Prevent Scratches Search Results

How To: Add Interactive AR Characters to Your Videos with Google Camera

Google's has expanded ARCore support to numerous Android flagships like the Galaxy S10, so if you have a compatible device, you get access to all the cool new apps that can augment the world around you. One of ARCore's most sought-after features, AR Stickers, is normally exclusive to Google's Pixel lineup, but by sideloading the Google Camera app, you can try it on any ARCore device.

How To: Add Hyperlinks to Your Emails in Spark for Cleaner-Looking Messages

If you're a long-time Spark user, you'll know that one of the only drawbacks to the app used to be its lack of rich text-editing tools such as hyperlinking. If you needed to link out to a site in an email, your best bet was to grab a computer to get the job done. Well, close those laptops and shut down those PCs — Spark corrected this issue, implementing support for hyperlinking right into the app.

How To: Everything You Need to Set Up on Your iPhone Just in Case It Ever Gets Lost or Stolen

For lack of a better word, a missing iPhone sucks. Not only do you lose a physical device that cost you a small fortune, but there's also the probability you'll never see your precious data again. Hackers and thieves might, just not you. To keep this from ever happening, there are preventative measures you should take, and the sooner you do them the better.

How To: Generate a Clickjacking Attack with Burp Suite to Steal User Clicks

Users are often the weakest link when probing for vulnerabilities, and it's no surprise they can be easily fooled. One way to do this is called clickjacking. This type of attack tricks the victim into clicking something they didn't mean to click, something under the attacker's control. Burp Suite contains a useful tool called Clickbandit to generate a clickjacking attack automatically.

How To: Transfer Your Authy Account to a New Phone

One of the main reasons Authy was able to top our list of the best two-factor authentications apps was its ability to transfer access to a new device. This feature ensures that whenever you get a new phone, you don't lose all your tokens. However, if the process is done incorrectly, you can leave your account vulnerable.

Snapchat 101: How to Use Your Selfies to Create a Bitmoji Deluxe

Accompanying Snapchat's core features, like editing snaps and applying filters to them, is Bitmojis. These are small avatars that you create in your own likeness and use all throughout Snapchat. Formerly, there were two "styles" that you could pick from to make your Bitmoji: Bitstrips style and Bitmoji style. But Snapchat has a third style now that will redefine the way you use Bitmojis.

IFTTT 101: Secure Your Automations with 2-Step Verification

If you want to automate tasks with your smartphone, IFTTT is a great app. It does a tremendous job of helping you find applets or creating your own from scratch, so it's easy to connect your favorite online services and make them react to each other. With all this personal information, though, you should ensure that your data is secure by enabling two-step verification.

News: Researchers Look to Cows to Create Vaccine for HIV

A vaccine against HIV might prevent the disease that we can't seem to cure. Some HIV patients make antibodies that can take down the virus, much the way a vaccine might. But, scientists haven't been able to provoke that type of response in other people. However, in a process that might work in humans, a group of researchers has successfully generated antibodies in cows that neutralize multiple strains of HIV.

News: How Calcium Sets Off a C Diff Infection

Unfortunately, the very places we go to receive health care put us at risk for becoming infected with superbugs, bacteria exposed to so many antibiotics that they have become immune to their effects. Clostridium difficile (C. diff) is one such bacteria. It causes inflammation of the colon and rampant diarrhea that can have life-threatening consequences. Part of its virulence lies in the tough spores formed by the bacteria. They are responsible for starting infections in the colon and for spre...