offers reserved instance pricing discounts, in which customers agree to use a compute instance for months or even years. Google's cloud is priced by smaller time chunks and therefore aimed at shorter-lived projects.

Gaun says if Google wants to compete in a broader market with Amazon, it will likely have to offer a discounted pricing option for long-term use. That may come in time, Gaun predicts, given that the company's cloud computing offering isn't even generally available yet.