Useful tips for everyday
What are the valid authentication methods? What are the types of authentication? Password authentication. Two-factor authentication (2FA) Token authentication. Biometric authentication. Transaction authentication. Computer recognition…
Is it safe to directly access superglobals with? It is safe to use isset function in super globals. It is very effective to trigger events…
How do you get packet captures? After starting Wireshark, do the following: Select Capture | Interfaces. Select the interface on which packets need to be…
How do I protect my Google Play store? As it stands, to get to the newly centralized Play Protect page on your phone, you have…
How does WAF protect against DDoS? AWS WAF is a web application firewall that helps detect and mitigate web application layer DDoS attacks by inspecting…
What does disallow in robots txt do? The asterisk after “user-agent” means that the robots. txt file applies to all web robots that visit the…
What is a Certificate Authority certificate? A certificate authority (CA) is a trusted entity that issues digital certificates, which are data files used to cryptographically…
What are hackers trying to achieve? Computer hackers are unauthorized users who break into computer systems in order to steal, change or destroy information, often…
Is pkcs12 secure? PKCS12 (aka PFX) files, on the other hand, are language-neutral and is more secure and has been around long enough that it’s…
Does Android use full disk encryption? Android 5.0 up to Android 9 support full-disk encryption. Full-disk encryption uses a single key—protected with the user’s device…