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teusink / malicious-email-domains.txt
Last active Jan 24, 2020
View malicious-email-domains.txt
# Domains with malicious or spam intent, and domains from which you should never receive email due to it's nature
# Examples: example domains (RFC 2606 & 6761), fake domains (phishing) and spam senders
teusink / consumer-email-domains.txt
Last active Dec 19, 2019
View consumer-email-domains.txt
# Domains used for email by consumers and consumer ISPs
# Included: General email providers, Dutch consumer ISPs
teusink / exampleclient.html
Last active Sep 12, 2019
Example coding on input validation for web-applications (do not use blindly in production environments!).
View exampleclient.html
<title>Input validation for web-applications, how to process input safely and securely</title>
function validateForm() {
/* Step 1: Check if the input is actually sent and received
This step is only done when sending data from the client to the server.
So it holds no relevance here.
Step 2: Store input in memory, separate it from the source
You can’t perform that action at this time.