Zum Hauptinhalt springen

100 things a sysadmin says

While I was at my ITSI exam the tutors put this on the wall: http://www.unixgirl.com/humor/unix/100.things.sysadmin.says.html And my favourite was: Boy, it’s a lot easier when you know what you’re doing. This is just so true!

ITSI

Yeah, I finally finished my last exam. Now I’m a certified „IT security expert for computer systems and networks“ – or short: ITSI 😉 Please send congrats and presents to mla AT apob DOT net. Nothing really changed for me actually. I’m interested in computer and network security for about ten years now and I […]

SHA-1 Break Rumored

There’s a rumor circulating at the Crypto conference, which is being held this week in Santa Barbara, that somebody is about to announce a partial break of the SHA-1 cryptographic hashfunction. If true, this will have a big impact, as I’ll describe below. And if it’s not true, it will have helped me trick you […]