Friday, October 24, 2014

How to record phone calls

Whether you're conducting an interview or just want to capture a bad customer-service call for posterity, these are your options.


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Photo by Steve Jurvetson
With all the recent kerfuffle over Comcast's horrendous customer service (and the recorded calls that let the world share in the unpleasantness), it stands to reason you might wonder how to record a phone call of your own.
After all, if you're on the receiving end of such disastrously bad service, you might want audio proof.
Of course, there are other, more innocuous, reasons for recording calls, like if you're interviewing someone for a story. Whatever your plans, there are plenty of tools available. Before you use any of them, however, make sure you're legally allowed to do so.

Know the law

Sure, the NSA can get away with recording calls, but can you? As noted by the Digital Media Law Project, "From a legal standpoint, the most important question in the recording context is whether you must get consent from one or all of the parties to a phone call or conversation before recording it."
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Photo by Evan P. Cordes
There are both federal and state laws pertaining to this, and it goes without saying that you should investigate them before recording any phone conversation.
That said, when you call a customer-service number and hear the message, "Calls may be recorded for training and quality purposes," that's the company's way of obtaining your consent. (If you don't consent, you obviously have the option of hanging up.) To my thinking, this also implies consent on the part of the company, meaning you should be free and clear to record at your end. But I'm not a lawyer.
Likewise, if both parties verbally consent to the recording -- like if you're conducting a phone interview -- and you capture that consent within the recording, that should be sufficient to absolve you of any legal complications. Again, consult a lawyer if you have concerns.

Tools for recording calls

Assuming you're squared away with the law, how do you actually make a recording of a phone call?
The most obvious method: Enable speakerphone mode on whatever phone you're using, then using a second device to record the call. This could be anything from an old-school tape recorder to your PC's Webcam to an iPhone running the stock Voice Memos app.
The downside to this approach is that the speakerphone picks up all other ambient noise as well. If you're typing while talking (like during an interview), the clack of your keys might be an unwelcome addition to the recording.
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NLL
A better option: Google Voice. The service makes call recording insanely easy: Just press 4 during a call to start recording, then press 4 again to stop. When you're done, you'll have an MP3-formatted file you can listen to online or download.
Unfortunately, this works only with incoming calls. If you're making an outbound call, like to a customer-service line, the feature won't work. (Tip: Use GetHuman to set up a customer-service callback using your Google Voice number. Now you can record away.)
You can also try some app-powered recording options. RMC: Android Call Recorder, for example, can easily preserve both incoming and outgoing calls, but like many similar apps forAndroid, it captures only ambient sound -- meaning you have to enable the speakerphone, otherwise you'll get only your voice.
iPhone users can try something like Call Recorder Free, which relies on three-way calling to merge your call with a recording line. But take note that the free version is fairly limited; to unlock most features, you'll need to unlock an in-app upgrade ($9.99).
For the best results, consider a voice-over-IP app that supports call recording. WePhone, for example, offers competitive rates for both long-distance and international calls, and starts/stops recording with just the tap of a button.

Staying safe on public Wi-Fi

Free public Wi-Fi is incredibly convenient, but security can be an issue. Here's how to minimize the risk, whether you use a laptop, smartphone, or tablet.


Stuck without a data connection on the road? Free public Wi-Fi is one of those little luxuries that can make travelling easier, but you do need to exercise caution in how you use it.
Here are some tips on what to look out for when using public Wi-Fi, whether you use a laptop, smartphone or tablet.

Choose your network wisely


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Dave Cheng/CNET

Tempted to connect to that elusive "Free Wi-Fi" hotspot? It's worth doing your homework before selecting any network that's open or not familiar to you. For example, if you're in a coffee shop or public library, make sure to verify the name of the network with staff or on signage before connecting.
It's pretty easy for someone who wants to intercept your data in a man-in-the-middle attack to set up a network called "Free Wi-Fi", or any other variation that includes a nearby venue name, to make you think it's a legitimate source.
If you are connecting via Windows, make sure to turn off file sharing and mark the Wi-Fi connection as a public network. You can find this option in the Control Panel > Network and Sharing Center > Change Advanced Sharing Settings. Under the Public heading, turn off the file sharing toggle. You may also want to turn on the Windows Firewall when connecting to a public network if it's not already activated. These settings are also found in Control Panel > Windows Firewall.

