Can Intel’s New Processor Increase PC Sales?

hardware,
22
Mar 2016

intel-logo

In response to a decline in PC sales, Intel has unveiled their new processor – 6th gen Core vPro – which promises to transform business computing.

PC sales fell by 10.6% during Q4 2015, so growth in the market appears to be slowing down. Naturally, this is the last thing that PC manufacturers want to hear, so will Intel’s new chip give the market a shot in the arm?

It’s an intriguing question and, to fully understand it, we need to take a look at why the market has slowed down and what Intel’s new processor can bring to the table.

Decrease in Sales

The number of new PCs sold in 2015 fell below 300 million and, whilst this sounds a huge amount, it’s actually the lowest number of yearly sales since 2008. Consumers, then, appear to be holding off on that glittering upgrade, but why is this?

Well, back in the early 00s, you could expect the cost of PC processors to fall every 18 months whilst the number of transistors would double – this was known as Moore’s law. The result was a cheaper, but more powerful processor. And businesses, keen to stay at the cutting edge of technology, were happy to upgrade to maintain an advantage over competitors.

However, as we’ll discover, Moore’s law has not remained constant and the speed increases are not what they once were.

Introducing the 6th Gen Core vPro

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Intel’s latest processor hopes to offer businesses that little bit extra to convince them that an upgrade is necessary.

The question on most consumers’ lips – as ever – is “will this processor speed up our business operations?” and the answer is a resounding YES! However, although, the increase in speed is estimated to be around 2.5x faster, this is only when compared to a 2011 PC.

The increase in speed is relatively small compared to previous advancements in speed. Couple that with an increase in the cost of transistors and you can see why progress has slowed.

Speed has increased, though, and Intel’s new chip has plenty more to tempt businesses into parting with their cash.

Intel has also improved the efficiency of their conference connectivity software Intel Unite to provide smoother connections between the myriad of different adapters and connections. This will sound like an absolute dream for anyone who’s ever tried to set up video conferencing!

Also at the forefront of Intel’s sale pitch is their strong focus on security. We live in a world where the potential for cyber-attacks seems to increase by the day, so Intel is moving into hardware based security. Utilizing multi factor authentication, Intel Authenticate will aim to reduce current data security threats by around 25%.

And this will involve much more sophisticated methods than SMS authentication or old fashioned passwords. Intel is moving into the 21st century with fingerprint scanning and smartphone/PC proximity checks.

Will PC Sales Increase?

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Intel is certainly putting all it’s got into making sure the 6th gen Core vPro succeeds and I think they’ve got a good chance of achieving this. The increase in speed – although smaller than is historically expected – will be a real boon for businesses as will the enhanced security in an unsecure landscape.

For more ways to secure and optimize your business technology, contact your local IT professionals.

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T9000 Trojan Can Compromise Skype and PC Security

Security, ,
15
Mar 2016

skype-lockAside from when video connections drop out, is a useful piece of software for businesses. However, the T9000 trojan is compromising Skype’s security.

Skype is an amazingly innovative app which has helped make the world that little bit smaller and cost effective. The days of having to pay extortionate rates to call people on the other side of the globe are over. And you can even throw in video conferencing as an added bonus!

Unfortunately, hackers are also innovative and if they discover there’s even a minuscule opportunity to breach a piece of software they’ll pounce upon it. Researchers at Palo Alto Networks have discovered that this is exactly what is happening with Skype and the T9000 trojan.

As Skype is an essential business tool, it was crucial to look through what the T9000 is capable of and how to protect yourself.

The Hard Facts about the T9000

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The T9000 trojan is actually an upgrade of the T5000 trojan which was first spotted in 2013/14. The delivery route of the T9000 trojan appears to be through spear phishing emails in the form of infected Rich Text Format (RTF) files which contain exploits for Microsoft Office controls.

Once the malware contained within these RTF files is activated, the following processes take place:

  • The first step the malware takes is to check for the presence of the 24 most common security products e.g. Kaspersky, AVG and McAfee
  • The malware is then installed onto the system’s hard drive and performs a number of checks which allow the T9000 trojan to relay information about the user’s system to the control and command centre supporting the attack
  • Three plugins (tyeu.dat, vnkd.dat and qhnj.dat) are then decompressed and executed on the infected system
  • The tyeu.dat plugin is the one which will hijack Skype through a user prompt next time Skype is started

If this user prompt is authorized then the T9000 can begin spying on the user’s Skype sessions.  This allows the T9000 the perfect opportunity to steal screenshots, audio and video data from the infected system.

