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24/4/2017 - Laptop Battery for Dell gd761

If Dotcom is extradited, the ensuing copyright case could set a precedent for internet liability laws and, should he win, could force entertainment companies to rethink online distribution methods.The ruling overturned an earlier High Court decision that the search warrants were vague and enabled police to seize materials irrelevant to the charges against Dotcom.But the appeals court said the warrants were adequately worded and should not have caused misunderstanding."A reasonable reader in the position of the recipients of the search warrants would have understood what they related to," the appeal court judges said in a statement."There was no disconnect between what there were reasonable grounds to believe might be at the properties and what the warrant authorised the police to take."However, the appeals court upheld an earlier ruling that prosecutors had not been authorised to send clones of seized electronic evidence to the United States.The decision could pose a setback to a separate case in which Dotcom is seeking damages from the government for its role in the raid on the German-born, New Zealand resident's home.

At the same time, Dotcom could now find it difficult to challenge evidence at his extradition hearing set for July. A Supreme Court decision is pending on whether US prosecutors must disclose evidence to be used in the hearing.Dotcom's lawyers said they could also appeal to the Supreme Court against Wednesday's ruling."Our legal team is reviewing the rulings made by the Court of Appeal and will likely seek leave to appeal to the Supreme Court," US attorney Ira Rothken tweeted.Dotcom says Megaupload, which housed everything from family photos to Hollywood blockbusters, was merely an online warehouse and should not be held accountable if stored content was obtained illegally.The US Justice Department counters that Megaupload encouraged piracy by paying users who uploaded popular content and by deleting content that was not regularly downloaded.

A New Zealand government enquiry in 2012 found the nation's secretive spy agency acted unlawfully by giving information on Dotcom to US authorities before the 2012 raid.Dotcom's case highlights the scope of cooperation between the United States and other nations after former NSA contractor Edward Snowden revealed a surveillance program on US citizens and other targets, including missions of the European Union and EU states.Belkin's WeMo home-automation system has multiple security flaws - which in the most extreme case could lead to an attacker trying to burn your house down.The WeMo system uses connected plugs to give you control of appliances and lights via a smartphone.Security firm IOActive said it had uncovered "multiple vulnerabilities" in the smarthome system, which could let attackers to takeover control of devices connected via WeMo, monitor those devices, access the internal home network, and even "perform malicious firmware updates".The vulnerabilities could allow a hacker to see when a home is left empty, and also to turn devices on and off. This could simply have the affect of wasting electricity, but could have more "tragic consequences" – for example, if an appliance that heats up is left running long enough, it could cause a fire. However, there's no evidence that such an attack, or any others using the flaws, have been attempted.

As we connect our homes to the internet, it is increasingly important for Internet-of-Things device vendors to ensure that reasonable security methodologies are adopted early in product development cyclesAs we connect our homes to the internet, it is increasingly important for Internet-of-Things device vendors to ensure that reasonable security methodologies are adopted early in product development cyclesHackers could also use WeMo as a weak point to access the rest of a home network, in order to grab data from laptops or mobile devices.IOActive identified multiple vulnerabilities. WeMo's updates are protected via public key encryption, but the key and password are embedded on the installed firmware. "This allows attackers to use the same signing key and password to sign their own malicious firmware and bypass security checks during the firmware update process," the company said.In addition, IOActive said that WeMo devices don't validate their SSL certificates when talking to Belkin's cloud service, instead sending data in clear text, making it easy for an attacker to impersonate the Belkin cloud and push "malicous firmeware updates".The security firm also uncovered holes in the API, as well as in the way WeMo devices talk to each other - if one device is successfully attacked, it's easy to takeover others.

"As we connect our homes to the internet, it is increasingly important for Internet-of-Things device vendors to ensure that reasonable security methodologies are adopted early in product development cycles," said Mike Davis, IOActive’s principal research scientist. "This mitigates their customer’s exposure and reduces risk."Belkin hadn't responded to several attempts to contact the firm from IOActive and the US Computer Emergency Response Team (CERT).The security firm said it believes very strongly in responsible disclosure, but was forced to go public with the flaws after not hearing from Belkin."Due to Belkin not producing any fixes for the issues discussed, IOActive felt it important to release an advisory and recommends unplugging all devices from the affected WeMo products," the security firm said.Update: Belkin has replied, saying it was in contact with the security researchers before the CERT advisory was published and said it has already fixed the flaws relating to updates."Users with the most recent firmware release (version 3949) are not at risk for malicious firmware attacks or remote control or monitoring of WeMo devices from unauthorised devices," a spokesperson said. "Belkin urges such users to download the latest app from the App Store (version 1.4.1) or Google Play Store (version 1.2.1) and then upgrade the firmware version through the app."

