Big Data. Big Decisions
InformationWeek
Special Coverage Series


Security Option For Android Smartphones Reviewed

Now that serious malware has been discovered in the Android Market, Android smartphone users may want to evaluate the free Lookout Mobile Security app.

Lookout Mobile Security Protects Android Smartphones
Slideshow: Lookout Mobile Security Protects Android Smartphones
(click image for larger view and for slideshow)
Many people don’t worry much about malware infecting their smartphone. But the recent discovery of over 50 infected apps in the Android Market, which may have struck tens of thousands of users, could lead some people to consider the merits of security apps for their phone.

With this in mind, I’ve decided to take look at the current state of one of most popular security apps for Android phones, Lookout Mobile Security. A free version of Lookout can be downloaded from the Android Market.

Lookout provides several pieces of security functionality. It can scan installed Android apps for malware or spyware, and it also will scan new apps before they are downloaded and installed. Lookout also has basic backup of contact information, and the app can be used to locate a missing or stolen smartphone.

The premium version of Lookout (for $2.99 a month or $29.99 a year) offers photo and call history backup and, most importantly, can be used to lock or wipe a stolen smartphone.

For this review I decided to just test the free version, which is the most commonly used. One of the first things you notice when installing Lookout on your Android device is how many rights and controls it asks over your smartphone. It can seem a bit like of an over-reach compared to other mobile apps, but a security app does need to have pretty deep integration into any device it is protecting.

After installation, Lookout launches a getting-started screen that steps users through initial setup, making it possible to turn off features such as security scanning, backup, and remote locate. These features also can be configured from the settings menu.

When Lookout first ran, it scanned all of my installed Android apps to look for malware and spyware. Luckily, my system was clean.

At the time of my testing, all of the known malware had been removed from the Android store. To see how Lookout treats malware, I tried to install a security test app--Lookout flagged it as potential malware.

When using Lookout, users also set-up a browser-based management dashboard at mylookout.com that lets them view device status, initiate backups, and use the remote locate features. While the basic version of Lookout lacks remote wipe and lock, the basic version still has some nice features for finding lost phones.

The remote locate feature will use the smartphone GPS or cell tracking capabilities to try to pinpoint the missing device on a Google Map. This worked well in tests with my GPS enabled smartphone.

It also was possible to trigger a remote scream that would make the smartphone initiate a loud siren noise, which would either cause a thief to give up the stolen device or aid in finding a lost phone.

Of all of the features in the basic free version of Lookout, the backup of contacts seemed to be of the least value. Most Android users typically link their device to a Gmail account in order to get the most out of the phone and this synching already provides good contacts backup.

Lookout wasn’t the lightest app on my smartphone, but it didn’t seem to slow down performance. It did add a few seconds on startup, but I rarely turn my phone all the way off.

I was able to force a shutdown of Lookout in my Android settings, making it possible to stop the app from running. That could be a security risk since a thief could turn the app off. But it is also an option for those who only want Lookout to run while they browse for new apps.




Related Reading


More Insights




Currently we allow the following HTML tags in comments:

Single tags

These tags can be used alone and don't need an ending tag.

<br> Defines a single line break

<hr> Defines a horizontal line

Matching tags

These require an ending tag - e.g. <i>italic text</i>

<a> Defines an anchor

<b> Defines bold text

<big> Defines big text

<blockquote> Defines a long quotation

<caption> Defines a table caption

<cite> Defines a citation

<code> Defines computer code text

<em> Defines emphasized text

<fieldset> Defines a border around elements in a form

<h1> This is heading 1

<h2> This is heading 2

<h3> This is heading 3

<h4> This is heading 4

<h5> This is heading 5

<h6> This is heading 6

<i> Defines italic text

<p> Defines a paragraph

<pre> Defines preformatted text

<q> Defines a short quotation

<samp> Defines sample computer code text

<small> Defines small text

<span> Defines a section in a document

<s> Defines strikethrough text

<strike> Defines strikethrough text

<strong> Defines strong text

<sub> Defines subscripted text

<sup> Defines superscripted text

<u> Defines underlined text

BYTE encourages readers to engage in spirited, healthy debate, including taking us to task. However, BYTE moderates all comments posted to our site, and reserves the right to modify or remove any content that it determines to be derogatory, offensive, inflammatory, vulgar, irrelevant/off-topic, racist or obvious marketing/SPAM. BYTE further reserves the right to disable the profile of any commenter participating in said activities.

Disqus Tips To upload an avatar photo, first complete your Disqus profile. | View the list of supported HTML tags you can use to style comments. | Please read our commenting policy.

Follow InformationWeek

By The Numbers

What Are Your Primary Concerns About Using Big Data Software?

Base: 417 respondents at organizations using or planning to deploy data analytics, BI or statistical analysis software
Data: InformationWeek 2013 Analytics, Business Intelligence and Information Management Survey of 541 business technology professionals, October 2012

What Do You Think?

What's your attitude about SQL analysis on top of Hadoop?
We want fast, standard SQL analysis capabilities on Hadoop ASAP
Hadoop is for unstructured data; SQL is for relational databases
We'll give SQL on Hadoop a try, but relational DBs will remain the mainstay
Given strong SQL support on Hadoop, we'd nix the data warehouse
We're not interested in Hadoop
No opinion



Related Content

From Our Sponsor

Five Big Data Challenges and How to Overcome Them with Visual Analytics

Five Big Data Challenges and How to Overcome Them with Visual Analytics

Business leaders often need a visual snapshot of data to quickly grasp and use it. This paper identifies five challenges in presenting data and how visual analytics can resolve them. Solutions are suggested to overcome the challenges of: speed, data clarity, data quality, displaying meaningful results, and dealing with outliers.

Game-Changing Analytics: How IT Executives Can Use Analytics to Create Innovation and Business Success

Game-Changing Analytics: How IT Executives Can Use Analytics to Create Innovation and Business Success

Today's competitive advantage requires a deeper understanding of your business, your market and your customers. As an IT executive, you can drive that knowledge transformation. In this white paper, learn how to make decisions as a strategic business leader and three steps to begin an analytics initiative within your enterprise.

Data Visualization Techniques: From Basics to Big Data with SAS Visual Analytics

Data Visualization Techniques: From Basics to Big Data with SAS Visual Analytics

High-performance data visualization turns sophisticated analyses into meaningful graphics, leading to faster and smarter decision making. In this white paper, learn how visual analytics can transform big data, with additional features such as real-time functionality, mobile compatibility, robust applications for technical groups and accessibility for nontechnical users.

Big Data: Lessons from the Leaders

Big Data: Lessons from the Leaders

Financial performance, competitive advantage, operational efficiency, strategic decision making - every business goal can extract value from big data, and the time for doubt or inaction has long passed. In this Economist Intelligence Unit report, in-depth interviews with data pioneers reveal the link between the effective use of big data and the bottom line among other results.

Decision-Driven Data Management: A Strategy for Better Decisions with Better Data

Decision-Driven Data Management: A Strategy for Better Decisions with Better Data

Which came first, the data or the decision? This white paper makes the case for having a decision in mind, then tailoring big data's volume, variety and velocity to achieve business results such as overcoming customer dissatisfaction or creating well-informed strategies in real time.

Informationweek Reports

Research: The Big Data Management Challenge

Research: The Big Data Management Challenge

The challenge of big data is real, but most organizations don't differentiate 'big data' from traditional data, and nearly 90% of respondents to our survey use conventional databases as the primary means of handling data. We'll help you understand what constitutes big data (it's not just size) and the numerous management challenges it poses.