Just to clear up any confusion, the cloud part of cloud-based storage services refers to storing your files somewhere other than your computer's hard drive, usually on the provider's servers. As one tech pundit put it: "There is no Cloud. It's just someone else's computer." Having data in the cloud refers to the ability to access those files through the internet. Your data is usually encrypted before making the journey over the internet to the providers' servers, and, while it lives on those servers, it's also encrypted. Well-designed services don't upload entire files every time they change. They just upload the changes, saving your connection bandwidth.

No one is more aware of data breaches than cloud-service providers. Most recently, Adobe, Apple's iCloud, Dropbox, Snapchat, and others who rely on cloud access and storage have had not only passwords stolen, but also personal data—despite assurances from providers that their cloud is secure. Services assure users that data is encrypted in the cloud; however, the keeper of the encryption certificates is often a third-party provider. Intruders tend to target failures such as poor key management, lack of end-user training, or a failure of physical security (e.g., leaving your laptop unattended in a public place).
One of the most popular file-sharing services is Dropbox. Users like it because it’s free and simple. It creates desktop folders where a user can store files and documents, then syncs those contents to the user’s smartphone, tablet or other computers. There’s no way for IT to secure company data users store in the cloud via their personal Dropbox accounts, but if  you're looking for a corporate file sharing alternative, Dropbox for Teams is a good option. This paid enterprise service allows corporate admins to set up file-sharing services where IT has control over teams of users who can access certain files. This approach creates a more secure environment for business file sharing.
Price to upgrade: Paying $1 per month will add 50GB to your iCloud account. Apple matches Google One’s pricing with the next upgrades being 200GB and 2TB, which cost $2.99 per month and $9.99 per month, respectively. An extra 50GB in the cloud might be all that you need, but opting for 200GB or more will let you split the data among your family with iCloud’s Family Sharing feature.
Signing up for an individual account at Box gives you 10GB of cloud storage, which is a good start. Similar to Dropbox, Box natively allows its users to create text documents that can be edited in real time with collaborators. This cloud storage service also offers the ability to edit text as well as other types of documents with Microsoft’s Office tools integration, which are like Google’s suite of productivity apps, but more akin to the legacy desktop apps that some are accustomed to using.
To share the file with specific people, add their email addresses at the bottom. They’ll receive an invitation to access the file. You can set sharing settings to choose who can edit or just view the file — unlike in Dropbox, which requires a paid account to do this. If you share Google Docs files in this way, you and other people can edit them in real-time.
ShareFile, which Citrix acquired in 2011, creates a custom file-sharing site for your business, so you can share files easily with clients, partners, co-workers and others. The service offers numerous compelling features and tools for business users, including workflow management, document collaboration, e-signatures and integration with Microsoft Outlook and Gmail. Security is robust, too, with up to 256-bit AES encryption and customizable permissions settings.
You say you want privacy for your cloud storage? Well, Mega promises that, but I feel better about SpiderOak's chances of delivering it. SpiderOak has no clue what you're storing . The client software, which supports Linux, Windows, and Mac OS X in PCs, and Android and iOS, encrypts everything before it hits SpiderOak's servers. Just be sure to make a note of your password because SpiderOak can't help you with that either.

