Literatur
RFC 3513 - Internet Protocol Version 6 (IPv6) Addressing Architecture
Abstract
This specification defines the addressing architecture of the IP
Version 6 (IPv6) protocol. The document includes the IPv6 addressing
model, text representations of IPv6 addresses, definition of IPv6
unicast addresses, anycast addresses, and multicast addresses, and an
IPv6 node's required addresses.
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Read more: RFC 3513 - Internet Protocol Version 6 (IPv6) Addressing Architecture
RFC 4942 - IPv6 Transition/Coexistence Security Considerations
Abstract
The transition from a pure IPv4 network to a network where IPv4 and
IPv6 coexist brings a number of extra security considerations that
need to be taken into account when deploying IPv6 and operating the
dual-protocol network and the associated transition mechanisms. This
document attempts to give an overview of the various issues grouped
into three categories:
o issues due to the IPv6 protocol itself,
o issues due to transition mechanisms, and
o issues due to IPv6 deployment.
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Read more: RFC 4942 - IPv6 Transition/Coexistence Security Considerations
RFC 7123 – Security Implications of IPv6 on IPv4 Networks
What are the security issues around IPv6 support and IPv6 transition mechanisms on an IPv4-only network? Could the unplanned and perhaps even unknown support of IPv6 by operating systems introduce additional security concerns into an enterprise network?
In an Informational RFC 7123 published in February 2014, Fernando Gont and Will Liu explore the security implications of native IPv6 support and also of IPv6 tunneling mechanisms. They walk through the different transition mechanisms, explain potential security issues and outline ways to potentially mitigate the security concerns. The document is available at:
http://www.rfc-editor.org/info/rfc7123
The introduction of the document gives a taste of what the rest of the document covers:
Add a commentRead more: RFC 7123 – Security Implications of IPv6 on IPv4 Networks
Ach Mensch, eine Maschine
"Trester leeren", wies mich eine meiner früheren Kaffeemaschinen öfter an, als mir lieb war. Ihr barscher Tonfall war wohl den Beschränkungen des einzeiligen Displays geschuldet. Um dem angeblichen Vollautomaten keinen Vorwand für einen Streik zu geben, kam ich bis zu ihrer Pensionierung vor zwei Ja... Add a comment
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IT-Administrator vor Ort: VMware vForum 2014, 3. Juni, Darmstadt |
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IT-Administrator vor Ort: Gartner IT Infrastructure & Operations Management Summit 2013, 2. und 3. Juni, Berlin |
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Test: Acronis Backup & Recovery 11.5 Update 3 |
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Test: Western Digital Arkeia Virtual Appliance 10.2.7
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Test: NetIQ PlateSpin Recon 4 |
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Test: Active Directory Assist Pro |
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Workshop: Sheepdog als verteiltes Dateisystem |
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Workshop: Linux-Systeme in Active Directory-Domänen integrieren |
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Workshop: Login-Skripte auf dem Prüfstand |
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Systeme: Software Defined Infrastructures |
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Workshop: PowerShell-Tipp |
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Workshop: Open Source-Tipp |
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Tipps & Tricks |
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Workshop: Windows-Server und -Anwendungen mit Windows Server Backup sichern |
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Workshop: E-Mail-Archivierung mit MailStore Archiv |
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Reportage: Daten auf SSDs wiederherstellen |
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Workshop: Ausfall-Vorhersage bei Datenträgern |
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Workshop: Hochverfügbarer Load Balancer mit Heartbeat und HA-Proxy |
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Workshop: Dienste ohne Pacemaker hochverfügbar betreiben |
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Workshop: Cluster Aware Update unter Windows Server 2012 R2 |
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Workshop: Load Balancing und Hochverfügbarkeit mit Linux Virtual Server |
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Know-How: Aktuelle Herausforderungen bei der Datenrettung |
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Know-How: Umfassender Ansatz zu Backup und Datenverfügbarkeit |
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Know-How: Performance und Kontrolle mit Application Delivery Controller |
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Buchbesprechung: "Wireshark 101" und "Rechnerarchitektur" |
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- Anker 575 USB-C Docking Station (13-in-1), 85W für Laptops
- Perfect Server Hardware for Virtualization | Proxmox | pve-05
- Pioneer Blu-Ray/BD/DVD/CD Reader/writer USB 3.0 BDR-XD07TB | WORKS OK with Debian 11
- NOT WORKING WITH DEBIAN 11 | Dockingstation | IcyBox 14-in-1 USB Type-C | IB-DK2262AC
- How to remove systemd services
- Laptop | Lenovo | Thinkpad E15 Gen3 AMD
- Laptop | Lenovo | LENOVO-IDEA IdeaPad 3 15IGL05 Notebook (15.6 ", 128 GB SSD, Business Black)
- D. Klimo | Kent monoblocks
- TTN Mapper
- LILYGO TTGO T-Beam V1.1 ESP32 LoRa 868Mhz GPS 18650 Board
- LILYGO® TTGO T-Beam 868MHz -> The Things Network (TTN/TTS) -> Karte | Infos und Video bei Alex (www.aeq-web.com)
- Kabelfarben 3.3V, 5V, 12V, 230V | Durchmesser
- 01 Digi-Bee Stand01 Wetter
- Solar Panel | 6V 3W Solar Panel JY D145x145
- TTGO LoRa32 V2.1_1.6 version 433/868/915Mhz ESP32 LoRa OLED 0.96 Inch SD Card Bluetooth WIFI wireless Module ESP-32 SMA
- -pve-04 | Disk SSD and HDD
- DISK SSD | 1 TB | Samsung SSD 870 EVO 1TB - 1TB
- NanoVNA V2
- CubeSat | antennas |
- KoZo_GS3_433MHz
- tinyGS - shortcut what it means
- TinyGS Telegram community | published Links
- Wolfgang W. Osterhage (Springer Verlag Sachbuch 2021): Die Geschichte der Raumfahrt | (gefundene Fehler)
- ucs Univention some commands
- SMA-Stecker / SMA-Buchse
RSS Feed
Warning: Invalid argument supplied for foreach() in /var/www/clients/client2/web2/web/j/modules/mod_jw_srfr/helper.php on line 39
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Mehrere Softwareschwachstellen gefährden Qnap NAS
Mehrere Softwareschwachstellen gefährden Qnap NAS
Angreifer können Netzwerkspeicher von Qnap unter anderem über Schwachstellen im Betriebssystem und Photo Station attackieren.
