Microsoft unveils Samsung Windows 8 tablet for developers

Giving 5,000 away to Build attendees

Microsoft has unveiled the first-ever Windows 8 tablet, built by Samsung, which it is giving away to developers attending this week's Build conference.

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The Samsung Windows Developer Preview PC, which is essentially the Samsung Series 7 tablet, will come loaded with the developer build of the new Windows 8 operating system.

The impressively specced-out device features an 11.6-inch 1366 x 768 Super PLS display, a dual-core 1.6GHz Intel i5 processor, a 64GB SSD and 4GB RAM.

The device also comes with USB, Micro USB and HMDI ports, as well as a dock to allow you to plug in a mouse and keyboard.
5,000 free units

The device, of which Microsoft has built 5,000 units, will allow developers to test the new operating system and begin the process of building apps for the new platform, set to launch in 2012.

Microsoft is also including free mobile data for developers for an entire year.

The device, in its current guise is unlikely to ever make it to market, but the relationship with Samsung is likely to be a key one when Microsoft begins building Windows 8 tablets for consumers.

It was also interesting to hear Microsoft continue to refer to all of its Windows 8 products as "PCs" rather than tablets or slates.

Why Do You Need 640-802 Practice Q and A?

Cisco is the international organization in computer networking that transforms how people communicate and work together. Cisco Company produces and sells electronics goods. Cisco is world recognized organization due to its products quality. Cisco has strong impact on the IT professionals.

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Cisco certification enhance your abilities

Cisco certification is highly valued in IT profession. Holder of Cisco certification can apply for job everywhere in the world. Cisco certification is the name of guarantee. A professional can enhance his/her capabilities and can easily improve his/her knowledge and expertise with Cisco certification. Companies are searching for those employees who are well certified and have extra ordinary skills and abilities in their field.
Ensure your reliability

Exam 640-802 is the complex exam connected with the Cisco Certified Network Associate certification. 640-802exam is a greatest way to evaluate the applicant's knowledge and abilities in a relevant field of work. Exam 640-802 is the most valued and demanded exam in IT field. To pass this practice exam 640-802 is not so easy but with our assistance you will clear 640-802 in a very first chance. The professionals who want to be skillful in their fields and also have a wish to reach at the peak of capability and success they use different certification exams for this reason. Practice exams 640-802 are genuine certifications that guarantee your employers that you are highly skilled, qualified, and consistent.

You can pass exam in very first attempt

Practice exam comprises all the questions and answers to assist you in passing the real exam with good marks. If you want to be successful in your profession and want to get distinction among other competitors then come and follow our guideline. With our help you can attain your goals very easily by passing 640-802 exam. With our training material we ensure you 100% success in real exam Free MCTS Training and MCTS Online Training.success in real exam.

CCNA Salary

The CCNA salary range is very similar in nature to the CCNP salary levels, because previous experience, education and other skill sets can play a significant role in the salary you can qualify for. Generally speaking, the Cisco Certified Network Associate pays less than the CCNP designation, and is cited in more junior network IT positions.

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The CCNA salary survey shows that yearly income can more than double, depending on geographic location, the college degrees you have, and other factors.

Let’s look at the 2011 CCNA salary data and see what Cisco IT professionals are getting paid.
USA CCNA Salary Rates

As mentioned, CCNA salary levels in the USA can vary a lot, based on where you live and who you work for. Let’s look at some regions and see the going CCNA salary rates for New York, Dallas and other IT centers in the USA, as reported by Pay Scale:
CCNA Salary New York: Low $43,500 High $123,000

New York is one of the places in the US with the biggest range of salaries for CCNA qualified employees. The top end, at over $123,000 is one of the highest salaries in all of the USA.
CCNA Salary Dallas and Houston

Dallas and Houston are fairly competitive, with salaries in Dallas generally being 5%-10% higher than Houston. Here’s the current CCNA salaries being reported:

Dallas: Low $39,000 High $106,000

Houston: Low $35,000 High $102,000
Atlanta CCNA Salary

The CCNA salary reports from Atlanta suggest the pay is close to Texas, with salaries ranging from $39,000 up to $112,000
Chicago CCNA Salary Levels

If you work in the CCNA salary Chicago data indicates the range to be from $40,000 to $106,000 in 2011, with salary levels growing at 4-5% annually.
CCNA Salary UK Data, Including London

The CCNA salary for the UK is divided into two groups: all of the UK, and everything excluding the London area, because in the London area, CCNA salaries are generally significantly higher.

