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How To: Change the Brightness of Your iPhone's Lock Screen Flashlight

Whenever you need a flashlight, your iPhone's LED flash may be enough to break through the darkness, and you don't even need to unlock your screen to use it. But your LED flash's brightness level may be too strong or not powerful enough. It's not immediately obvious how one would change those lumens from the lock screen, but doing so is almost as fast as turning it on.

How To: Build Pro-Level Games with This GameGuru Bundle

If you're a tech-savvy coding pro, you have a virtually limitless number of great career choices to choose from. Whether you're interested in working at a small tech startup, freelancing as a cybersecurity specialist, or founding the next Google, having a solid understanding of development terminology and general programming will inevitably get you far.

How To: Safeguard Your Data & Privacy with This Speedy VPN

It's a myth that regular users only need the protection of a virtual private network when on a public Wi-Fi connection. First, almost all network connections can be accessed without the proper permissions. Second, ethical hackers also need to think about using a VPN as one step to encrypting and protecting their activity and identity during pentests, phishing, and other actions.

How To: Identify Web Application Firewalls with Wafw00f & Nmap

Web application firewalls are one of the strongest defenses a web app has, but they can be vulnerable if the firewall version used is known to an attacker. Understanding which firewall a target is using can be the first step to a hacker discovering how to get past it — and what defenses are in place on a target. And the tools Wafw00f and Nmap make fingerprinting firewalls easy.

How To: Block Contacts, Spam & Unknown Senders in iOS 13's Mail App So Incoming Emails Go Straight to Trash

Apple's Mail app has always been a stylish yet simple way to check and send emails. Third-party apps up the ante with powerful tools and features to help keep junk and spam mail out of your eyesight. But with iOS 13, you don't need them since Apple gave the Mail app some much-needed superpowers. One of those being the ability to block senders from emailing you.

How To: Attach Photos, Document Scans & Web Links to Reminders in iOS 13

Apple's Reminders app has always been an underrated yet useful productivity tool for iPhone. It's not as powerful as many third-party to-do apps, but it makes it easy to keep track of a few basic tasks, and it's integrated deeply with iOS, macOS, and watchOS. In iOS 13, it's even better since you can now add attachments to your reminders, such as photos, documents, and webpages.

How To: Phish Social Media Sites with SocialFish

Phishing is the easiest way to get your password stolen, as it only takes one mistake to log in to the wrong website. A convincing phishing site is key to a successful attempt, and tools to create them have become intuitive and more sophisticated. SocialFish allows a hacker to create a persuasive phishing page for nearly any website, offering a web interface with an Android app for remote control.

How To: Use Safari's New Downloads Manager in iOS 13

Safari has always done a great job at letting you browse the web, but it has never so much as offered a way to download files locally. Other apps have stepped in to help fill the gap, but they never felt as integrated into the iPhone as a native downloads manager would. They aren't needed anymore though, because Apple added one in iOS 13, pushing Safari on the iPhone closer to its sibling on the Mac.

How To: Scan Documents Right to Your iPhone, iCloud, or Third-Party Services with the Files App in iOS 13

As part of the iOS 11 update, Apple added a document scanner function that creates high-quality digital copies of physical documents, but it was only available inside the Notes app. With iOS 13, Apple has built its scanner right into the Files app, enabling you to quickly create PDFs with your iPhone and do more with them.