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Tag Archives: FreeBSD
Observing packets on the wire flying by
Anyone who has ever tried to install a modem or configure an Internet connection has almost certainly wondered if there’s any traffic flowing back and forth from networks. Observing network traffic that is generated by a PC or Mac is … Continue reading
Posted in Computer network, IT Security, Linux, Shell script
Tagged commandline, FreeBSD, Kali, Linux, Mac OS X, tcpdump, Virtualization, Wireshark
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Encrypted FreeBSD USB boot disk
It appears that USB attached storage devices resemble what floppy disks were back in the nineties. Back then, transporting floppies from one computer to another was very common. Unintentionally spreading malware and losing disks also. The risk of spreading malware … Continue reading
Posted in Crypto, FreeBSD, IT Security
Tagged encryption, FreeBSD, IT Security, unix
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Booting FreeBSD from a USB disk
Open source software has found its way in every corner of the IT industry. Which is great, as it provides possibilities that were otherwise to expensive to pursue. In general, there is (at least) one down-side to using open source … Continue reading
Posted in FreeBSD
Tagged backup, FreeBSD, IT Security
Comments Off on Booting FreeBSD from a USB disk
Creating FreeBSD jails disregarding the manual
Computer virtualization has been around for quite some time as any mainframe guru will tell you. If you search around the Internet for information on this subject, you’ll find tons of references to different types of virtualization. VMware, Virtualbox, Qemu … Continue reading