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Screenshot by Lexy Savvides/CNET

On Mac, open up System Preferences and navigate to the Sharing icon. Then, untick the checkbox next to File Sharing. Here's a full rundown on how to disable sharing and removing public home folder sharing options in OS X.

Use a VPN

Creating a virtual private network (VPN) is one of the best ways to keep your browsing session under wraps. A VPN client encrypts traffic between your device and the VPN server, which means it's much more difficult for a would-be intruder to sniff your data.

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Setting up a VPN on Android.Screenshot by Lexy Savvides/CNET

If you don't already have a VPN set up through your employer or workplace, there are other options available. One free implementation is SecurityKISS which offers ad-free VPN access with data limited to 300MB/day. That's plenty of scope for checking email, looking at maps and other casual Wi-Fi uses.
There is a dedicated Windows client available, but for iOS andAndroid devices, you can sign up for a free account which will generate a unique username and password. You will then be sent a list of servers that you can manually enter into your device to set up the VPN correctly.
For detailed instructions, here's how to set up a VPN on an iOS device and on Android.
There are many other VPN services available, including paid and free options. It's worth doing your research to work out which is best for your needs, especially if you are a heavy-duty user.
Disconnect.me helps to protect against session hijacking via browser extensions for Chrome, Opera and Safari, but on the VPN front it also offers a standalone Android app called Secure Wireless that automatically detects unsecured Wi-Fi and activates a VPN where needed.

Check for HTTPS

Like the old saying goes, check for the lock in your browser to make sure it's secure. One way you can force your browser to use HTTPS is through an extension, such as HTTPS Everywhere. This is available for Chrome, Firefox, Firefox for Android, and Opera.
It's important to note that HTTPS Everywhere works by activating encryption on all supported parts of the website. As outlined in its FAQ:
"HTTPS Everywhere depends entirely on the security features of the individual web sites that you use; it activates those security features, but it can't create them if they don't already exist. If you use a site not supported by HTTPS Everywhere or a site that provides some information in an insecure way, HTTPS Everywhere can't provide additional protection for your use of that site."

Patch it up, check your apps

It's time to start forming some good patching habits. Keep your browser and internet-connected devices up to date with the latest versions, but make sure to do this on a trusted home or work network -- not on public Wi-Fi.
There have been instances of travellers being caught off guard when connecting to public or hotel Wi-Fi networks when their device prompts them to update a software package. If accepted by the user, malware was installed on the machine.
Also, if you're on a mobile device, don't assume that your apps are automatically secure or using HTTPS. Unless outlined by the app developer, it's safest to presume that the app is not conducting a secure transaction. In this case, you should use your browser to log on to the service, and check for a HTTPS connection in the status bar.

Enable two-factor authentication

It's good practice to enable two-factor authentication on services that support it, such as Gmail, Twitter and Facebook. This way, even if someone does manage to sniff out your password when on public Wi-Fi, you have that added layer of protection.
On the topic of passwords, try not to use the same password across multiple services. There are plenty of password managers available to make your life easier -- here are six of our favorites.

Forget the network

Once you are all done with your web browsing, make sure to log off any services you were signed into. Then, tell your device to forget the network. This means that your phone or PC won't automatically connect again to the network if you're in range.
In Windows, you can untick the "Connect Automatically" checkbox next to the network name before you connect, or head to Control Panel > Network and Sharing Center and click on the network name. Click on "Wireless Properties" and then untick "Connect automatically when this network is in range".

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Screenshot by Lexy Savvides/CNET

On Mac, head to System Preferences, go to Network, and under the Wi-Fi section click Advanced. Then untick "Remember networks this computer has joined". You can also individually remove networks by selecting the name and pressing the minus button underneath.
In Android, you can do this by entering into your Wi-Fi network list, long press the network name and select "Forget Network". On iOS, head to Settings, select Wi-Fi networks then select the network name and choose "Forget This Network". As an extra precaution, you should also turn on "Ask To Join Networks" which is also found in the Wi-Fi networks menu.
Finally, be very careful with what you do on public unsecured Wi-Fi. It's best to save that internet banking session for when you're able to connect via cellular data, or on a secure network.

