Category Archives: MCITP

Exchange Server 2010 Portable Command Guide: MCTS 70-662 and MCITP 70-663

Exchange Server 2010 Portable Command Guide

MCTS 70-662 and MCITP 70-663

All the MCTS 70-662 and MCITP 70-663 Commands in One Compact, Portable Resource
Maximize your efficiency as an Exchange Server 2010 administrator, and master the commands, keywords, command arguments, options, and prompts covered on Microsoft’s MCTS 70-662 and MCITP 70-663 exams! This easy, handy reference brings together all the techniques, tips, tools, and examples you’ll need. It’s your perfect take-anywhere guide to running Exchange Server 2010 environments—and passing Microsoft’s two key Exchange Server 2010 administration exams.
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Covers all the commands you need to score higher on your MCTS 70-662 and MCITP 70-663 Exams !
Master Exchange Server 2010’s newest administration features
Plan and implement deployments and upgrades
Use bulk management tools to administer multiple recipients or mailboxes
Configure hub and edge transport, rules, and agents
Work with mailboxes, mailbox servers, databases, and public folders
Set up Client Access Server, Outlook access, and certificates
Maximize availability with Database Availability Groups (DAGs)
Recover from multiple forms of server failure
Use default message routing and Exchange hub sites
Implement and operate Unified Messaging (UM)
Integrate Exchange Server 2010 into older Exchange environments
Use scripts to automate administration
Configure Role-Based Access Control (RBAC) permissions
Leverage Exchange Management Shell’s reporting capabilities
Troubleshoot Exchange Server with Test cmdlets

Your Perfect Take-Anywhere Exchange Server 2010 Command Resource!
Covers PowerShell commands on the MCTS 70-662 and MCITP 70-663 Exams
Includes important administration commands that aren’t on the exams
Packed with realistic scenarios, high-efficiency examples, and expert tips
Includes many of the new SP1 cmdlets!

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No apps, no success for Windows 8 and RT, say analysts

‘You get just one chance with consumers,’ says expert about app inventory for tablets, convertibles

Computerworld – The success of Windows RT, and to a lesser extent Windows 8, will hinge on the quality and quantity of apps in the Windows Store next month, analysts said today.

And they don’t like what they’ve seen so far.

“History shows that for consumers, the first impression is the one that sticks,” said Patrick Moorhead, principal analyst with Moor Insights & Strategy, referring to app availability. Yet, just weeks before the Oct. 26 launch of Windows 8 and Windows RT, the Windows Store inventory is not only light, but doesn’t include many of the apps consumers see as must-haves, he continued.

 

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Moorhead pointed out several recent tablet failures, including Hewlett-Packard’s TouchPad and RIM’s BlackBerry PlayBook, and said that one commonality was their lack of high-quality apps. Microsoft risks following in their footsteps if it can’t demonstrate its app store is well-stocked at launch.

“You get just one chance with consumers,” Moorhead argued. “Microsoft is commercial first, consumer second. With the commercial market, you can roll out and then grow [application availability]. But in the consumer market, it has to succeed immediately.”

Other experts also worried about the app situation.

“At the end of the day, it’s all going to come down to the Windows Store,” said Michael Cherry, an analyst with Directions on Microsoft. “There’s been so much wailing and gnashing of teeth over Windows 8, most of it around the [“Modern”] interface, but over time I’m adapting to the UI. But here’s what my big problem is as of today: I have yet to find an app that I just have to have.”

The Windows Store is the only distribution center for Windows 8 and Windows RT apps written for what Microsoft calls the “Modern” interface, the tile-based environment borrowed from Windows Phone. Like Apple’s iOS App Store and its OS X Mac App Store, the Windows Store is curated — Microsoft reviews each submission and is the final arbiter of what can be sold or given way for free.

There are currently just over 1,000 apps in the Windows Store, a far cry from the more than 200,000 in Apple’s App Store written specifically for the iPad.

“Apps are certainly critical,” said Michael Silver, of Gartner, who included a robust app store as one of a handful of must-dos for Microsoft. If the Windows Store isn’t populated by enough apps, or at least enough of the top-selling apps available on other platforms — what Silver called a “critical mass” — Microsoft will have its work cut out for it.

“If they don’t [have the right apps], Windows 8 and Windows RT will be challenged in the consumer market,” said Silver. “But I wouldn’t count them out if they don’t get it right the first time. They’ll just spend another half billion dollars on marketing, and risk [Windows 8/RT] getting a bad reputation, like Vista did. So it’s a lot easier if they get it right the first time.”