The vnkd.dat plugin also works away in the background with its main intent being to steal files from the hard drive or any removable devices. Finally, the qhnj.dat plugin gives the control and command center the opportunity to send commands to the infected computers and spy on any user activity.

Protecting yourself from the T9000

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The T9000 trojan is a very sophisticated piece of malware which threatens the security of your system on a number of different levels. The key to avoiding infection, as ever, is to practice good security methods.

Training staff on the dangers of unknown and unusual attachments is paramount, but your staff are only human and mistakes will no doubt be made. The T9000, however, is not infallible, so if your business has professional network security in place the threat will be limited or stopped in its tracks.

For more ways to secure and optimize your business technology, contact your local IT professionals.

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How Malicious Emails Caused Power Outages

Security, ,
08
Mar 2016

email-threatsMalware causes many security concerns, but, just recently, hackers have been targeting the Ukraine’s electric distributors to bring havoc to power supplies.

Instead of merely targeting secure data such as financial and classified information, the authors behind the malware – known as Black Energy – are infiltrating the systems at leading energy suppliers to cause widespread disruption.

To better understand the serious risk that this can bring to a business, we decided to investigate exactly how the hackers are executing this attack.

What’s a Spear Phishing Email?

The malware attacks in the Ukraine have been carried out with the help of a spear phishing email, but what exactly is this?

Well, it’s pretty similar to your standard phishing email, but a little more sophisticated.

A spear phishing email attempts to deceive you by demonstrating a level of familiarity. For example, instead of starting with Dear Sir/Madam, it’s likely to use your actual name e.g. Dear Ben. And it’s also likely to make a reference, in some way, to an event in your life e.g. marriage, online purchase etc.

And where do they pull this information from? It’s pretty simple, social media sites and pretty much anywhere online where you may upload personal information.

By demonstrating some familiarity with yourself, the hacker is able to lower your defenses and increase their chances of extracting information and potential access to your system.

How Did Black Energy Gain Access?

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The Black Energy malware attack involves a spear phishing email which contains a seemingly innocent Excel document. Once this document is opened, the recipient is advised to enable macros, but this is a big mistake!

Once the macros are enabled, the Trojan downloader loads up malware which is capable of executing files, keylogging secure data and taking screenshots. This backdoor into the infected system is operated through a Gmail account and contributes to the difficulty in tracing the hackers.

 

The Effect on Power Companies

Ukrainian power companies such as Prykarpattyaoblenergo and Kyivoblenergo have been attacked by Black Energy and suffered widespread disruption to their operations. The biggest impact of this has been the resulting outages in power for local regions.

Although it’s not been confirmed or denied, it’s unlikely that the Black Energy creators were actively involved in flicking the power switch off. It’s more likely that infected systems struggled to operate and are unable to boot correctly or freeze.

The cumulative effect of these symptoms is that the energy companies are unable to run their system as intended and things start to go wrong. In several cases, this has resulted in the reported power outages.

Obviously, energy is essential everyone in the surrounding community, so this threat is being taken very seriously.

Combating Spear Phishing Emails

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Spear phishing emails appear very genuine, but their deceptive power should not be underestimated as the Ukraine has learned. Business staff need to remain vigilant of all emails coming into their business in order to maintain security.

The authors behind Black Energy are yet to be identified, so the threat of them (and others like them) striking again remains a very real risk.

For more ways to secure and optimize your business technology, contact your local IT professionals.

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New Processors to Only Support Windows 10

hardware, Office IT, ,
01
Mar 2016

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Many people have resisted migrating from Windows 7 and 8.1 to Windows 10, but Microsoft has now announced that new processors will only run on Windows 10.

You might have noticed, last summer, that windows were popping up on your PC encouraging you to switch to Microsoft’s latest operating system (OS) – Windows 10. However, a high percentage of users avoided hitting the ‘INSTALL’ button.

You see, Windows 8 was somewhat of a disaster for Microsoft, both technically and aesthetically. As a result, consumers were reticent to take up Microsoft’s offer of a free upgrade as they had no idea what would be waiting for them.