Looking at the ITJobsWatch site, we see the current CCNA salary rate is £37,000, and if you take all the UK CCNA salary information excluding London, the average rate drops to £35,000.

The average annual salary growth rate averages around 5% for all of the UK, but only about 3% if you exclude the London area.
CCNA Salary Australia – Sydney, Adelaide

The CCNA Salary data for Australia suggests the pay is on par with America, with entry level positions offering around AU$40,000 and senior positions exceeding AU$100,000. Your educations, skills and experience will influence the offers you get, along with your geographic location and the employers you target.
CCNA Salary In India

The current CCNA salary rates in India are significantly lower than the USA, the UK, Australia, New Zealand, and Canada. In fact, many levels of careers in India ask for the CCNA designation, including everything from network engineer to IT Director. Generally speaking, the entry level with little or no experience apart from the CCNA designation will earn you a salary starting around Rs 94,567, according to payscale, and the salary can increase more than 500%, up to Rs 501,923, depending on previous work experience and education.

Generally speaking, if you come from a top school, like Mumbai university, your salary will be higher, even as much as Rs 120,000 for a starting position. Likewise, other schools, like IGNOU can lower your starting salary, down to as little as Rs 60,000.
CCNA Requirements

Here are what you need to do to get your CCNA and qualify for CCNA salary levels, as referenced on Wikipedia:

CCNA (Cisco Certified Network Associate) is the certification from Cisco.CCNA certification is a second-level Cisco Career certification. CCNA certification validates the ability to install, configure, operate, and troubleshoot medium-size routed and switched networks, including implementation and verification of connections to remote sites in a WAN.

To achieve CCNA certification, one must earn a passing score on Cisco exam #640-802, or combined passing scores on both the ICND1 #640-822 and ICND2 #640-816 exams.

Passing the ICND1 grants one the Cisco Certified Entry Networking Technician (CCENT) certification.

Passing scores are set by using statistical analysis and are subject to change. At the completion of the exam, candidates receive a score report along with a score breakout by exam section and the passing score for the given exam.

Cisco does not publish exam passing scores because exam questions and passing scores are subject to change without notice.

The use of IP, EIGRP, Frame Relay, RIPv2, VLANs, Ethernet, and access control lists is all included within the curriculum.

CISCO produce a breakdown of the CCNA topics on their website.

The exams themselves include a mixture of question types including Multiple choice, drag and drop, Testlets and simulations.


Additional CCNA Salary Information

For additional CCNA Salary data, consult the local online job listings, as well as the CCNA salary surveys being published online.

If you want to comment on your knowledge of CCNA salary rates around the world, leave a comment below.
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entry level CCNA salary new york

Purdue's hefty switch discounts 'unusual,' Cisco says

Company responds to blog reports showing discounts of 76% on Nexus switches for university.
The steep discounts that Purdue University recently received on Cisco's Nexus 7000 switches are 'unusual' and based on factors that go beyond the purchase alone, Cisco says.

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Cisco this week responded to blog reports that it offered Purdue an exclusive deal that includes a 76% discount off Nexus 7000 switches. Purdue is shopping for switches for its Hansen Cluster project, which is a "community cluster" for Purdue faculty and staff looking to cost-effectively acquire computational resources.

There's also the "bake-off" process in which a customer evaluates proposals and staged implementations from bidding vendors. In winning those evaluations, Cisco is rarely the lowest-priced solution, company officials say.

Other factors, such as vendor stability, service and support capabilities and product road map, also come into play, they say. Another is the total cost of ownership over the long-term implementation of the proposed solution, a variable that determines the "value leader" vs. the "price leader," Cisco says.

"We continue to win the majority of deals by not being the price leader," Velaga says.

Nonetheless, Cisco's preparing for customers to demand Purdue-sized discounts now that the Hansen Cluster deal's been made public.

"I wouldn't be surprised if people reached out at a sales level" to request such deep discounting, Velaga says. "They do anyway."

Read more about lans & wans in Network World's LANs & WANs section.

Fast-Charging Batteries Face Long Road to Production

The research firm of IDC has predicted that Windows Phone 7 could beat the iPhone by 2015. I'm not sure if they predicted it to get a lot of attention for IDC or if they are serious.

The whole idea stems from the Nokia deal and patterns of buying behavior. There is not enough data—none, in fact—on the pick-up sales created by the Microsoft-Nokia deal, so this prediction is completely off-the-wall and seems based more on current Symbian numbers than actual sales. There is one conceivable underlying assertion, and that's that Phone 7 is better, by far, than Symbian, and if Symbian is still hanging in there (it is), then Phone 7 should do as well or better.