How to podcast, Part 5: Submitting your show to iTunes and promotion

In the final installment of this series, you'll get your show on iTunes and make sure everyone can find your podcast.



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Maybe your show will get featured by Apple.Sarah Tew/CNET

Congratulations, you've done a lot of work to get this far in this series. After you get done with this part, your show will be easily findable.

Submitting your show to iTunes

Apple's iTunes Store is one of the larger podcast repositories out there. To submit your show, you're going to need an iTunes-compatible RSS feed of your show. An RSS feed is just a simple way for iTunes and your site to communicate so iTunes knows you have published a new episode.

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Google's FeedBurner will help you put together a feed for iTunes.Screenshot by Iyaz Akhtar/CNET

The easiest way to create an iTunes-compatible feed is by setting up a FeedBurner account with Google. It's free, but be warned, Google hasn't updated FeedBurner for a long time. However, it's still the easiest way to set up a feed for iTunes. If you've got a Google account, simply sign-in and go toFeedBurner.com. Under "Burn a feed right this instant," type in your WordPress URL and type in "/feed" after it. Then click the "I am a podcaster" radio button, then click Next.
  • Give your feed a name under Feed Title and select a feed address.
  • Click Next on the bottom of the page to set up your podcast feed.
  • You'll be taken to a new page to configure settings for iTunes.
  • Under "Create podcast enclosures from links," select "audio files only" so only your new audio files trigger iTunes into thinking you put out a new episode of your show.
  • Continue filling out the info, selecting a category.
iTunes will require album art that is at least 600x600 pixels, with a recommended size of 1,400x1,400. Any modern smartphone ought to be able to take a picture of that resolution, so if you're in a bind and can't create art on your computer, take a picture and use that as your art. Quick tip: you can host your image on Archive.org as well.
You will then be taken to a page saying you've successfully updated your feed. Go get your FeedBurner URL. Click "Edit Feed Details" on the top of the page to see your feed address -- it should look something like this: http://feeds.feedburner.com/yourawesomeshow.

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Submit your feed to iTunes.Screenshot by Iyaz Akhtar/CNET

Now it's time to head to iTunes once again. Head on over to the iTunes Store then click Podcasts on the top navigation bar. On the right side, click "Submit a Podcast." Enter your FeedBurner feed in the Podcast Feed URL field. Click through and submit. You will receive an email when your podcast is live at iTunes.

Promoting your show

Since you've done all this work setting up your show, you should make sure people have an easy way to subscribe to your show. On your WordPress site, add a "Subscribe" section with links to both your FeedBurner feed and your iTunes page. You can always find your iTunes URL in the email you received from Apple after your podcast was approved. Alternatively, you can go to your show page in iTunes, then right-click your album art to get the URL. I recommend placing the subscription information in a sidebar so it's always visible to your listeners.

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Notice the subscription links on the left and the shameless Twitter promotion in the post.Screenshot by Iyaz Akhtar/CNET

For promotion, it's hard to beat being social. You'll probably want a Twitter account and maybe a Facebook page set up for your show in case your audience wants to take in information on those sites. If you are going to do the social route, please have more content in your Twitter stream than just "A new episode posted!" Twitter and Facebook is where you'll interact with the listeners, so monitor those social networks and post non-show things from time to time.

Annotate Gmail attachments with Chrome extension

The Annotate Attachments in Gmail extension lets you annotate attachments right in Gmail and creates cloud-based files for easier collaboration.



