A - Aligning APK: you should locate zipalign your build tools inside android SDK: /Users/mina/Downloads/sdk/build-tools/29.0.3/zipalign. you should locate your unsigned apk: /Users/mina/Desktop/apks/app_unsigned.apk. you should run command contains: ... output is Verification successful. Manual Process: Step 1: Generate Keystore (only once) You need to generate a keystore once and use it to sign your unsigned apk. ... Step 2 or 4: Zipalign. zipalign which is a tool provided by the Android SDK found in e.g. %ANDROID_HOME%/sdk/build-tools/24.0. ... Step 3: Sign & Verify. Using build-tools 24.0.2 and older. Regards, Bruce

The installation process is pretty straightforward and should not cause too much trouble when the right dependencies are installed. The biggest part of the installation process is handled automatically by the install scripts. The full installation procedure might take a couple hours in total, be prepared to spend time on the installation of Metasploitable 3. Before we can continue with the installation procedure we need to install a few dependencies: Packer v1.0.0: https://www.packer.io/downloads.html Vagrant 1.9.1: https://releases.hashicorp.com/vagrant/1.9.1/ Vagrant Reload Plugin v0.0.1: https://github.com/aidanns/vagrant-reload Virtualbox 5.1.14: https://www.virtualbox.org/wiki/Downloads In order to avoid (a lot of) trouble it is recommended to download the exact version as mentioned above. The success rate of the installation script depends greatly on the build environment. For your reference, we’re building the Metasploitable 3 machine on Windows 10 Enterprise x64 Build 15063. Regards, Bruce

From most Yahoo mobile apps: • Tap the Menu icon. • If using the Yahoo Mail app, tap Manage Accounts. • Tap Account info. • Tap Security settings. • Enter your security code. • Tap Change password. • Tap I would rather change my password. • Enter the new password and its confirmation and tap Continue. Regards, Bruce

As part of Yahoo's commitment to user safety, we've introduced a series of alert messages that will appear if we think your account is in danger of being compromised. One of the ways we do this is by letting you know if you've set up a Reply-to address, or enable Mail Forwarding. While these features are used legitimately by Yahoo customers every day, they are often also exploited by scammers wanting to cause you harm. In addition, we'll alert you if we believe the email you've received is suspected to be spam or a phishing attempt. Spam alerts Contact list spam If we detect that an email address in your contact list is sending you a message that looks like spam, we'll let you know by highlighting it as spam in the inbox. If you know that the email is safe, just click "It's safe" and we won't bother you again. For some spam in your spam folder or inbox, we will show helpful messages to let you know why we put the mails there and allow you to take corrective action. If you have any doubts, click "Remove sender and mark as spam" and the message will be moved into the spam folder and the sender will be removed from your contact list. If you'd like to reverse the action, you can do so by going to your spam folder. Click "It's not spam" on the message to move it into the inbox, and future messages from this sender will be delivered to the inbox. Unsubscribing When you mark a message from a mailing list as spam and we trust the sender, you will be given the option to unsubscribe rather than marking it as spam. Select Unsubscribe and you will no longer receive any messages from the mailing list. Selecting Report as spam will mark the message as spam and move it into the spam folder. Reply-to alerts If we detect that an email address you'll receive replies to is anything other than the one you're sending the message from, we'll let you know with a little alert on the top of the message. If you've set up the reply-to function in your email, then there are no worries! But if you didn't set that up, you should secure your account immediately. Phishing alerts If we detect that the email address sending you a message looks "phishy," we'll let you know by calling it out. If you know that the email is safe, just click or tap "It's safe" and we won't bother you again. If you have any doubts, click or tap Report and we'll take care of it from there. Regards, Bruce

Kaspersky Free A free application Kaspersky Free provides basic protection for your computer. To learn more about Kaspersky Free protection components, see Online Help. Compared to the extended version of Kaspersky Anti-Virus, in Kaspersky Free you will not be able to perform the following actions: Contact Kaspersky technical support by phone or through My Kaspersky if you experience any problems. For more information about Kaspersky Free support, see this article. Manage computer protection through My Kaspersky. This feature can be useful if you have installed the program on the computer of the relatives who live apart and then want to remotely check the protection status or run a scan task on that computer. The program can only be installed on a Windows-based PC. Kaspersky Anti-Virus Kaspersky Anti-Virus includes all Kaspersky Free protection components and further lets you manage protection through My Kaspersky. If you experience any problems, you can contact Kaspersky technical support by phone or through My Kaspersky. Like Kaspersky Free, the program can only be used to protect a Windows-based computer. Kaspersky Internet Security Kaspersky Internet Security includes all Kaspersky Anti-Virus features and provides additional protection for your computer and data. For example: Protects online transactions. Prevents data collection on websites. Blocks ads. Controls the actions of applications running in the operating system. You can install Kaspersky Internet Security on a Windows, MacOS, or Android device. Regards, Bruce

