Tag Archive for Mobile

Better Mobile Security

Better Mobile SecuritySmartphone users should be concerned about mobile security. This is more true if the mobile device is used for work and has your employer’s email or messaging server. IT staff can take steps to protect the data on the mobile. Eric Geier, the founder of NoWiresSecurity writes provided CIO Update with 6 tips for better mobile device security.

Choose encryption and use itTip No. 1 – Choose a mobile OS that supports encryption and use it: Mr. Greer says to make sure the mobile operating system (OS) and device support hardware-based encryption. The article says Apple’s (AAPL) iOS and Research In Motion’s (RIMM) BlackBerry support encryption for both internal and external storage. Without encryption, it’s possible that someone could recover the data on the device even without your lock PIN or password.

Full device encryption is limited and varies on current Android device manufactures. Mr. Greer writes that Motorola Mobility’s (MSI) business-oriented smartphones offer encryption capabilities on Android 2.3. Android 3.x includes an API to help developers offer encryption on tablets. Android 4.x tablets and smartphones should support encryption sometime in 2012. WhisperCore is a third-party encryption solution that is in beta for Nexus S and Nexus One.

Set a lock PIN or password:Tip No. 2 – Set a lock PIN or password: The article says that enabling a password, whether it’s called a PIN, passcode, or passphrase, is the first line of defense in maintaining privacy and security. It helps prevent others from picking up your phone or device and snooping around if it becomes lost, stolen, or just left unattended. It’s also usually required if encryption is enabled on the device writes the author. A PIN will protect data and privacy from causal snoopers.

Tip No. 3 – Enable auto-wiping of data: Most mobile OSes support automatic wiping of the device’s data after a certain number of incorrect passwords attempts. Mr. Greer says auto-wiping is natively supported by iOS, Windows Phone 7, and BlackBerry. Android requires a third-party app, such as Autowipe.

It is important to keep all your data regularly backed up so the data can be restored to a new mobile after it is wiped.

Setup remote trackingTip No. 4 – Setup remote tracking and management: Before your phone or device gets misplaced or stolen the blog recommends that a remote tracking and management system should be set up. Most let you see the device’s GPS location on a map, send audible alerts to help you find it, and display a visual message to tell others how to return it. They typically also let you remotely lock and/or wipe it before someone else gets their hands on it. According to Mr. Greer:

  • For iOS 4.2 or later, Apple provides a free service.
  • For earlier iOS versions there’s the MobileMe service from Apple at $99 a year after the 60-day free trial.
  • For Android, you have to use a third-party app.
  • For Windows Phone 7 Microsoft provides the free Windows Live for Mobile service.
  • For BlackBerry, RIM provides the free BlackBerry Protect service.

Limit Wi-Fi hotspot usageTip No. 5 – Limit Wi-Fi hotspot usage: When you use public Wi-Fi hotspots that aren’t encrypted, all your Internet traffic is transmitted through the air and can be easily intercepted. The most important sites and services, such as banking websites, usually implement their own (HTTPS/SSL) encryption that protects their individual traffic. But most email providers and many social networking sites don’t; thus eavesdroppers can likely capture their passwords and traffic.

On the other hand, most 3G, 4G, and other cellular data connections are usually encrypted by the carriers. Plus eavesdropping on these types of connections isn’t as popular. Therefore, when you’re out and about you should try to use the data connection rather than unsecured Wi-Fi hotspots.

If you insist on using Wi-Fi hotspots, use those that offer enterprise encryption and 802.1X authentication, such as from T-Mobile and iBahn. Alternatively, consider using a VPN connection to secure your traffic from local eavesdroppers.

Use an antivirus or security app:Tip No. 6 – Use an antivirus or security app: Viruses, malware, and hacking on mobile devices is a growing problem. The author recommends installing a security app to help prevent infections and intrusions. Most AV solutions also offer other features, such as remote wiping, backup, and locating.

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Ralph Bach has been in IT long enough to know better and has blogged from his Bach Seat about IT, careers, and anything else that catches his attention since 2005. You can follow him on LinkedInFacebook, and Twitter. Email the Bach Seat here.

Mobile Device Info

Mobile Device InfoIn case there was any doubt that mobile devices are the real deal, here are some stats from Digby. Globally, 80% of consumers have used computers to get access to the Web within the previous seven days. Sixty percent used their mobile devices to do so. 25% of US mobile web users only access the web from their mobile phones.

Angry Birds know where you live

Angry Birds know where you live75% of the public may be giving away their physical location when downloading smartphone applications, according to mobile security vendor AdaptiveMobile. 69% of smartphone users say such privacy breaches are unacceptable, yet Help Net Security reports that 75% fail to read the terms and conditions, which include access to data such as their physical location.

Consumers are outraged that their data may not be secure but are unwilling to protect themselves,” AdaptiveMobile VP of Handset Security, Ciaran Bradley says in the article. “We are downloading more apps than ever before, but people are unaware that their location and other information can be harvested by applications.