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Matt Elliott/CNET

If your workflow involves sending loads of email attachments back and forth, the aptly titled Annotate Attachments in Gmail extension for Chrome can help streamline your operation.
After installing the extension and restarting Chrome, the next time you mouse over an attachment in Gmail, you'll see a button has been added next to the Download and Save to Drive buttons. It opens the attachment via the Annotate Attachments in Gmail extension, which lets you annotate and add comments to the file. The extension supports images and PDF, DOC, XLS, and PPT formats.
At the top of the attachment is a small toolbar from which you can mark up the attachment via pencil, arrow, rectangle, and eraser tools. You can choose a color and adjust the size of the point of your drawing tool. You can also add comments to the document. Each comment gets its own reference point on the attachment and allows replies. The toolbar does not feature an undo button, but the Command-Z keyboard shortcut performed the maneuver on my Mac.

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Screenshot by Matt Elliott/CNET

After making your annotations and comments, hit the Save button in the upper-right corner and the extension creates an email draft. Instead of sending the file you just annotated as an attachment, the extension simply adds a link to the file. And any comments made on the document are listed in the body of the email (they are also available via their reference points on the file itself).
The recipient does not need to have the extension installed in order to open the link to your file. And recipients can add their own annotations and comments and then hit the Notify button to alert you that the file has been updated.
Files are stored in the cloud on the developer's servers. Regarding security and privacy, the developer, Framebench, states:
We promise that all your data is yours and that we do not read or store any of your email content other than email headers. We will not make any changes to your inbox. Our servers are hosted on the secure Amazon infrastructure and all our requests happen on SSL 256 Encrypted connections.

How to quickly unsubscribe from 'liked' Facebook pages

Facebook Cleanser can help you scrub your feed clean, but you can accomplish much the same thing in Facebook's settings.



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Screenshot by Rick Broida/CNET

I think one reason people get so fed up with Facebook is that their feeds get so cluttered with junk, they rarely see the things they actually care about -- you know, baby pictures, ice-bucket videos, and friendship-threatening political comments.
That clutter is usually the result of excessive "liking," which I'm guilty of myself because very often you have to "like" a company or product in order to enter a contest. (Even worse, I never win. Unlike!)
Of course, because Facebook's settings are built to confuse, it's not immediately apparent how to remove all those liked pages. Enter Facebook Cleanser, a simple tool designed to make unliking easier. All you do is sign into your account, then wait a bit while it looks up your "likes." To unsubscribe from any of them, you simply click the corresponding Like button. (Seems backward, I know, but remember these are pages you've already liked. Clicking that button is the equivalent of toggling them off.)

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What was I thinking? Unlike!Screenshot by Rick Broida/CNET

Now for the bad news. Perhaps owing to heavy traffic, or perhaps because it's just glitchy, Facebook Cleanser doesn't work particularly well. I tested it using both Internet Explorer and Google Chrome, and the results were the same, it found only about a dozen of my liked pages -- out of maybe a hundred or more.
And if you review the comments section at the bottom of the tool's page, you'll see that lots of other users had the same experience. I tried refreshing the page and giving it extra time to populate, but it never did any better.

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I have no recollection of ever liking this in the first place, so...unlike!Screenshot by Rick Broida/CNET

Fortunately, you can accomplish pretty much the same thing by venturing into Facebook's "Pages I like" page. It takes an extra click to unlike something -- once on the little pull-down menu, again on the Unlike option -- but the end result is the same. (Actually, you can mouse over that menu without clicking, but there's still a bit of delay.)
Whatever method you use, it's probably worth spending a few minutes to clear the "like" detritus from your Facebook feed. And who knows? Maybe you'll find the service less of a time-suck now that it's free of all that junk.

Chrome extension adds bookmarks to right-click menu

The Context Bookmarks extension lets you keep your bookmarks bar hidden but its contents readily available.