Although a lack of apps may affect Windows 8 less than Windows RT, since the former can run traditional, or “legacy” apps on the Windows 7-style desktop, a lightly-stocked Windows Store could stymie sales of touch-based PCs, tablets and so-called “convertibles” — hardware that combines elements of both tablets and notebooks — powered by Windows 8.

“Windows 8 is going to do just fine, particularly because consumers won’t have a choice,” said Moorhead. “But the hardware being trumpeted is not as inexpensive as a tablet, and more expensive than a traditional notebook. People are going to pay more for that touch screen, and they’re going to want to know what kind of apps they can run on it.”

Cherry agreed.

“If there’s little you can do with [a new touch-enabled PC], it will naturally throttle the market,” Cherry said.

Today’s Windows Store situation, of course, won’t be the same on Oct. 26, analysts acknowledged. Both Cherry and Silver believe that Microsoft is purposefully withholding some apps to tout them next month during the launch of the new operating systems.

“We don’t know how many have been submitted, we don’t know what’s in the pipeline,” said Silver. “And that blends into the next point: Windows 8 will be a huge market that developers can’t afford to ignore.”

Even so, Silver wondered why Microsoft hasn’t made more of upcoming apps. “They do need to get stuff in the store pretty soon,” he said. “And while they may be waiting to make some major announcements, we think they need to introduce a major application a week to build momentum.”

The lack of publicity around the Windows Store is puzzling, agreed Moorhead, who blamed Microsoft’s new, more secretive communications strategy, which he has criticized before.

“The level of excitement and the value proposition about Windows 8 has been in question,” Moorhead said. “They’ve changed the way they communicate with the public; they’ve been in ‘stealth’ mode for a long time now. And because of that, there’s a healthy amount of skepticism about Windows 8 out there.”

Silver has noticed the change, too. “Microsoft decided it wanted to be more like Apple [with Windows 8]” he said, ticking off a number of similarities, from the way it debuted the Surface tablets to the “walled garden” approach to apps and the Windows Store. “Part of that is more secrecy,” Silver added.

But the lack of apps could be more than a tactical move, said Cherry, who has been working on a “Modern” app of his own for weeks now.

“Look at the one Office app Microsoft has released, OneNote MX,” said Cherry. “It has minimal functionality. If Microsoft’s own people have trouble creating a good app, I have to assume it’s hard to do.”

Moorhead, too, cited developers as a potential bottleneck.

“A lot of developers will have a wait-and-see attitude about Windows 8,” said Moorhead. “If they’re not seeing their competitors in the Windows Store, they’re not going to be motivated to develop for it.”

And mobile developers don’t grow on trees. “A lot of these developers were first taken by Apple, then shared with Android. So it comes down to how many people are out there who can actually do [Modern apps] at this time,” Moorhead said.

Microsoft first opened the Windows Store in February when it launched Windows 8 Consumer Preview, but restricted submissions to free apps until last month when it released the final RTM, for “release to manufacturing,” code.

As of Saturday, the Windows Store had 1,080 apps, 187 of them paid apps, according to McAkins Online, which tracks the number available.

“But without the right apps, it’s like buying an electric car that you can’t find a plug for,” said Moorhead.

 

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Support Engineer – CCNA, AD, MCSA,MCSE, MCTS, Citrix, Vmware

Location: City , London
Salary: £25000 – £32000 per annum
Date posted: 07/09/2012 13:19
Job type: Permanent
Company: Burns Sheehan
Contact: Fiasal Rathyal
Ref: CWJobs/5284
Job ID: 54521511
 

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Support Engineer – CCNA, AD, MCSA,MCSE, MCTS, Citrix, Vmware

Our Client is a start-up technology agency (online managed services) based in central London. The CEO has built up this type of business before.
It’s an exciting, young company looking to hire exceptional talent as it begins strong growth.

The role is for a client facing field engineer; a blend of 1st-3rd line infrastructure IT support who is keen to progress their career. They work with cutting edge technology such as SaaS and Cloud. You will be extremely technology driven, ambitious, keen to satisfy customers, personable and hard working.

Skills and Responsibilities:
– Experience of both phone & desk support
– Strong Microsoft understanding; Exchange (03 07), Outlook, Windows (XP, Vista, 7) & Active Directory.
– Database knowledge; Oracles, SQL
– Networking protocols; OSPF, TCP/IP
– Cisco, CCNA
– Software; Citrix, VMware, MS office
– Hardware; Routers, Cabling, Printers
– Interested in problem solving & customer satisfaction
– Exceptional communication skills

Support Engineer – CCNA, AD, MCSA,MCSE, MCTS, Citrix, Vmware,Burns Sheehan Ltd will consider applications based only on skills and ability and will not discriminate on any grounds.