These fears were further compounded when story after story emerged of issues with Windows 10 e.g. security flaws and Microsoft actively forcing installs onto users’ systems. As I’m sure you’ll agree, though, progress is always necessary, so you were probably going to give in at some point.

Microsoft has decided to try and force your hand a little sooner with their announcement that new processors will only be compatible with Windows 10, so let’s take a look at what this means for you and your business.

What Exactly Has Microsoft Announced?

Microsoft is keen for the latest processors being designed to use the most up to date Windows OS. This means that new processors released by AMD, Intel and Qualcomm will only work on PCs running Windows 10. If you’re running an old OS, they simply won’t work. And when Windows 11 comes around, the exact same procedure will be put in place.

Why is Microsoft Making This Policy Change?

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Upgrading previous versions of Windows always had a financial pinch for consumers, but Windows 10 is completely free. This is all part of Microsoft’s plan to market Windows 10 as a service rather than a costly product.

Microsoft wants everyone to adopt it, so ensuring that Windows 10 is essential for new processors means there will be no choice but to upgrade.

It’s also a move which will keep hardware developers for Microsoft happy as they will no longer have to outlay huge amounts of cash on making their processors backwards compatible.

Does This Mean You Have to Upgrade Immediately?

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You might be concerned that Windows is forcing you to not only upgrade to Windows 10, but also to upgrade to one of the new processors. However, this couldn’t be further from the truth.

Windows 7 and 8.1 will still receive essential security and application updates for several years, so, as long as your hardware stays the same, your OS will remain supported.

However, remaining on an ‘antiquated’ OS is not the best way for your business to stay competitive and work to its full potential. That’s why it seems as though it’s only going to get harder and harder to resist the upgrade to Windows 10.

For more ways to secure and optimize your business technology, contact your local IT professionals.

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No More Passwords: Could Passwords Become Extinct?

Security,
23
Feb 2016

No more passwords

We’re all used to creating and remember passwords when working with sensitive data, but could Google make the password a thing of the past?

Passwords are essential when it comes to working with PCs due to the amount of confidential data that they may contain and process. When it comes to business usage, it’s likely that you’re going to need several different passwords to access all your software and hardware needs.

Google, keen as ever to re-invent the digital wheel, has decided that perhaps it’s time to approach data security in a different manner. That’s why they’re trying to implement smartphones as the key factor in accessing data.

Let’s take a look at why Google are doing this and how they plan to achieve it.

The Problems with Passwords

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You’re probably well aware that passwords are inconvenient. After all, the number of passwords you need to use on your PC at work can become disorientating, so it’s no surprise when you forget them. As a result you’ll tap in a couple of guesses and find yourself locked out. It’s then down to your IT team to manually reset your password.

Aside from this inconvenience, though, there are a number of reasons why passwords are not the best way of securing data:

  • Many users use the same password for all their accounts to avoid having to remember numerous passwords. It’s a nice, quick solution but if their password is hijacked then it compromises all their accounts
  • Hackers are able to use spyware and keystroke loggers to easily steal users passwords without them knowing
  • Password reset questions are often very easy to guess, so this offers an easy route into your systems for hackers

There are obviously problems with relying on the humble password, so how are Google going to take security to a new level?

No More Passwords

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Google plans to eliminate the need for passwords to access your Google account by tapping into the modern obsession with smartphones.

Here’s how it’s going to work:

  1. You’ll head over to the Google sign in page and enter your email address as per normal.
  2. At this point your smartphone will receive a notification message asking you to confirm your login.
  3. Once you authorize this – with one tap of the “YES” button – your device (be it PC, tablet or smartphone) will be given access to your Google account.

And don’t worry if your smartphone has run out of battery or you’ve lost it. You’ll still have the option to use your password to login to your Google account.

What Does This Mean for Your Business?

Google’s vision paints an interesting future for your business and the way in which you protect your computer systems. It also highlights the lack of security behind passwords and how you need to ensure that your business is well protected from the threat of hackers.

If Google’s trial is successful then it’s likely that we’ll see this new approach to security filtering into the business world fairly quickly. And not only will it protect your data’s security, it will also reduce the amount of man hours spent resetting passwords.

For more ways to secure and optimize your business technology, contact your local IT professionals.

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