Author Archives: fafa

New mac osx vulnerabilities

A new patch , the Security Update 2018-003, has recently been released on 1st june, which would fix some vulnerabilities afflicting Mac OS X High Sierra, Sierra, El Capitan. Such vulnerabilities would allow, for example, a local attacker to gain … Continue reading

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How long ago your Linux system has been installed?

Do you need to know when your Linux was installed? here you have one way i used tune2fs on Arch linux basically command is” sudo tune2fs -l /dev/YOURPARTITION | grep ‘Filesystem created:’ This useful command checking file system data creation … Continue reading

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Spectre – Meltdown checker (linux)

I have just tried on my not so new pc this interesting script: Specter-Meltdown-Checker , as specified also in instructions, it is not a bible, but surely it is something could give you very useful informations – this script give you … Continue reading

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How to install Debian 9 on Macbook 13″ (end 2009) – dual boot

Here how i installed Debian 9 stretch on my old macbook 6,1 (mid 2009) NB: where you’ll see a # before command, means you should be root or need to use sudo. Hardware: Video card NVIDIA  GeForce 9400M with 256 … Continue reading

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