 

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Microsoft patches critical security holes in Windows, Office, IE

The company issued fixes for 26 security vulnerabilities, including for SQL Server and Exchange

Microsoft has fixed 26 vulnerabilities in its software products, including several considered critical, the company said on Tuesday in its monthly security patch report.

The security holes, described in five critical and four important bulletins, affect multiple products, including Windows, Internet Explorer, Exchange, SQL Server and Office. In the worst-case scenarios, exploits could give attackers control of affected systems.

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The first critical bulletin, labeled MS12-060, involves Windows Common Controls vulnerabilities, which affect Office, SQL Server, other server products and developer tools.

There have been “limited, targeted attacks” to try to exploit this security hole, but no public proof-of-concept code has been made available to Microsoft’s knowledge, wrote Microsoft security official Yunsun Wee in a related blog post.

If a user visits a website that contains “specially crafted content” designed to exploit the vulnerability, attackers could execute code remotely on the affected machine. However, users would have to be tricked into visiting such a website. The malicious code can also be sent as an email attachment, but users would need to open the attachment for the attack to work.

Affected products include all supported editions of Office 2003, Office 2007, Office 2010 (except x64-based editions), SQL Server 2000 Analysis Services, SQL Server 2000 (except Itanium-based editions), SQL Server 2005 (except Microsoft SQL Server 2005 Express Edition, but including Microsoft SQL Server 2005 Express Edition with Advanced Services), SQL Server 2008, SQL Server 2008 R2, Commerce Server 2002, Commerce Server 2007, Commerce Server 2009, Commerce Server 2009 R2, Microsoft Host Integration Server 2004 SP 1, Visual FoxPro 8.0, Visual FoxPro 9.0 and Visual Basic 6.0 Runtime.

Microsoft patched a Windows Common Control bug in April that “made everyone sit up and take notice” due to the broad scope of important products it touched, said Andrew Storms, director of security operations at enterprise security vendor nCircle.

“There is some good news this month: that the attack vector associated with the [Windows Common Control] patch is an RTF (rich text format) file, and the victim has to explicitly open the file to allow the exploit. If you can’t get this patch rolled out or mitigation applied quickly, you should remind users about the dangers of opening attachments from unknown persons,” he said via email.

The second critical bulletin, labeled MS12-052, concerns four issues with IE that aren’t known to be under “active attack.” If successfully exploited, a malicious hacker could execute code on the affected machine with the privileges of the current user. As with the previous hole, users would need to visit a malicious Web page to fall victim to the attack. This vulnerability is rated critical for IE 6, IE 7, IE 8 and IE 9 on Windows clients and moderate for those same IE versions on Windows servers.

“It’s the third month in a row with a new Internet Explorer patch, so Microsoft is really taking advantage of the new ability to release an IE patch more frequently. This probably means there are a lot more IE patches in our collective future, since it’s a good bet Microsoft will be tackling their IE backlog post haste,” Storms said.

The third critical bulletin, labeled MS12-054, involves three holes in Windows Networking Components related to the Remote Administration Protocol (RAP) and one issue affecting the Print Spooler. The vulnerabilities could allow malicious hackers to launch denial-of-service attacks and execute code remotely on the affected machine, among other scenarios. Microsoft hasn’t received reports that these holes have been exploited.

The issue is critical for all supported editions of Windows XP and Windows Server 2003; important for all supported editions of Windows Vista; and moderate for all supported editions of Windows Server 2008, Windows 7 and Windows 2008 R2.

“This is something that predominantly affects small business and campus locations where Windows computers are configured in workgroups. If this describes your business, deploy this patch as soon as you can,” Storms said.

A fourth critical vulnerability, MS12-053, affects the Windows Remote Desktop Protocol and can be exploited by attackers who send a sequence of “specially crafted” RDP packets to an affected system. RDP isn’t turned on by default on any Windows OS. This hole is rated critical for all supported editions of Windows XP.

This bug has “a potential wormable condition” and could cause serious harm because it is “network aware” and requires no authentication, Storms said. “If you have XP on your network, then get the mitigations for this one installed ASAP,” he said.

A fifth critical vulnerability, MS12-058, relates to Exchange Server’s WebReady Document Viewing feature. The exploit could allow execution of remote code on the affected system. Users would need to preview a malicious file using Outlook Web App. This is rated critical for all supported editions of Microsoft Exchange Server 2007 and Microsoft Exchange Server 2010.

