Instinctive from Phil Clarkson against Northampton back in September 1998. 😏
🍊 #UTMP
Instinctive from Phil Clarkson against Northampton back in September 1998. 😏
🍊 #UTMP
3.
Some Linux-based operating systems no longer maintain the Unix login database; most notably, perhaps, Ubuntu from this year, although other operating systems got rid of it earlier than Ubuntu did.
It's not "who", unless one has a specially patched version, but rather the systemd native "loginctl list-sessions" now. And that latter is all that some Linux people now know.
https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/2103489
https://forums.freebsd.org/threads/how-to-list-the-current-active-login-sessions.77834/
SRU Justification: ------------------ [ Impact ] * The small but well known and popular tool 'who', included in the coreutils package, is not built in the correct way in Ubuntu 25.04, hence does not work properly and just prints nothing when executed on 25.04. * In Ubuntu, systemd is no longer built with utmp support. Among other things, this means that systemd’s default /usr/lib/tmpfiles.d/systemd.conf no longer creates /run/utmp. * To solve this situation coreutils ...
NEW VLOG 🎥
@Tommy_Kelsall's vlog from this afternoon's 2-1 win over Blackpool at Bloomfield Road. A great day, fans were great 💙
Longest current winless run in the EFL (league games)
1️⃣Queens Park Rangers - 11
2️⃣Colchester United - 8
3️⃣Blackpool - 7
4️⃣Hull City - 7
5️⃣Norwich City - 6
6️⃣Barrow - 6
#qpr #ColU #UTMP #blackpoolfc #hcafc #hullcity #ncfc #otbc #BarrowAFC #WeAreBarrow
@graukatze Что там ждать и зачем?
#Linux #wtmp #utmp #log #pentest #hacking
Linux: How to clear your tracks, The proper way!
by Flaviu Popescu
To begin with we need to pay attention to the following files:
WTMP – every log in/out, with timestamp + tty and host
UTMP – who is logged in at the moment
LASTLOG – what accounts did the logins come from
It is VERY important that you delete your entry from those
logfiles.
Add this to your 2038 bug list, a talk by Thorsten Kukuk of SUSE at All Systems Go 2023!
2023-09-13, 16:50–17:15 (UTC), Main Hall
https://cfp.all-systems-go.io/all-systems-go-2023/speaker/PU9L3K/
https://cfp.all-systems-go.io/all-systems-go-2023/talk/3Z7XEE/
"The utmp implementation of glibc uses on quite some 64bit architectures a 32bit time variable, which leads to an overflow on 03:14:07 UTC on 19 January 2038. This talk will explain the current work on replacing utmp with logind."
[ #2038 #y2k38 #y2038 #systemd #utmp ]
cc @thilo