Useful tips for everyday
Why do hackers use spoofed emails? Hackers often use email spoofing to ensnare victims in phishing scams. Other types of spoofing target networks rather than…
What is state parameter in oauth2? The state parameter is a string so you can encode any other information in it. You send a random…
Is SMTP port 587 secure? When an email client or outgoing server is submitting an email to be routed by a proper mail server, it…
What does XSS filter do? It enables attackers to bypass client-side security mechanisms normally imposed on web content by modern web browsers by injecting malicious…
How do you access camera and microphone on apps? Open Settings. Scroll down and tap Privacy. Tap either Microphone or Camera. Look through the apps…
Can server certificate be used as client certificate? Cryptographically, you can use either as the actual client side identity of an SSL connection, but the…
Which is biometric authentication method is the most secure? The first biometric authentication method to appear on mainstream smartphones, capacitive fingerprint scanning is fast and…
Why does GPG say verify on encrypted file? Which means calling –verify or any variation to verify on an encrypted file will just output gpg:…
Do keyloggers work on VMS? Here’s how it would work: Keylogger is on host machine: even VM sessions will be keylogged. Keylogger is on virtual…
Do Medium articles show up in Google search? What this means is that your Medium article could get indexed by Google in under 24 hours,…