Useful tips for everyday
How do I inject HTML into JavaScript? The simplest way to inject the markup through javascript is achieved using innerHTML property because it provides a…
Where can I use cross site scripting ( XSS )? Flaws that allow these attacks to succeed are quite widespread and occur anywhere a web…
Does pip install from PyPI? Installing from PyPI The most common usage of pip is to install from the Python Package Index using a requirement…
Can you give the first 6 digits of a credit card and last 4? Never store the card-validation code or value (three- or four-digit number…
How does a reverse shell work with netcat? Reverse shells are based on the principle that the remote or hacked system will connect back to…
Which is the safest way to store passwords? A password manager is a safe way to store your passwords, so you never have to remember…
Does Password never expires override default domain policy? 2 Answers. Enabling “Password never expires” will override any password expiration policy you configure in Group Policy.…
What is digital signature and explain how it works? Digital signatures are like electronic “fingerprints.” In the form of a coded message, the digital signature…
Can people see my Gmail picture when I email them? Visible to everyone means anyone who you email, or who emails you, can see your…
What is HMAC ( hash based message authentication code )? What is HMAC (Hash based Message Authentication Code)? HMAC (Hash-based Message Authentication Code) is a…