AdaptiveMobile research has shown that common applications including Angry Birds, Jaws, and Paper Toss have access to information including location coordinates and owner’s name, which can be shared with up to 17 different external domains including advertisers.

Consumers and the wider mobile industry need to become savvier about the information which is shared by apps,” Mike Hawkes, Chairman of The Mobile Data Association told Help Net Security. “It is becoming commonplace that personal information is shared with advertisers and developers.”

Mr. Bradley told Help Net Security that iPhone users are the most careless, with 65% completely unaware that free applications may compromise their privacy. Windows Phone users are more responsible, with 29% promising to stop downloading free applications if they had any doubt that their personal information was not safe. Windows Phone users are generally cautious, 95% of them are ‘quite’ or ‘very’ concerned about privacy infringements.

If we are to slow the rise in cybercrime, consumers need to become more aware of the need for phone security” concluded Mr. Bradley. “Not only will this frustrate hackers and other cybercriminals, but also ensure that consumers can have a safe mobile experience.”

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I wrote about mobile apps stealing PII here and here.

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Cisco’s Tablets Are Doing So Well, They’re Planning At Least Two More Models For Next Year

Cisco Cius tabletThe Cisco Cius tablet for enterprises sounded like a hard sell when Cisco introduced it. But the company is apparently proving experts wrong, including me (I wrote about the Cius here and here) because Cisco‘s (CSCO) tablets are doing well enough that the company plans to release two new form factors next year, including a 10-inch version according to the BusinessInsider

Product manager Chuck Fontana told the BusinessInsider that 1,000 companies have already bought the tablet, He wouldn’t share device unit sales, but some deployments are in the hundreds, and one company plans to buy 1,500 for its mobile sales force. The tablets are sold as part of a broader communications package and include Cisco’s teleconferencing and collaboration services.

But underneath they’re straight Google (GOOG) Android tablets and can run any Android app. To prevent employees from downloading malware-infested or low-quality apps, Cisco has rolled out a custom app store called AppHQ, where every app is vetted.

The BusinessInsider says the Cius is an interesting demonstration of how the relative openness of Android versus iOS is helping it gain traction in surprising places. Cisco didn’t go to quite the lengths that Amazon (AMZN) did with the Kindle Fire, where it basically forked Android and created a custom OS. But Android is open enough that Cisco could build its own app store and ship it with its own apps front and center.

That couldn’t have worked with the iPad, where Apple (AAPL) controls the experience.

So would Cisco consider offering a Windows tablet instead once Microsoft (MSFT) Windows 8 comes out?  “No,” said Fontana, “we’re not looking to do anything from a Windows perspective. Our core approach remains on Android.

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People Are Losing Interest In The Microsoft Tablet, And It’s Not Even Out Yet

Microsoft TabletApple‘s (AAPL) iPad has already taken about 11% of the PC market, and by the time Microsoft (MSFT) and its partners get around to releasing a real competitor next year, it may be too late according to a new study from Forrester Research (FORR) in the BusinessInsider.

Near the beginning of 2011 according to the article Forrester surveyed 3,835 consumers who were considering buying a tablet. When asked which operating system they’d like on it, 48% said Windows, well ahead of iOS (16%) and Google’s (GOOG) Android (9%). The second most popular choice was “undecided” with 16%.

In September, Forrester asked the same question of a different group of 2,229 consumers. This time, iOS came in number one with 28% of the vote. Windows had only 25%, and Android was at 18%. A whole 24% were still undecided.

Overall, interest in Windows tablets dropped 21 percentage points in six months.

The BusinessInsider says the study is probably a bit skewed but says the data shows a real perception shift: consumers are thinking of tablets more like smartphones and less like PCs. That perception could carry through to the next time they’re thinking of buying a new computing device.

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Ralph Bach has been in IT long enough to know better and has blogged from his Bach Seat about IT, careers, and anything else that catches his attention since 2005. You can follow him on LinkedInFacebook, and Twitter. Email the Bach Seat here.

Which Mobile OS is Most Hit by Malware?

Which Mobile OS is Most Hit by Malware? Help Net Security reminds us that most mobile phone users still don’t have a mobile AV solution installed on their devices making. This makes it hard to gauge just how many of them have been hit by mobile malware. To overcome this fact, Microsoft (MSFT) researchers observed that mobile phones often get synched with the users’ computers. Also, users often use their computers to search for mobile apps on third-party application markets and file-sharing sites. These habits allow mobile malware to occasionally end up on their desktop/laptop computers and gets detected by desktop anti-virus software.

MicrosoftResearchers at the Microsoft Malware Protection Center (MMPC) were able to use thes detection to get an idea of what malware attacks the various mobile operating systems. The MMPC found was that Symbian users’ devices are getting hit with a disproportionately bigger number of threats than those targeting other operating systems. In August 2011, Microsoft detected around 42,000 of them.