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So logically, this is not a real stretch.

The way IDC sees all this is as follows (all predicted for 2015): Android will be number one with 45.4 percent market share, next will be Windows Phone 7 and Windows Mobile with 20.9 percent, and will be followed by Apple's iPhone with 15.3 percent.. Taking up the rear will be BlackBerry with 13.7 percent, "Others" with 4.6 percent, and then Symbian with 0.2 percent.

This list assumes a lack of consolidation. Anyone who has read my thoughts on the issue knows that I expect the smartphone OSs to consolidate in much the same way that the PC OS business consolidated into two camps, PC and Mac. The smartphone market will logically consolidate into the same basic model. This time, the finally two will be Android and iOS.

This will happen largely for the same reason that the PC/Mac duopoly consolidated and that reason is developer support. People like to buy into a platform that has a lot of developer support, and developers only support what is popular, which is determined by developer support, and it goes round and round.

This crazy cycle cannot be easily broken by newcomers although it was done twice in recent memory in the gaming business by both Sony's PlayStation and Microsoft's Xbox. These two were not even in the game when Sega and Nintendo were battling it out, and everyone said no newcomers could emerge.

But the gaming business is different enough from the PC or smartphone businesses to reject the possibility that a newcomer—Phone 7—could enter the game and becoming successful. And I say this knowing full well that Microsoft invented the category. Okay, to put some historical gaming business spin on it: Atari invented the video game and where is it now?

To summarize: the IDC report is rank speculation.

The one long shot possibility, the way I see it, is that Windows Phone 7 phones could become the low-end smartphones that replace all the so-called feature phones. We have to face the fact that eventually all phones will have no buttons and be based on the smartphone virtual keyboard concept, because at some point they will be much cheaper to make. We can call them software phones, since their operation will be all software.

The problem with Microsoft trying to take over the lower-end segment of the market is that Android and Apple could both drop down and do the same thing. In fact, the Android OS has "Car Home," which presents the user with a simplified menu structure that is reminiscent of Phone 7 and can presumably be operated while driving.

But what is also overlooked in all this is that if all phones are going to become software-based, then there is zero reason not to push them to the max with more and more complex features. It's just software after all.

None of this bodes well, long-term, for Phone 7. It all seems like wishful thinking to me. But I wish them luck.

Windows 7 Rogue WiFi Hack

Windows 7′s popularity has raised its market share at a sky-high pace. Within 3 months of its official launch, it has crossed the Mac OS to capture 8% of the OS market.

A while back, we discussed that Windows 7 features a half-baked “SoftAP” feature, also called “virtual Wi-Fi,” that allows a PC to function as a Wi-Fi client and also as an Access Point (AP) a.k.a wireless router.

The idea is not new but, pretty nifty for sharing data, music, files with others other peers in absence of an actual AP. But often good features come with a backdoor. But it makes executions of certain nightmares handy, e.g.Visitors and parking-lot hackers can piggyback onto the user’s laptop and “ghost ride” into the corporate network, unnoticed.

The problem was first demonstrated at BlackHat by AirTight networks, a wireless intrusion-prevention system (WIPS). They first executed Rogue APs to fetch user’s frequently-connected Wifi, followed by how to make a wishful hacking on the victim’s machine.

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Gopinath KN, director of engineering at AirTight Networks, says a Windows 7 device performs Port Address Translation (PAT), allowing a single public IP address to be used by many LAN devices (and exposing only certain Layer 4 port numbers). So devices that associate with the Windows 7′s virtual AP will be bridged into the wired network unseen because they will be hidden behind the “master” IP address.

The issue is more dangerous than Wi-Fi’s peer-to-peer(ad hoc) mode. In peer-to-peer mode, the only data exposed is the local files and applications on participating users’ laptops — not the whole corporate network.

Remedy

WIPS products such as AirTight’s and those from competitors such as AirMagnet and AirDefense scan the airwaves for unauthorized devices in the airspace — such as a Windows 7 SoftAP — and flag them as rogues that clients are not permitted to associate with.

So using WIPS is one protective option. Another is to provision the laptop with the SoftAP capability turned off and deprive Windows 7 user’s admin rights, so that they can’t turn it back on.

Another way out is to install mobile device management, security agent software on the laptop that enforces centralized policies such as disabling soft APs and ad-hoc Wi-Fi modes. And AirTight, in addition to offering WIPS, also has such a client agent it calls SpectraGuard SAFE.

