View Full Version : Security
- [ubuntu] Apparmor is not listening to the permissions I gave in the apparmor profile
- How secure is root password if a root password could be changed with no root?
- [other] cannot enable FIPS
- Secure boot and kernel-ppa - unsigned?
- Linux Security
- I want to know the best antivirus software for my computer
- [ubuntu] Kernel Memory Consumption Issue Around AuditD Implementation
- [ubuntu] Folder/File Permissions
- Nethogs
- Why aptly said "gpg: no default secret key: secret key not available" when GPG works?
- UFW Help
- Confused About ESM For Ubuntu 14.04
- [ubuntu] Touchpad doesn't work after enabling FIPS
- have warning with rkhunter
- List of CVE's, weekley check.
- Limit traffic for IPs based on a specified time frame
- [ubuntu] How to securely give permissions to my user and www-data?
- [server] I guess my Ubuntu server is being hacked, eveytime I log in, this will appear
- UFW Denies on tun06
- sudo nmcli device set wlan0 managed yes
- [ubuntu] Ubuntu
- [SOLVED] So what is a medium cve?
- [ubuntu] encrypteing logs in transit rsyslog
- [ubuntu] Trusty Tahr ESM Support
- New Firefox Password Manager opt-in or opt-out?
- Can ubuntu be of any help with Windows' viruses?
- Antivirus on Ubuntu
- [ubuntu] how to purge sick old pep Grub in multiboot Ubuntu20.4
- Is Gauge2 in the snap store malware?
- When laptop is not in use, I dont want its location known
- Mitigating Spectre v2 issues
- [lubuntu] Does User password affect remote security?
- [ubuntu] New user, in need of hardening, privacy and security enhance guidance
- [ubuntu] Typo in the Ubuntu Pro Tutorial
- SSH not safe?
- [ubuntu] Can an Ubuntu guest on VM bleed into Ubuntu Host?
- Ubuntu Security Guide is not available for Ubuntu 22.04
- [ubuntu] issues/questions about tripwire
- [ubuntu] Maven Dependencies Download very slow in Intellij
- [ubuntu] Ubuntu 22.04 CIS Harderning
- [kubuntu] Enctrypt my all data/hard drive
- [ubuntu] IPTables not reporting ipset information - Ubuntu 22.04 LTS
- [SOLVED] 22.04 Upgrade UEFI dbx from 77 to 217? difficulty
- [SOLVED] Encrypt SSD with user home on separate SSD
- All my files has all permissions except s
- [ubuntu] Security Strategy for Laptops
- Locked out of Ubuntu 20.04
- [ubuntu] Firejail is a safe option to keep me save?
- Openssl 1.1.1 EOL/OpenSSL3 in 20.04 LTS
- Firefox caught an STD apparently. Where to scan with ClamAV ?
- Apparmor & qbittorrent
- [xubuntu] This IMO is a security issue.
- [SOLVED] Password lock web browser.
- Jammy won't accept full disk luks encryption password
- [ubuntu] [Ubuntu focal] Python 2.7 CVE-2022-0391 and CVE-2021-4189
- Ubuntu 20.04 - CVE's 2022-42252, 2023-24998 - tomcat9
- [ubuntu] Ubuntu Pro with 22.04 LTS - still old version of vim (or gradle)
- [ubuntu] Ports: 44661-44679 are open by non-existing program?
- [xfce] How to block a program from accessing Internet with iptables
- [server] CVE-2023-28531 openssh-server fix?
- [ubuntu] GNOME Remote Desktop RDP Security
- Error "Could not load PEM file" (Anki)
- I still receive some updates after system EOL
- [ubuntu] system partition encyption
- why encrypt the system partition?
- [SOLVED] MFA with libpam-google-authenticator
- How to remove Luks encryption for device usb, or HD ?
- Is it possible to a run web server with some sudo ability in a secured way?
- How to deal with a server that was hacked?
- [ubuntu] Disable internet access to certain users
- [ubuntu] Malware: GUI Ubuntu Stuck
- [ubuntu] USN-5896-1: Rack vulnerabilities
- Ubuntu 22.04 Disable SSH Weak Message Authentication Code Algorithms
- Any Chance ESM Will Be Extended For Ubuntu 14 Beyond 2024?
- [SOLVED] ".translation" files randomly appear on desktop and in some folders
- [ubuntu] Why is UFW disabled by default?
- Securing the privacy of email relays with different providers (protonmail and gmail)
- Ubuntu AD Join - Kerberos Ticket not used when gio mount SMB Share
- Avast anti-virus
- [SOLVED] sssd & snap: cannot create user data directory: /home/aaaa.bbbb.be/u0xxxxxx/snap/v
- User mounting USB, but is not in plugdev
- Samba vs sftp security-wise
- WebP security issue no admin rights
- [other] Using landscape with rootless Docker
- CVE-2023-4863: libwebp vulnerability
- [ubuntu] How do I patch CVE-2022-21894 and CVE-2023-24932 on Ubuntu?
- UBUNTU 22: Security Issues AFTER new INSTALLATION install ( rkhunter chkrootkit ) ++
- Howto: add a blocklist to ufw
- [ubuntu] libjs-jquery-ui -
- USN-6326-1 & USN-5968-1 Git Python Vulnerability
- Windows VM having limited privileges and no internet : dangerous ?
- [server] Apache Installation Cook Book?
- SSH connection doesn't seem to require password or key to connect
- Ubuntu 23.10, iptables not banning IPs...
- how long should "dd" to zero take? & how reliable for securing HDD?
- Security patches release strategy?
