By definition, network security describes the technical and organizational protection of the internal IT infrastructure with all its data, systems, devices, and applications to enable secure digitalization. These security mechanisms not only protect the data center, but also all locations and the cloud itself. Effective network security fends off unauthorized access, data manipulation or data theft with blackmail, system paralysis (DDoS attacks), and other damage caused by hackers, malware, and viruses.
It ensures that data is exchanged confidentially and with integrity and is always available via VPN (Virtual Private Networks) or ZTNA (Zero Trust Network Access). However, secure networks are created primarily through comprehensive information on network security and network protection, as well as targeted measures to enforce cyber protection policies at all levels. The best way to get started right now is with LANCOM insider knowledge on the subject of network security!
European Anti-Malware Solution
With the new firmware version LCOS FX 11.1 for our Unified Firewalls, we reaffirm our commitment to digital sovereignty. From now on, we are relying on the European anti-malware technology provided by Bitdefender. This change was a deliberate decision following the acquisition of our previous provider by a U.S.-based company. We remain true to our principles and strengthen our focus on trusted European security solutions. LCOS FX 11.1 stands for reliable security and independence – a clear statement of our dedication to quality and control from Europe to protect your data in the best possible way.
Accelerated Security Certification (BSZ) for the LANCOM UF-360
The certification by the German Federal Office for Information Security (BSI) attests to the high-security standards of the LANCOM R&S® Unified Firewalls, exemplified by the UF-360 running firmware LCOS FX 10.11 RU4. This certification process, which spanned several months, confirms the exceptional security level of these firewalls and their resistance to attacks. Recognized internationally, e.g., by the French ANSSI (Agence nationale de la sécurité des systèmes d'information), the certification highlights the suitability of LANCOM R&S® Unified Firewalls for use in critical infrastructure, financial, and healthcare sectors.
The LANCOM UF-360 is currently the only BSZ-certified firewall available on the market.
LANCOM security portfolio
The LANCOM R&S®Unified Firewalls protect companies of all sizes, types, and industries: Get to know our desktop models for small to medium-sized businesses and our rack models for large enterprises and schools!
Cloud-managed Security
Security gaps in the network call for immediate reaction! With LANCOM one-click security from the LANCOM Management Cloud you can do just that – at any time and from anywhere.
Extensive knowledge and robust in-house security expertise are your best defenses for network security.
Perhaps you’re already a network security professional who has moved beyond the basics. But if not, why not take a quick dive into the “layers and components of professional IT security”? Our topic page “Network security basics” is packed with helpful information for beginners that serves as an excellent guide.
Even seasoned experts might discover new ideas and inspiration to further enhance their network security strategies in the year ahead.
Basics of network security
Basic know-how on IT security in the network
Due to the increasing reports about cyber attacks on companies, everyone is aware of the fact that one should secure one's network. In theory. However, many people struggle with what professional cyber protection or network protection looks like in concrete terms and what is involved in it. This is an overview of the essential basics.
Hands-on network security
Network security in implementation
You are aware of the importance of IT security, but you do not know where to start or whether you have considered everything important? Through many years of experience in the protection of IT systems, we have some advice directly from the field: the "hands-on" show you where you can tackle.
Network security made simple
Support for network security in enterprises
With LANCOM at your side, the weight of the responsibility of being an IT admin in charge of security is lifted from your shoulders: With numerous support offerings – including a user-friendly firewall interface, cloud-managed security, as well as support and training courses – you will receive competent guidance on your way to a secure network.
Network security & UTM
How Unified Threat Management protects your IT network
Thanks to Unified Threat Management, network security can be left to the LANCOM R&S®Unified Firewalls with a clear conscience: The UTM firewalls combine the highest-class security functions, such as sandboxing, machine learning, IDS /IPS, SSL inspection, deep packet inspection, and many more, in a single device, thus ensuring the best possible protection.
Network Threats
Types of cyber attacks and appropriate protective measures
Trojans, phishing, viruses, advanced persistent threats, DDos attacks – cybercriminality has now taken on many forms and is becoming increasingly clever and insidious. All the better if you know the most common network threats and how to protect your network against which form of cyber attack.
Quick network protection
Securing networks with inventory funds
As an IT admin, being responsible for network security is a considerable burden. But don't worry, we are at your side. Step-by-step towards greater network security. This includes router and firewall settings, LAN security, Wi-Fi settings, and general awareness throughout the company for the importance of IT security.
