Useful tips for everyday
Why do ATMs still use Windows XP? A lot of ATMs around the globe are still running Windows XP embedded, long after Microsoft ceased support…
Are public SSH keys sensitive? No, unless you use a unique one per service. It lets attackers identify you. If you use the same public…
What is OSSEC in security Onion? OSSEC is a Host Intrusion Detection System (HIDS) and it monitors system logs for signs of intrusions. When it…
How to dump all tables in a database? The following command is used to dump all tables of a particular database. Just add another feature…
How do you protect remote employee privacy? How to Protect Employee Privacy and Ensure Data Security With a Remote Workforce Implement Work-Only Systems. Create a…
Can you port forward on a guest network? Guest Network doesn’t support any port forwarding configurations. Port Forwarding is a feature of getting port usage…
What are security issues with compressed URLs? Shortened URLs, such as those from bit.ly and goo.gl make it easy to type in a web address…
How many types of user accounts Linux? There are three basic types of Linux user accounts: administrative (root), regular, and service. Where passwords are stored…
What does Netdiscover command do? netdiscover is an active/passive ARP reconnaissance tool, initially developed to gain information about wireless networks without DHCP servers in wardriving…
How does Nmap do OS fingerprinting? Nmap OS fingerprinting works by sending up to 16 TCP, UDP, and ICMP probes to known open and closed…