Source: Security-Alert Meldungen
Created on: 25.11.2024 | 11:41
Security-Alert Meldungen | 25.11.2024 | 11:41 -
Prochinesische Desinformation: Google entfernt 1000 Domains von Google News
Prochinesische Desinformation: Google entfernt 1000 Domains von Google News
Vier Firmen mit offenbar einem Auftraggeber sollen versucht haben, über hunderte Internetseiten "Nachrichten" im Sinne Pekings zu verbreiten.
Source: heise Security
Created on: 25.11.2024 | 11:20
heise Security | 25.11.2024 | 11:20 -
PHP 8.4 – Major-Update mit neuen Funktionen
PHP 8.4 – Major-Update mit neuen Funktionen
PHP 8.4 ist ein großes Update der PHP-Sprache, das viele neue Funktionen mitbringt wie Property Hooks, asymmetrische Sichtbarkeit und eine aktualisierte DOM-API.
Source: Linux-Magazin
Created on: 25.11.2024 | 09:44
Linux-Magazin | 25.11.2024 | 09:44 -
Neue Wireshark-Version schließt zwei Absturz-Lücken
Neue Wireshark-Version schließt zwei Absturz-Lücken
Angreifer konnten bisherige Versionen des Netzwerkanalysetools Wireshark abstürzen lassen. Aktuelle Updates bringen zudem RTCP-Analysen zurück.
Source: Security-Alert Meldungen
Created on: 24.11.2024 | 12:51
Security-Alert Meldungen | 24.11.2024 | 12:51 -
Cisco Secure Web Appliance Privilege Escalation Vulnerability
Cisco Secure Web Appliance Privilege Escalation Vulnerability
A vulnerability in the CLI of Cisco AsyncOS for Secure Web Appliance could allow an authenticated, local attacker to execute arbitrary commands and elevate privileges to <em>root.</em><br><br> This vulnerability is due to insufficient validation of user-supplied input for the CLI.[…]
Source: Cisco Security Advisory
Created on: 23.11.2024 | 02:13
Cisco Security Advisory | 23.11.2024 | 02:13 -
MIT-Forscher lehren KI-Agenten 50mal effizienter
MIT-Forscher lehren KI-Agenten 50mal effizienter
KI-Agenten werden derzeit für eine Vielzahl von Aufgaben entwickelt, bei denen sie selbstständig Entscheidungen treffen sollen.
Source: Linux-Magazin
Created on: 22.11.2024 | 11:43
Linux-Magazin | 22.11.2024 | 11:43 -
Proxmox VE 8.3 released!
Proxmox VE 8.3 released!
Source: Announcements
Created on: 21.11.2024 | 12:35
Announcements | 21.11.2024 | 12:35 -
Cisco IOS XR Software Bootloader Unauthenticated Information Disclosure Vulnerability
Cisco IOS XR Software Bootloader Unauthenticated Information Disclosure Vulnerability
A vulnerability in the GRand Unified Bootloader (GRUB) for Cisco IOS XR Software could allow an unauthenticated attacker with physical access to the device to view sensitive files on the console using the GRUB bootloader command line. <br><br> This vulnerability is[…]
Source: Cisco Security Advisory
Created on: 14.11.2024 | 00:00
Cisco Security Advisory | 14.11.2024 | 00:00 -
Proxmox at Open Source Summit 2024 in Vienna
Proxmox at Open Source Summit 2024 in Vienna
Source: Announcements
Created on: 4.09.2024 | 15:01
Announcements | 4.09.2024 | 15:01
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