Microsoft Slams Google in EU Privacy Comments

Microsoft objects to Google's search-related business practices because Google locks in publishers and makes it hard for competing search engines to gain market share, not because of its popularity and competitive power, Microsoft said Friday.

Dave Heiner, vice president and deputy general counsel at Microsoft, released a blog post this afternoon in which he discussed the EU's decision to look into Google's search result rankings. He slammed Google for what he considered to be finger pointing at Microsoft over the investigation.

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"Google's public response to this growing regulatory concern has been to point elsewhere--at Microsoft," Heiner wrote. "Google is telling reporters that antitrust concerns about search are not real because some of the complaints come from one of its last remaining search competitors."

On Tuesday night, Google announced that European antitrust regulators are investigating whether Google intentionally buries search results that might promote its competitors. Three companies - Foundem, ejustice.fr, and Ciao from Bing - filed complaints with the EU over Google's rankings, said Julia Holtz, Google's senior competition counsel.

Foundem, which Google said is partly funded by Microsoft, and ejustice.fr are arguing that Google's algorithms demote their search results because they are a vertical search engine and, therefore, competitive with Google, Holtz said.

In regards to the third company, Ciao, Google suggested that the problems with them started after Microsoft acquired the company in 2008. Prior to that, Ciao was "a long-time AdSense partner of Google's, with whom we always had a good relationship," Holtz said. After Microsoft bought Ciao and re-branded it Ciao from Bing, Google "started receiving complaints about our standard terms and conditions."

In his blog post, Heiner did not address Microsoft's connection to the three companies, referring to them only as "upstart innovators."

UPDATE: A Microsoft spokesman e-mailed to say that the company does not directly fund Foundem. Microsoft partly funds the Initiative for a Competitive Online Marketplace (ICOMP), of which Foundem is a member, Microsoft said.

The real issue, Heiner said, is "whether Google's response really addresses the concerns that have been raised [because] complaints in competition law cases usually come from competitors."

Microsoft did not admit to being directly involved in filing the complaints against Google. Microsoft has heard complaints about Google over the years, Heiner said, and when those "antitrust concerns appear to be substantial, we suggest that firms talk to the competition law agencies."

Heiner acknowledged that Microsoft has talked with European investigators and the Department of Justice about Google, but only in the context of Microsoft's recently approved search deal with Yahoo.

"We told them what we know about how Google is doing business," Heiner wrote. "A lot of that entails explaining the search advertising business, which is complex. Some of that inevitably gets into Google practices that may be harming publishers, advertisers and competition in search and online advertising."

Specifically, Microsoft is concerned that "search and online advertising are increasingly controlled by a single firm, Google," Heiner said. "These and other network effects make it hard for competing search engines to catch up."

This is why Microsoft and Yahoo are combining their efforts, Heiner said. "And that is why we are concerned about Google business practices that tend to lock in publishers and advertisers and make it harder for Microsoft to gain search volume."

Heiner concluded by saying that "leading firms should not be punished for their success [or] because a particular business practice may harm a rival." They should face scrutiny, however, for practices that "exclude competitors, thereby undermining competition more broadly," he said.

Cisco Netranger sensor

Cisco?s Netranger is one product that is only available as an appliance. For this test Cisco was only able to source an older PII-based hardware platform, although the sensor software was up to date. We were also provided with the latest signature library.

Deployment is a rapid affair thanks to Cisco?s Policy Manager software. This stores policy information on a local machine and distributes settings when changed. This means expansion of the network or hardware replacements are simple to manage.

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As this can be overkill in a smaller network Cisco has developed a web interface for three sensors or less.

Inside the policy manager are the sensor options. Each has settings that govern the way it works, including the networks it monitors and whether to reassemble IP fragments or not ? worth doing, as crackers often fragment attacks to avoid IDS.

Next, a signature library has to be associated. This library defines which attacks should be looked for and the action to take when they?re found. Each signature can be manually modified with options including resetting or blocking the attack, and changing the priority level.

Attack reporting can be seen in the Event Viewer application. For the most part, it only generated one message per attack and at no point were we flooded with hundreds of alerts.

This can be further fine-tuned with the help of signature debug mode. This mode reports the number of packets that caused the event to trigger. In a production environment false negatives can be tuned out by upping the set value. Signatures can also be altered to only fire once in a given time period. This prevents the console being flooded in the event of an attack.

You can even write your own pattern-matching signature files which helps if you want to block a new attack or virus before the appropriate signature is released.

Our testing showed the system to be fast and accurate in its detection. We noticed the engine is better working with generic network attacks, and tends to miss out on backdoor and Trojan detection.