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Matt Elliott/CNET

On most laptops -- my 13-inch MacBook Pro included -- screen real estate is at a premium. To gain more space, I normally keep my bookmark bar hidden. With Chrome extension Context Bookmarks, I can keep Chrome's bookmark bar hidden and keep my bookmarks in arm's reach.
After installing Context Bookmarks, you'll see a new line -- Bookmarks Bar -- on the context menu the next time you right-click. Mouse over it to view the bookmarks and folders you have saved on your bookmarks bar.
For many of my bookmarked sites, I removed any text and rely on only the favicon in an effort to keep more bookmarks visible on the bar. In such cases, the Context Bookmarks extension doesn't see these bookmarks and doesn't include them in your right-click menu. So, if you like the extension, you may need to go back and add back some text for some of the sites on your bookmarks bar.
The last item in the Context Bookmark's menu is Options, where you can have your bookmarks open in a new tab or a new tab in the background. By default, they open in your current page.
In addition to adding an item to your right-click menu, Context Bookmark has another trick up its sleeve. It lets you use Chrome's Omnibar (aka, the URL bar) to open all the sites saved in a folder. To do so, type in an "f" into the Omnibar, hit the spacebar, and then type the name of the folder you want to open, and hit Enter.

Get quick translations on websites with Google's Translate extension

​This extension lets you skip the copy and pasting from one tab to another by offering an easy-to-use right-click menu that translates words or phrases.


The Google Translate website lets you manually input text that you want to translate to another language. Unfortunately, if you're translating a lot of words or phrases, the copy and pasting to another tab can become tedious.
As a solution, Google started offering a Chrome extension that could translate the entire page with a single click. This served as a backup plan to Chrome's built-in translate feature. However, sometimes translating the entire page isn't ideal, which is why Google has updated their extension.
The most recent update to the Translate extension allows you to translate single words or phrases -- not the entire page -- without using copy and paste. Here's how to get started:
Step 1: Grab a copy of the new Google Translate extension for your Chrome browser.
Step 2: Head to a website that has text you want to translate. As an example, check out a post on CNET en Español.

Highlight the text you want to translate.Nicole Cozma/CNET

Step 3: Highlight a phrase you want to translate and a small translate icon will appear (it's the tiny square). Click the icon and the translation will appear in a small pop-up window.

Click the speaker icon to hear the translation.Nicole Cozma/CNET

As an added bonus, you can also click the speaker to hear the words in the source and translated languages.

How to fill out a PDF form without software

Need to add text to a PDF that doesn't support editing? No problem -- and no extra software required.




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Rick Broida/CNET

Not long ago, my wife called from work. "I have to get this form turned in before 5, but the printer's broken. It's a PDF. I can open it, but there's no way to fill it out. What do I do?"
Been there. PDFs are great for sharing documents, but not always for editing them. That's not too surprising when you consider that a PDF is really just an image, not raw text. And unless the file was generated in such a way as to allow editing (by which I mean the addition of text, like for a form), you often have little option but to print it, fill it out by hand, then scan or fax it wherever it needs to go.
Thankfully, there's a free and easy workaround. (Actually, there are several, but for today I'm focusing on one I've used successfully.) PDFescape is a Web-based PDF reader, editor and form-filler.
Because it's an online tool, it saves you from having to install any local software -- a plus for corporate users who aren't allowed to do so, and a plus for everyone else because it eliminates the risk of spyware or junkware piggybacking inside PDF-utility downloads.
Of course, your IT department may have policies when it comes to uploading company documents to unapproved sites, so if you're doing this from work, get permission first.
Although PDFescape offers only basic tools for free (a Premium account costs $20 annually), it's enough to let you fill out a form. Here's how:
Step 1: Head to PDFescape and click Start Using Unregistered in the upper-left corner.

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Screenshot by Rick Broida/CNET

Step 2: Click Continue to PDFescape, then Upload PDF to PDFescape. Click Choose File, navigate to the local folder containing your PDF, select it and then click Upload.

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Screenshot by Rick Broida/CNET

Step 3: In short order you should see the PDF. Depending on the document, it may have text fields already highlighted, in which case you can just click inside the ones you want and start typing. Alternately, click the Text button, then click anywhere on the page to place your cursor. Then start typing.

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Click here to save and download your edited PDF.Screenshot by Rick Broida/CNET

Step 4: When you're done editing, click the green Save & Download button in the toolbar on the left side of the screen.

Trick Amazon into giving you $1 Instant Video Credit and free two-day shipping

A Reddit user found a way to hack Amazon so that Prime members get both free two-day shipping and the $1 video credit.