These services provide seamless access to all your important data—Word docs, PDFs, spreadsheets, photos, any other digital assets from wherever you are. You no longer need to be sitting at your work PC to see your work files: With cloud syncing you can get to them from your smartphone on the train, from your tablet on your couch, and from the laptop in your hotel room or kitchen. Using a service like those included here means no more having to email files to yourself or plug and unplug USB thumb drives.
Tresorit is cloud storage for the very security conscious. Tresorit for Business provides encrypted storage on the cloud to protect confidential information. With interfaces for both desktop and mobile devices, the service protects information residing on devices with two levels of authentication. This ensures security for confidential information even if a password has been stolen. It allows document owners to track the activities of collaborators, and roll back changes by collaborators if required. The company offers two plans:
FinancesOnline is available for free for all our business professionals interested in an efficient way to find top-notch SaaS solutions. We are able to keep our service free of charge thanks to cooperation with some of the vendors, who are willing to pay us for traffic and sales opportunities provided by our website. Please note, that FinancesOnline lists all vendors, we’re not limited only to the ones that pay us, and all software providers have an equal opportunity to get featured in our rankings and comparisons, win awards, gather user reviews, all in our effort to give you reliable advice that will enable you to make well-informed purchase decisions.
Quick take: While it’s a bit sparse on helpful photo features, OneDrive might appeal to Windows users. Whether or not you use Microsoft Office, you can access and share photos using the OneDrive app, which does not require an additional download for computer use. If the 5GB of free storage is too slim, you can pay about $2 per month for 50GB or $70 per year for 1TB.
Enterprise Plan: This comprehensive plan provides secure and scalable content and management for enterprises, according to Box. Users can tie their other business applications to the platform via an API integration program with 550 partners, including CRM, office applications, social collaboration, security and product/project management. The number of users under this plan can be customized. Subscribers get unlimited storage space with file size support for up to 5 GB. For details about pricing, customers must contact the Box sales team.
Katherine Murray is a technology writer and the author of more than 60 books on a variety of topics, ranging from small business technology to green computing to blogging to Microsoft Office 2010. Her most recent books include Microsoft Office 2010 Plain & Simple (Microsoft Press, 2010), Microsoft Word 2010 Plain & Simple (Microsoft Press, 2010), and Microsoft Word 2010 Inside Out (Microsoft Press, 2010).
The range of capabilities of cloud-based storage services is incredible. Many of them specialize in a specific area. For example, Dropbox and SugarSync focus on keeping a synced folder accessible everywhere. SpiderOak emphasizes security. Some cloud storage services, such as Apple iCloud, Google Drive and Microsoft OneDrive, are generalists, offering not only folder and file syncing, but also media-playing and device syncing. These products even double as collaboration software, offering real-time document coediting.
Data lakes built on object storage keep information in its native form, and include rich metadata that allows selective extraction and use for analysis. Cloud-based data lakes can sit at the center of all kinds data warehousing, processing, big data and analytical engines, such as Amazon Redshift, Amazon RDS, Amazon EMR and Amazon DynamoDB to help you accomplish your next project in less time with more relevance.
Choose from a total of 50GB, 200GB, or 2TB. You can even share the 200GB and 2TB plans with your family. Your storage is upgraded immediately, and your monthly payment date reflects the purchase date for your plan. If you upgrade from one paid plan to another, we’ll cancel your existing plan and charge you the prorated cost* of your new, larger plan.
The very best cloud storage solutions play nicely with other apps and services, making the experience of viewing or editing your files feel natural. Especially in business settings, you want your other software and apps to be able to retrieve or access your files, so making sure you use a service that easily authenticates with the other tools you use is a big deal. Box is particularly strong in this regard.
Cookies are important to the proper functioning of a site. To improve your experience, we use cookies to remember sign-in details and provide secure sign-in, collect statistics to optimize site functionality, and deliver content tailored to your interests. Click "Agree and proceed" to accept cookies and go directly to the site, or click "Find out more" to get more information about cookies and learn how to manage their settings or disable cookies on your computer. Please note that disabling cookies may have an adverse effect on your use of Avid’s sites. For example, the Avid Online Store will not work without cookies.

Before I get to the answer, a quick note. We’re reaching the end of the year for Lifehacker’s tech advice column, Tech 911, and the mailbag is looking like the inverse of Santa’s sack—which is to say, please send me any and all tech-related questions you have, especially if they relate to things you’ve received (or are about to buy for yourself) this holiday season. I am here to help you! Let me help you.


Sharing via email is a very common way to share files with others. The process starts by finding the files to share, adding the contact's email address and clicking share. The software emails your contact a link to the shared files. Sometimes your recipients will have to sign up for an account with the cloud service. This takes a little extra time, but it adds a layer of privacy and security.
Users get 2 GB of free storage, file sharing and syncing and security features like SSL encryption, two-step authentication and mobile pass codes. For more storage, Dropbox offers paid subscriptions starting at $12.50 a month per user and comes with 2 TB of space. A business account with unlimited storage is also available for $20 a month per user, which includes enhanced security, team management tools, and priority email and phone support.  www.dropbox.com

Recovery of lost files. If a file is corrupted or lost, there is no need to panic when using the cloud. Cloud computing providers are able to resolve issues with damaged or lost files that have been shared, which not only saves you from panicking, but it also saves a lot of time (just another way that time can be saved by sharing files via the cloud.)
Keep your password secure. Change your password regularly and don't use the same password across multiple websites. If hackers crack one password it's a pain, but if they access all your online accounts it can be a nightmare. As many sites use your email as a login ID, using the same password increases your security risk (see 60 seconds on password security for more info).
When data has been distributed it is stored at more locations increasing the risk of unauthorized physical access to the data. For example, in cloud based architecture, data is replicated and moved frequently so the risk of unauthorized data recovery increases dramatically. Such as in the case of disposal of old equipment, reuse of drives, reallocation of storage space. The manner that data is replicated depends on the service level a customer chooses and on the service provided. When encryption is in place it can ensure confidentiality. Crypto-shredding can be used when disposing of data (on a disk).
×