Steps to Fix Mcafee Error 0 Try to repair the registry files linked with McAfee antivirus. Download Malwarebytes and install Malwarebytes on your computer. Scan your computer for viruses or malware. Use the Disk cleanup option to remove system junk files and folders. Install drivers update if available. Try to restore your PC to undo the recent changes Reboot the system Regards, Bruce

Microsoft’s Windows Defender has come a long way in terms of its cybersecurity capabilities. It used to be really bad, but recently, Microsoft has turned Defender into a pretty decent free antivirus. For example, Defender now includes sandboxing and cloud-based malware detection — boosting overall protection and making threat detection faster. But even with these changes, our readers keep asking us these 3 questions: Can Windows Defender handle all types of malware, including advanced ones like ransomware and spyware? Is it fast enough to remove threats without slowing down my PC? Is it good enough to use as a standalone antivirus, or is there something better? Regards, Bruce

Avast Premium Security for Windows is a paid product that requires a subscription to use. After installing Avast Premium Security, you may need to manually activate your subscription. Your chosen activation method: Enter activation code Sign in to Avast Account Enter activation code To activate Avast Premium Security using an activation code: Locate your activation code. This is included in your order confirmation email. For detailed instructions, refer to the following article: Locating your Avast activation code Double-click the Avast Premium Security icon on your Windows desktop to open the application. Select ☰ Menu ▸ Enter activation code Type or paste your activation code (including hyphens) into the text box, then click Enter. Check your subscription details. If you have more than one valid subscription, click the down arrow and select the subscription you want to use. Click Continue to complete activation. Regards, Bruce

If you're getting any of these errors, or a different one that isn’t listed, try the steps below to fix the issue: "Bad Request: Your client has issued a malformed or illegal request" "Oops" (602, 500, 102, 009, 103) Step 1: Check that you're using a browser that works with Gmail Step 2: Check your browser extensions or applications Step 3: Clear your browser's cache & cookies Step 4: Check your Gmail Advanced settings Regards, Bruce

Create a custom scan Open the AVG user interface and click the … ... Select Scheduled Scans. Click Create A New Scan. Enter a Scan name that will allow you to easily identify the scan, then use the drop-down menu to define the Scan type. Under Frequency, select how often the scan will automatically run. Regards, Bruce

Try to avoid opening spam emails and clicking on links in spam messages. Don’t buy anything from a spammer. Not only do you risk comprising your security and infecting your computer with malware - viruses and so on - you also reward and encourage the spammers. Don’t be tempted to reply. The mailbox is probably unread. Don’t threaten the spammer. Some mails will be seen and spammers have rights too. Threatening messages could expose you to legal action. Avoid ‘unsubscribe’ options. Cynically, spammers often include an ‘unsubscribe’ link. Far from removing the menace, clicking it will confirm that your address is active and probably attract even more spam. Use a disposable email address. You could use this account especially for buying online or writing to newsgroups. If you find that you are getting a lot of spam at this address, you can simply delete it and set up another. Regards, Bruce

Tap the Settings icon on your phone's home screen. Tap email + accounts in the settings menu. Tap add an account. Tap on AOL. If you cannot find AOL in the list, tap other account. Type in your AOL email address and password. Tap sign in. Regards, Bruce

Make sure that you have downloaded the compatible version of the Kaspersky application. If not, delete it and then download the Kaspersky antivirus application that is compatible with your computer’s OS. You can use the Kavremover tool to remove or uninstall the incompatible version of the Kaspersky application. If you have downloaded the Kaspersky antivirus that is compatible with your computer’s OS and this installation error occurs, then check if any other program is running in the background. If so, close all the applications that are running in the background. Perform the Kaspersky antivirus installation on your computer. If the Kaspersky error 27300 persists, then restart your Windows computer in Safe Mode. Regards, Bruce

You'll need to download Desktop gold before you install it on your computer. 1. Open the File Explorer icon Image of the File Explorer icon. on your desktop taskbar. 2. Click the Downloads folder. 3. Double click the Install_AOL_Desktop 4. Click Run. 5. Click Install Now. 6. Restart your computer to finish the installation. Regards, Bruce