Intra2net Software Update 6.12.0

Signing outgoing emails with DKIM ensures the authenticity and integrity of the emails and improves deliverability
Wizard for DKIM setup and creation of DKIM keys as well as predefined header profiles
DKIM diagnostic tool checks the setup of the DNS entry at the hosting provider
Checking emails for your own domain for a valid DKIM signature reduces the risk of phishing and spoofing attacks
Customizable list of signed headers for sender and recipient domains
Setup under "Services > Emailfilter > DKIM"

Use of the postmaster as the sender for DKIM-signed bounce mails
New DKIM/DMARC quarantine available under "Services > Emailfilter > Quarantine > DKIM/DMARC"
Emails with invalid DKIM signatures can be rejected or moved to the new DKIM/DMARC quarantine

Detection of IP address conflicts with IPSec VPN connections
Wireguard VPN connections can now be disconnected on the main page, keepalive connections are restored immediately
More robust behavior with incorrect configurations

Support for Intel E810 network cards (10 and 25 GBit/s)
Support of x2APIC for servers like HPE ProLiant DL20 Gen11
Warnings in the configuration if individual computers use access rights that differ from the DHCP pool
List of DNS root servers updated
Internal monitoring of services extended
Update of the SAVAPI antivirus engine
Fixed delayed reporting of faulty RAID 1 hard disk mirrors
Configuration check for compatibility with the update before the system is updated
Microcode updates for Intel and AMD CPUs

(ImageMagick-7.1.1-29, c-ares-1.27.0: CVE-2024-25629, httpd-2.4.59: CVE-2024-27316, CVE-2024-24795 and CVE-2023-38709, libcap-2.48-8: CVE-2023-2602 and CVE-2023-2603, squid-6.8)

(conntrack-tools-1.4.8, curl-8.7.1, iptables-1.8.10, linux-5.15.153, linux-firmware-20240115, mdadm-4.2, microcode_ctl-2.1-51, savapi-4.15.21, unrar-7.0.7)