This fix closes the loop on a security advisory Microsoft issued in July, in which it explained that the existence of the vulnerabilities was due to the way files are parsed by Oracle Outside In code libraries. Oracle had fixed the security holes in its product earlier in July.

“This vulnerability really never went anywhere in the exploit community. We have so far seen very little uptake on actively exploiting the bug,” Storms said.

The four vulnerabilities rated important are MS12-055, related to Windows kernel-mode drivers, which would allow for unauthorized elevation of user privilege; MS12-056, a vulnerability in the JScript and VBScript scripting engines on 64-bit versions of Windows, which could allow remote code execution if users visit a malicious website; MS12-057, a hole in Office that could lead to remote code execution if a user opens a malicious file or embeds a malicious Computer Graphics Metafile (CGM) graphics file into an Office file; and MS12-059, a vulnerability in Visio that also could lead to remote code execution on an affected machine.

Wolfgang Kandek, CTO at enterprise security vendor Qualys, said CSOs and IT professionals should give top priority to the Windows Common Controls patch, which is already being targeted by attackers. “A second important vulnerability to address is MS12-058 for IT Admins that are responsible for Exchange servers,” he said via email.

Microsoft also announced a change in the way Windows deals with certificates whose RSA keys are under 1024 bits in length. A Windows update will restrict the use of such certificates. That update is now in the Download Center as well as the Microsoft Update Catalog so that enterprise administrators can download it and test it. The update will be widely released via Windows Update in October of this year.

Users whose machines are set up to receive Microsoft’s software patches automatically don’t need to do anything. The fixes will be installed on their computers automatically. The updates can also be manually downloaded at the Microsoft Update and Windows Update sites.

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Top 5 cities for big data jobs

San Francisco tops Modis list, followed by McLean, Va., Boston, St. Louis and Toronto

Corporate data stores are growing exponentially, nearly every tech vendor is positioning their products to help handle the influx of data, and IT departments are scrambling to find the right people to collect, analyze and interpret data in a way that’s meaningful to the business. On the employment front, the big data deluge is creating a hiring boom across North America. Modis, an IT staffing firm, identified five cities in particular where big data is driving job growth.

San Francisco tops the Modis list, followed by McLean, Va., Boston, St. Louis and Toronto. The roles that companies in these cities are fighting to fill include data scientist, data analyst, business intelligence professional and data modeling/data modeler.

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Business intelligence and data analysis have been core enterprise disciplines for a long time, but they’re becoming more important to businesses as data volumes rise, says Laura Kelley, a Modis vice president in Houston. “We’re in a new era in terms of how large the databases are, the amount of data we’re collecting, and how we’re using it. It’s much more strategic than it’s ever been.”

Big data professionals can be particularly difficult to find since many roles require a complicated blend of business, analytic, statistical and computer skills — which is not something a candidate acquires overnight. In addition, “clients are looking for people with a certain level of experience, who have worked in a big data environment. There aren’t a lot of them in the market,” Kelley says.

 

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Looking at recruiting trends across its offices, Modis finds there’s not one industry that’s doing the most big-data hiring. Rather, the cities have in common a concentration of large enterprises across myriad industries.

San Francisco, for instance, is home to large companies in the retail, insurance, healthcare, and e-commerce sectors.

McLean, Va., has both a strong commercial sector and government presence. “There are many data center operations in this area, both commercial and government related, that require talent to support the high volume of that data,” Modis explains in its report. “In addition, there is no larger consumer of IT products and services in the world than the US federal government.”

Banking and bio/pharmaceutical industries helped put Boston on the big data hiring map. “Both industries deal with large amounts of data that are detailed and complex in nature. That data then needs to be analyzed and placed in reports, dashboards and spreadsheets by data scientist and analysts,” Modis writes.

In St. Louis, universities and healthcare companies lead the big data hiring boom, followed by pharmaceutical and bioresearch firms that need to fill data analyst and scientist roles.

Lastly, in Toronto, financial institutions are fueling a need for business intelligence pros who can help organizations get a more precise and complete picture of the business and customers, Modis finds.

In the big picture, companies often have to compromise and prioritize their wish list — technical expertise, industry experience or quantitative statistical analysis skills, for experience — to find available big-data candidates.

“What is this person going to be doing? Do you need the technical skills? Or is the quantitative/statistical expertise more important? Is this person going to be doing data modeling or making business decisions?” Kelley says. “In an ideal world, companies want all of it. But it’s not an ideal world.”

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