Critical Situations Search Results

How To: Use SSH Local Port Forwarding to Pivot into Restricted Networks

SSH is a powerful tool with more uses than simply logging into a server. This protocol, which stands for Secure Shell, provides X11 forwarding, port forwarding, secure file transfer, and more. Using SSH port forwarding on a compromised host with access to a restricted network can allow an attacker to access hosts within the restricted network or pivot into the network.

How To: Change These Settings Now to Protect Your Data in Case Your Phone Is Stolen

As smartphone users, we live in dangerous times. The value of phones continues to rise, making them prime targets for thieves. In 2015, the FCC estimated that one million phones are stolen each year, and with several devices starting to hit the $1,000 mark now, these numbers are sure to rise. But what do you do if you fall victim to phone theft?

News: 5 Things We Learned from the Pixel 2 XL POLED Debacle

It looks like the dust is finally starting to settle on Google's POLED PR nightmare. The Pixel 2 XL — one of the most hotly-anticipated phones of the year — has been plagued by screen issues and worries. While it is certainly not without its faults, Google has created several software fixes and is offering a 2-year warranty for screen burn-in, so we can rest a bit easier about purchasing Google's latest Pixel.

News: 10 Things Android Users Hate About iPhones

I'm an Android user. Over the course of the past seven years, I've owned ten different smartphones—all of them powered by Android. This isn't due to some blind trust in Google or some unfounded hate for Apple, either, because I've always made sure to get my hands on each iPhone iteration along the way to see what it had to offer.

How To: Advanced Cryptography - Total Guide

Hello people again, I wrote my last post about crypto about 10 months ago, now I will introduce something not fresh for the science, but fresh for the people who wants to learn. In my http://null-byte.wonderhowto.com/forum/cryptography-0161538/ post of crypto concepts, there is just basics, today we will see something that targets wide concepts like Symmetric crypto, Public Key Cryptography, Hashing, Keys etc...

How To: 10 Must-Have Chrome Tools for Lazy Students

Chrome apps and extensions are powerful tools for students: they can help optimize your web browsing experience by helping you take notes, check your grammar as you compose documents and emails, and even help you squeeze a little more juice out of your laptop's battery by freezing unused tabs and optimizing YouTube streams.

Hack Like a Pro: Digital Forensics for the Aspiring Hacker, Part 7 (Windows Sysinternals)

Welcome back, my aspiring hackers! In many of my earlier tutorials, I mentioned the complementary nature of hacking and forensics. Both disciplines, hacking and forensics, benefit from a knowledge of the other. In many cases, both disciplines will use the same tool. In this tutorial, we will use another tool that can be used in either discipline—Sysinternals—a suite of tools developed by Mark Russinovich.

Ingredients 101: Selecting, Cleaning, & Storing Fresh Mushrooms

Eating vegetarian isn't just for vegetarians. There are plenty of reasons, health and economics-wise, to consider forgoing the meat for a meal or three. Rather than get deep into the world of fake meat (although there's many a tasty alternative to be found there, to be sure), you should consider getting to know your humble-seeming fungal friend: the mushroom. Thanks to their hearty flavor, cooks tend to treat mushrooms like meat, albeit one with its own unique characteristics. Mushrooms are e...

How To: Here's How You Can Make a Real Difference in the Aftermath of the Michael Brown & Eric Garner Grand Jury Decisions

In the aftermath of the unindicted police killings of Michael Brown and Eric Garner, we've been told that the system worked as intended. When our legal system's outcome is at conflict with what a majority of Americans believe is just, it's clear that some changes are needed. But what specifically needs to change? And what can an average citizen with a moral and just cause do to prevent these kinds of tragedies from repeating themselves again and again?

How To: Make Garlic-Infused Olive Oil & Vinegar at Home

Garlic—it stinks so good! It's one of nature's most wondrous foods, being both delicious and incredibly healthy. What's not to love? Well, it is kind of a pain to prep, whether you're peeling a couple of cloves for a sauce or a whole head and trying to mince it finely. One way to get around the whole peeling and mincing issue every time you want garlic in a dish is by buying pre-made garlic-infused olive oil, except that stuff is pretty pricey. Learn to make it at home and you'll get all the ...

The Time Traveler's Companion: Surviving the Past and Future with Your Kindle

Not that long ago I wrote an article discussing what it would be like, realistically, if you were to accidentally travel back in time to the Victorian era. At the end of that article, I mentioned that the best thing you could bring with you on a time-traveling adventure is a Kindle, or similar e-reader, stuffed full of the knowledge of the 21st century. Why a Kindle? Well, I own a Kindle, and I love it. However, there's far more to it than that.

How To: Get Follow-Up Reminders in Apple's Mail App to Get Answers to Important Questions You Forgot You Sent

Important emails can slip through the cracks in any email client, especially sent emails you were expecting responses to but never received — and ultimately forgot about. Apple has an easy solution for this problem, helping you get answers in Mail for all your pending questions.

Home Screen Customization: How to Hide and Show Specific Home Screen Pages on Your iPhone

Sure, you can remove apps from your iPhone's Home Screen without deleting them. But there's something satisfying about seeing them laid out and well-organized on the Home Screen, just a tap away, especially if you use user-selectable or custom icons for all your apps. Still, there may be days or situations when you want to hide apps without removing them entirely from the Home Screen.

How To: This Play Store Trick Lets You Share Android Apps and Updates with Nearby Devices — Even When Offline

Because our smartphones are ever present, frequently used apps become the topic of conversation in social situations. This often leads to sharing app links via messages, either by copying/pasting an app's URL or sending it through the sharing menu. However, there's another way to share an app, and it's most valuable when you need to share multiple apps and app updates without an internet connection.