Malware attacks

Microsoft’s Marianne Mallen says that Symbian-specific malware seems to be evolving and Zeus-in-the-mobile (“ZItmo“) and SpyEye-in-the-mobile (“Spitmo“) are the most recently detected malware and arguably the most dangerous for the user.

JavaThe Sun Oracle (ORCL) Java ME platform takes second place in the MSFT research, with nearly 24,000 threats detected in August 2011, mostly apps sending text messages to premium-rate numbers.

The MMPC found that Google‘s (GOOG) Android malware numbers were rather low when compared to Symbian and Java ME platforms. There were around 2,800 hits in August, but have been steadily rising since February. Much of the Android malware uses privilege-escalation exploits to install itself or other components on the device without having to ask the user for permission.

At the end of the MSFT list are Apple (AAPL) iOS and Research In Motion (RIMM). No new threats for Apple’s mobile OS have been discovered this year, and the total number of threats detected in August was around 590. RIM brings up the rear with only 5 malicious apps detected during that month and can boast of only one completely new threat springing up for it this year:.

Apple ComputersMs. Mallen’s advice to mobile users is to scan applications downloaded when possible, even when it’s already on a mobile device. Ms. Mallen says that even apps from the official app stores, may have been repackaged with malware that can run stealthily without the user being made aware of the underlying payload,” she points out. “The payload can include data-theft, silent SMS-sending in the background, and downloading and installing of other malware components, among other things. This malware (or links to it) could also be spammed or sent through email, using social engineering to entice the user to download a copy of the malware onto the desktop.”

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UMMM no critique of mobile malware issues on WinPhones?

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Ralph Bach has been in IT long enough to know better and has blogged from his Bach Seat about IT, careers, and anything else that catches his attention since 2005. You can follow him on LinkedInFacebook, and Twitter. Email the Bach Seat here.

Mobile Patent Warfare

Mobile Patent WarfareOne of the hobbies i have taken up is patent troll watching. Thanks to Flowing Data for pointing out work by Mike Bostock which visualizes the data of who is suing who in the mobile patent warfare battles. To see a live version of this data network go to the bl.ocks.org website here.

Moblie patent suits

Apple ComputersThe data on this chart indicates that Apple is at the heart of mobile patent warfare. Apple (AAPL) has been involved in 9 patent lawsuits. Other prodigious mobile patent litigators include Microsoft (MSFT) with 8 lawsuits, Kodak (KODK) with 7 suits, and newly created Google (GOOG)/Motorola union is involved in 5 mobile patent warfare skirmishes.

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Ralph Bach has been in IT long enough to know better and has blogged from his Bach Seat about IT, careers, and anything else that catches his attention since 2005. You can follow him on LinkedInFacebook, and Twitter. Email the Bach Seat here.

IDC Predicts MSFT Smartphone Comeback

IDC Predicts MSFT Smartphone ComebackThe prognosticators at research firm International Data Corporation (IDC) have looked into their crystal ball and predicted that by 2015 Microsoft (MSFT) will take second place to Google’s (GOOG) Android in the smartphone market. IDC claims that in 2015, Windows 7 will pass Apple (AAPL) iOS as the alternative operating system to Android. Android will have about half the market and what is left will be divided between Research In Motion’s (RIMM) Blackberry and Apple.

TechEye points out in their indubitable way:

For that to happen, Apple followers will have to suddenly have a realisation that Jobs’ Mob’s walled garden of delights is not all it’s cracked up to be and would have to defect to the arch-enema of the Apple cargo cult – Steve Ballmer.

Symbian market will blindly follow Nokia to MSFTThe latest stats show how far Ballmer’s Boys have to go to meet IDG’s projections. MSFT has 5.5 percent of the market, apparently, IDG believes that all the Symbian market will blindly follow Nokia to MSFT because the firms made a billion-dollar deal. Sometimes it is also about functionality, copy and paste, multi-touch.

IDC Smartphone Market Share Predictions

20112015
Android 39.5 %Android 45.4 %
Symbian 20.9 %Windows 7 / Windows Mobile 20.9 %
iPhone 15.7 %iPhone 15.3 %
Research In Motion Ltd. BlackBerry 14.9 %Research In Motion Ltd. BlackBerry 13.7 %
Windows 7 / Windows Mobile 5.5 %Others 4.6 %
Others 3.5%Symbian 0.2 %

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Well good for IDG, TechEye says they failed to see the rise of the iPhone or Android in 2006. History says that a full-frontal assault on a firm’s core business is not effective. MSFT has to create a market to make iPhone and Android irrelevant. I think the MSFT for MSFT sake opportunity is long gone.

What do you think?

Is IDG dreaming?

Can Windows Phone 7 reach second place on the market by 2015?

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Ralph Bach has been in IT long enough to know better and has blogged from his Bach Seat about IT, careers, and anything else that catches his attention since 2005. You can follow him on LinkedInFacebook, and Twitter. Email the Bach Seat here.