Product Details


Installation: 4/5
Management: 5/5
Features: 4/5
Performance: 4/5
Value: 4/5
Overall: 4/5


Price From £5,000
Contact Cisco 020 8884 1000
www.cisco.com

Cisco Security Certificates Mechanism And Its Aspects

Security is always been the major concern for most of the people and there were numerous researches on improving the security. Cryptography has been a major area of research for most of the scientists. Network security is an indispensable part. Customers need to trust the network in order to use it. Thus the users of the network must be well guarded with privacy and security. Confidentiality and integrity must be maintained in order to make people use a network. Cisco security certificates mechanism and its aspects certificates deals with security aspects of a network. In order to authenticate network devices digital certificates are greatly used and they play a major role in authenticating users in a network and one can use it between the network nodes to negotiate IPSec sessions. There are three different ways in which a Cisco device recognizes itself in the network.

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The first one is the preshared keys, where two or more devices have same shared secret key and this is used by the peers for authentication. They compute a data and send it in order to authenticate themselves.

The receiver is expected to create the same hash and this does not depend on the preshared key. It is based on the concept of using the same secret in order to build trust. This method looks very similar to olden ways of communication and it is not very scalable.

The other popular method include self-signed certificate where a device is used for this purpose. It generates own certificate and takes ownership of it and signs it to be valid. One has to use this certificate in a limited manner. A very good example which illustrates the usage of this certificate is SSH. One can also find HTTPS access to be a good example and what it requires is all a username and a password. This is the primary requirement in order to establish a connection. One must be aware of the reloading of the persistent self-signed certificates which has the ability to survive reloads. It has the ability to be store in non-volatile RAM. This factor makes it to be persistent. SSl VPN is an excellent example for persistent SSI which has got a nonvolatile RAM. Another popular certificate is the certificate authority in which a third party is used for the validation process. He is used to authenticate the parties that are trying to communicate. Each party is given with a public and a private key.

The public key is employed for the encryption process and the private key is used with the decryption process. Since they are using the certificates, which were generated from the same source they are given assurance of the identities. In order to obtain the digital certificate one can use the ASA device. This is used to obtain the certificate from the third party.

One has to undergo an enrollment process and this can either be a manual or an automatic enrollment process. This method and the digital certificate is based on third party product and the certificate service is vendor based. One has to contact the vendor to obtain more information on this. One or more pre-shared keys are used with Cisco Adaptive security or third parties are involved in providing digital certificates which are used in the authentication of IPSec. Self-signed digital certificates can also be produced which are used with SSH, HTTPS.

The Cisco Adaptive Security Device Manager also uses this for its connections to the device. One can refer the document in order to understand the procedures for obtaining a digital certificate. This document does not include the procedure for the method of enrollment. One can find the use of ASDM and also the final command-line interface in the document.

One can refer various examples in order to get better enlightenment about the things in the Cisco IOS platform. A popular example includes the IOS certificate enrollment. One can also refer to related examples in order to understand about VPN 3000 series.

One must make sure the following rules are satisfied before proceeding to configuration.

Configure your window server.

Then make sure your server support Cisco axa pix version 7. 0

If required install extra dll files, in order to run the Cisco axa in window server.

Try to get the add-on dll as exe extension. These help you to add your Cisco application easily with the window server.

Make sure the date and time zone is configured properly in the window server.

Modules involved

Cisco asa with recent version should be used.

Cisco adaptive manager version should be minimum 5. 0

Window server should contain its certificate to ensure ability to run the program properly.

Added modules – This configuration also used in Cisco pix series also.

Step by step procedure to configure Asdm.

Click on Asdm application panel to choose configuration button.

Try to choose device manager from driver menu.

Enter the domain and the host name properly.

Then after configuration, click the save button.

Configure asa with proper time and date, and make sure the time setting is correct and matches with their time zones. To do the above configuration login in to ntp server.

Click the application panel, choose clock under device administration.

You can now able to see the calendar, choose the correct date and time in the calendar. Click the save button and close the window.

Now let us see how to configure the asa.

In the application panel, choose key pair under the certificate option.

Click add button, you get a pop up that asks you to fill the key name and size of key name.

Click generate key now and close the window.

Let us see the steps to add the network under trust worthy option in server.

Click on application panel and click add.

Here click the edit trustworthy configuration.

Fill the available key pair and give the related Microsoft URL address for the key used in server.

Let us see the steps to configure control retrieval methods.

Make sure you uncheck the directory access protocol.

Enable the simple http protocol by just putting check mark in check box.

Click save button and close it.