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Matt Elliott/CNET
Amazon may change its policy at any time and there are likely ethical considerations for you before proceeding, but for the moment it would appear that Amazon Prime members can have their cake and eat it, too. That is, getting free two-day shipping and the $1 Instant Video Credit that Amazon tempts you with to choose a slower shipping method. The hack is rather ingenious in its simplicity, but first a little back story.
Our story begins in late June, when Amazon started offering Prime members video credits for slower shipping. Instead of choosing the free two-day shipping option, Prime members could instead select the new No-Rush Shipping option that promised delivery in five to seven business days, along with a $1 Instant Video Credit to spend to rent or buy a video that's not offered for free to Prime members.
Fast-forward to this week when a Reddit user posted about a No Rush Shipping Hack (note: the post contains NSFW language) that promised a $1 video credit for all but one of the items in your cart and free two-day shipping. Here's what he did: he ordered each of the items separately, choosing no-rush shipping for all but the last one. Then for the last one, he chose free two-day shipping and found that Amazon grouped all of the items together with the two-day shipping item.
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Screenshot by Matt Elliott/CNET
I have yet to put this hack to the test and am merely reporting on what the Reddit user posted.Lifehacker picked up the story and a comment on its post about it offers two helpful conditions that may have to be met for this hack to work. First, all of the items probably need to be in stock at the same Amazon facility. You can check by putting all of your items in your cart and seeing if Amazon groups them together to arrive on the same day. Secondly, he assumes that the hack is less likely to work on large items that require their own box.

How to change your Dropbox password

Hackers say they've stolen millions of Dropbox passwords, though the company says it wasn't hacked. Either way, now may be a good time to update your password.



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Dropbox

Another day. Another hack.
On Monday, a group of hackers claimed to havestolen the login information for almost 7 million Dropbox users, threatening to release the password details unless they're paid a ransom. Dropbox, meanwhile, claims that it was not hacked and that the passwords were actually stolen from third-party services and used to try to gain access to accounts on its online file storage site.
Dropbox has already reportedly forced a password reset for the affected accounts, according to The Next Web. But just to be on the safe side, those of you who use Dropbox may want to change your password at this point. And here's how...
  • Log into your account at Dropbox.
  • Click the link for your name in the upper right corner and click the link for Settings.
  • At the Settings screen, click the tab for Security.
  • In the Security section, click the link to Change password.
  • In the Change password window, type your current (old) password and then type your new password. Click the Change password button. Dropbox then flashes the following message at the top of the screen: "Password changed successfully." And that's pretty much it.
What if you've forgotten your password?
  • Click the Forgot password link instead.
  • At the window to Reset your Dropbox password, confirm your email address and click the Submit button. Dropbox will sent you an email with a link to reset your password. Click that link.
  • The Dropbox site opens and display a Forgot your password page. Type your new password in the first field and then again in the second field. Click Submit. Dropbox tells you that your new password has been saved.
If you really want to be on the safe-and-secure side, you can enable two-step verification. This process requires you to enter your password and a security code sent to your mobile phone each time you wish to log into Dropbox.
  • To enable two-step verification, return to the Settings page as described above and click the Security tab. Under Two-step verification, click the Enable link.
  • In the Enable two-step verification window, click the Get started button. Enter your password and click Next.
  • At the next screen, Dropbox gives you a choice of using text messages or a mobile app to generate the security codes. Let's go with the text message option, so leave that one selected. Click Next.
  • Enter your mobile phone number and click Next.
  • Dropbox sends a security code to your mobile phone. Check your phone and enter that code into the appropriate field on the Dropbox page. Click Next.
  • At the next screen, you can enter a backup mobile phone number if you wish. Click Next.
  • And at the next screen, Dropbox displays an emergency backup code that you should write down in case you need to disable two-step verification to access your account. Click the button to Enable two-step verification.
From this point on, you would need to enter a security code sent to your mobile phone anytime you log into Dropbox or link to it from a new device. But the security code process doesn't kick in if you select the option to Remember Me when you log into your account.

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