- NCP Control Mapping to Checklist
- Change encrypted ZFS password, no reset needed?
- [ubuntu] How to encrypt with LUKS a live usb stick that has been customized with Cubic?
- Ubuntu 22.04 USG hardening script breaks DNS resolution
- Why apt update via unsecure http?
- Should I be concerned Firewall apparently "inactive" for months?
- SSH not using the proper id_rsa even when a manually select it with -i
- sha256 not supported after enabling 22.04 pro fips-updates
- [ubuntu] Ubuntu Pro? What's This?
- [server] Ubuntu 18.04 no longer accepts Active Directory credentials
- Virus/malware
- Backypo with Deja Duc
- [ubuntu] Critical updates
- Unknown port 46803/tcp
- [ubuntu] SSSD fails to connect/authenticate with LDAP server when run as a service
- [ubuntu] I would like to know how to apply security to Ubuntu.
- where is Djava.security.properties location?
- [ubuntu] ubuntu 22 permission \ different environment issue setting coredump
- gpg --export --armor uses different packets
- [ubuntu] luks volume and crypttab
- [kubuntu] Cannot suspend
- anti-tampering of boot sector, software, software anti-evil maid, TPM 2.0
- [ubuntu] there is a ufw block log for the ip address which i already allowed by ufw
- Newbie With UFW
- any fix for CVE-2023-40547 on ubuntu?
- cctv camera
- [SOLVED] I want permission on my NTFS HD files and I get input and output errors, help me
- UFW equivalents of iptables rules?
- Restricting the mouse or keyboard in a program?
- UFW blocks port 25, with other instabilities
- [server] python 2 and 3 installed what can be safely removed?
- [ubuntu] /etc/sudoers allow user to execute command as
- UFW configuration fails on reboot and on reload until iptables -F with knockd
- [SOLVED] Changes to the published OVAL XML schema
- [ubuntu] IP is infected with malware
- [kubuntu] Detention and best practises - Advices
- [ubuntu] Server data wipe on root password change
- [SOLVED] Looking for a downloader program for windows/ubuntu
- [ubuntu] Antivirus to scan files (no live protection)
- [other] UBUNTU 23.10 | Firefox addon ads weird script
- ClamAV causes server to crash
- Remote Access via RDP using an Active Directory account
- [ubuntu] v24.04 snap.firefox.firefox apparmor profile INSECURE
- [SOLVED] ubuntu 24.04 Still able to SSH login via password after PasswordAuthentication no
- [server] Huge traffic on ubuntu VPS server
- [ubuntu] How do I stop a standard user from using an admin password in Gnome to do admin tasks
- [ubuntu] Do Not Use the Firefox bundled with Ubuntu LTS 24.04 (explained)
- [ubuntu] Least Privilege for Ubuntu 24.04 Standard User
- [ubuntu] Regarding lack of HTTPS support
- Can't use several auth ways
- 24.04 and entra id logins
- [ubuntu] Upskilling in the security space
- Kernel Key Retention Service
- [SOLVED] [SOLVED] Which ports to involve with firewall?
- [server] security question, why the server was reboot ls -al /sys/fs/pstore
- [ubuntu] Console messages on every boot and shutdown
- [ubuntu] 24.04 fresh install creating RDP credentials by itself
- Ufw status numbered command is returning "enabled" as output
- [ubuntu] No Seccomp for most Ubuntu 24 processes?
- [ubuntu] Ubuntu Pro 22.04 Security Fixes - Will They Be Applied To Standard 22.04 Version?
- [ubuntu] usg disa_stig Help needed to fix Landscape Client after upgrading to disa_stig
- [lubuntu] Does this belong in the security forum. If not, then where?
- [ubuntu] CVE-2024-6387 update available yet for openssh vulnerability?
- [ubuntu] after USG setup, login does not check for Yubikey anymore
- [ubuntu] FIDO2 Yubikey 5 luks fails on Ubuntu 24.04
- CVE-2023-28736 Buffer overflow in some Intel(R) SSD Tools software
- [server] Smart Cards and polkit
- [ubuntu] Restrict SSH access via VPN with a public IP address.
- [kde] Error while adding root user SSH
- advertisement?
- [ubuntu] Please add transaction integrity for APT.
- [ubuntu] Disable Ubuntu Pro on 22.04
- [SOLVED] Does this article imply that we should block IP 0.0.0.0?
- Is there any program to log network connections per program?
- [ubuntu] Security Concern over WSL
- [ubuntu] Mirror ar.archive.ubuntu.com
- [SOLVED] Is this normal? Is this secure?
- Fail2Ban SASL blocking
- Device security
- [all variants] Apparmor Error running aa-logprof
- PHPShield?
- [ubuntu] Safety Precautions for Using a Web Browser
- ConfigServer and ProFTPD directory listing issue with Ubuntu 24.04
- CVE-2024-5535 - OpenSSL NPN vulnerability
- [SOLVED] How let VPN start at startup ?
- Out of the box uBuntu 24.04 iptables OUTPUT reports security issues
- Device Security
- [ubuntu] Ubuntu pro package status
- Setting Kernel Parameters for Ubuntu 24.04.1 with TPM-backed FDE
- nVidia-560 vulnerability
- Full Disk Encryption: How to correctly set it up and what would be best practice?
- users running firefox from a tarball
- [server] Help dealing with malware
- [SOLVED] How to Access GRUB
- New to Ubuntu Pro
- Electron/AppImages and kernel.apparmor_restrict_unprivileged_userns
- Ubuntu Desktop Security
- [ubuntu] ubuntu download
- [ubuntu] Detect hidden code
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