Dell has entered the Chromebook market with the cheapest model yet, unveiling the Chromebook 11 for £159, or around £190 inc VAT.Aimed at schools, the Chromebook 11 will hit the UK some time in January. New models targeted at businesses and consumers will follow in the coming months, the company said.The starter price makes Dell's Chromebook 11 the cheapest Chrome OS laptop on the market, with Acer's C7 Chromebook starting at £200.Internally, the Chromebook 11 largely matches its more expensive rivals. It features Intel's Haswell, found in Acer's touchscreen C720P Chromebook, and an 11.6in display with a screen resolution of 1,366 x 768.The laptop comes with only 16GB of SSD, paired with 2GB of RAM. There will be a 4GB configuration, but Dell hasn't revealed the price.There's 802.11abgn Wi-Fi, two USB 3 ports, Bluetooth 4 and one HDMI port. Dell has promised battery life of up to ten hours, and the laptop is 2.5cm thick and weighs 1.3kg.School IT admins will be able to track and configure the devices centrally through a web-based console, Dell said."Adding Dell's first Chromebook to our stable of devices built for the classroom is a big milestone, and Dell has been a great partner in this effort," said Google vice-president of product management, Caesar Sengupta.

With its brightly coloured, touch-friendly Start screen, Windows 8 is widely viewed as an operating system designed for consumer tablets. However, the latest version of Windows contains plenty of valuable features for businesses, whether they’re equipping employees with tablets, laptops or regular desktop PCs.Before we dive into the business features found in Windows 8, let’s first deal with what’s regarded as a stumbling block for many business rollouts: the Start screen. Yes, the Windows 8 Start screen is very different from its predecessor’s Start button, and yes, it is better suited to tablets than it is non-touchscreen laptops and desktops.Yet, Microsoft has made some sensible concessions with Windows 8.1. First, PCs can be set to boot straight to the familiar Windows desktop, rather than the Start screen. Here, commonly used business applications can be pinned to the Taskbar or assigned their own desktop shortcut icons, just as in Windows 7. It’s perfectly possible for employees to get through a working day without ever seeing the Start screen, and yet still benefit from the other business-friendly features of Windows 8.

Companies who decide to stick with Start screen can customise it so that employees can only access a pre-defined set of applications. They may even decide to install their own tiles on to employees’ Start screens, providing convenient shortcuts to, say, an online expenses form or even a Windows 8 app that has been custom built for the business.All of this can be controlled by Group Policy, so that different Start screens and desktops can be deployed to different departments, and employees don’t have the option to install their own apps on the Start screen.Perhaps the biggest reason to migrate business PCs to Windows 8 instead of its predecessor is its touchscreen support. It’s becoming increasingly difficult to even purchase a new laptop without a touchscreen, and touch is now a mandatory part of Intel’s Ultrabook specification. If you’re deploying new laptops to employees as part of a migration plan, then it makes much more sense to have these devices running on Windows 8 than Windows 7, which only offers limited support for touchscreen activity.With a touchscreen tablet, laptop or hybrid device, employees can, for example, merely swipe the screen with their finger to move PowerPoint to the next slide when delivering presentations, easily scroll through web pages by dragging their finger down the screen, or quickly respond to emails in cramped train seats using the onscreen keyboard. It’s amazing how quickly touch soon becomes second nature when you’ve been using a Windows 8 device for even a short while.

A new feature contained in the Enterprise edition of Windows 8 that may particularly appeal to businesses is Windows To Go. This allows you to create a bootable image of a Windows 8 PC on a USB stick, allowing employees to plug the device into any computer and run Windows 8 and all of their regular business applications as if they were sitting in front of a Windows 8 PC. All trace of the Windows To Go session is deleted once the USB stick is removed from the PC.It means IT administrators could, for example, give home workers a Windows To Go device to allow them to work securely from their home PCs, saving the cost and theft/damage risk of issuing the employee with a laptop. Windows To Go can also be used as part of Bring Your Own Device (BYOD) programme, allowing employees to use their own machines without compromising company data by leaving it stored on the employee’s PC. It could also be used in a hot-desking environment, with the employee able to plug in their Windows To Go stick on any office PC.Windows To Go supports BitLocker encryption technology, so if an employee loses their USB stick, not only is the cost of replacing the device much lower than it would be with a laptop, but all their data is safe from thieves.

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