Computer networks, which provide the productivity and communication capabilities that will enable organizations to be successful, have now become the most important elements. It is important for growing businesses, institutions and service providers to be able to build scalable networks that combine voice, video, data transfer and storage on a single, end-to-end intelligent network. All communication over a single infrastructure offers several advantages such as reduced costs, increased productivity and efficiency, elimination of the complexity of using separate networks, and scalability. Switches, one of the most important components of computer networks, are used to connect the components on the network, to guide the data to reach its destination, and to easily transfer low and high density data. Switches eliminate the need for multiple networks, thanks to their advanced multiple services and applications.
In today's growing businesses, employees need to cooperate and communicate perfectly in order to be productive. The right LAN infrastructure allows employees to communicate quickly and securely. It is very important for the switching equipment to have Wireless LAN, IP Phone and real-time communication support to reduce costs.
Network Solutions – Network Security
Whatever measures you take, these measures need to be reviewed and renewed in the face of emerging technologies. Therefore, the security of your network depends on the “Network Security Policy” that you will create, not the purchased devices or programs. Our company provides consultancy services in order to establish such policies institutionally.
Network Security Services
The security level of institutions determines their future growth rates. The financial burden of possible security-related problems can be many times greater than other losses. We help you increase your security level by putting your organization's information systems through a comprehensive openness test. In doing so, we prioritize speed in accessing information by well-known users with the right security policies.
Security Architecture Design
We provide services to determine the security requirements of our customers and to design and present security policies and solutions according to the results obtained in order to identify and resolve the problems in the information systems of our customers.
Network Access Control (NAC)
NAC (Network Access Control); It is a user-oriented and network-based access control system. Users are subject to certain policies and are supervised accordingly.
NAC products enable routers, switches and firewalls to work together, to detect who or which devices are trying to join the network and to determine which access authorizations should be given. In addition, it provides detailed information about the application of all necessary patches, the encryption of the hard disk, the functioning of the firewall, and the state of many sensitive adjustments such as open ports. NAC also supports specialized technologies such as data collection systems and mobile device management systems.
NAC, which operates authorization and control mechanisms in user and device-based access, is successfully applied by us to the necessary platforms in your institution.
Gateway Anti Virus Solutions
We guarantee to prevent the latest threats on the internet with our solutions that check inbound and outbound HTTP, FTP, IMAP, POP and SMTP packets to detect threats where they are most common, at the gateway.
Firewall Solutions (Firewall)
Firewall is one of the network security devices produced as software or hardware based or a combination of both, designed to control the traffic to and from the internal network and to detect and prevent unauthorized access and malicious activities. All traffic entering or leaving the network is passed through the firewall, and each message is examined and messages that do not comply with predetermined security criteria are blocked. Thus, while providing access control and inspection of the traffic between the corporate internal network, which is characterized as secure, and the Internet, which is characterized as insecure, it is aimed to prevent messages that carry attack or threat elements before they reach the internal network. While configuring the firewall, it is set on the basis that the traffic specified in the rules is allowed to access the network and all other traffic is blocked.
The network firewall is a solution that we configure as a gateway between the local network of the institution and the external networks and that we use to solve the problems that the institution may encounter in internet traffic. We offer this solution to your service with systems where hardware and software are integrated.
Intrusion Detection and Prevention Solutions (IDS/IPS)
Intrusion detection systems (IDS), which includes methods that monitor activities on the network and analyze traffic for the detection of possible attacks, violations and threats, are one of the important security components. Intrusion prevention systems (IPS) are network security systems that cover the detection and prevention of attacks. The Intrusion Detection System (IDS) monitors packets on the network and alerts the network administrator when it encounters malware. When the IDS detects an attack, it reconfigures the firewall or router settings and neutralizes it when a similar attack occurs. When an attack occurs, it also ensures that the source that did this is detected and prevented from accessing your system.
Virtual Network Solutions (VPN)
VPN solutions are defined as virtual private networks that do not require physical connection, allowing users to remotely connect to private networks and use the system. VPN provides security services such as encrypted communication between the remote user and the network and keeping the user's IP address confidential. The biggest advantage of VPN is that it creates a secure tunnel between the user and the private network, helping organizations that have sensitive data to be protected from cyber attacks. Another advantage is that by hiding the user's IP address and making only the IP address of the private network visible, it is difficult for third parties to monitor the activities of the users on the Internet. ESP and AH protocols constitute the basic components of VPN data transmission.
VPN is a virtual private network technology that provides secure and private data transfer through the 'tunneling protocol' and security procedures, using the general telecommunication infrastructure. With this technology, instead of allocating special lines to our customers, we ensure that the same service is provided at a lower cost from the infrastructure shared by everyone.
Web Filtering Solutions
Surfing the internet without any restrictions applied by the employees of the institution causes security risks such as exposure to cyber attacks and data loss. URL filtering methods provide secure internet access and protect users from threats as well as from sites containing malware and phishing attacks.
In addition, we use URL Filtering technology to prevent your company employees from accessing sites with irrelevant or objectionable content during business hours.
Enterprise Security Management Solutions
We provide services to help organizations manage complex security-related transactions from a single center, while minimizing security risks.
Network Security Analysis Solutions
At the end of the completely corporate-specific planning with our expert staff for management, the necessary infrastructure is established by considering methods such as security, structured cabling, resource usage, physical conditions, network traffic logging. Operations such as updating and security in network security analysis, and application of new technologies in the system increase the performance while reducing the risk probability of the system.
Corporate Security Policy Creation Program
We subject the security solutions we implement in your institution to certain standards and produce security policies accordingly.
Sophos Firewall
- Complete protection suite for network, wireless, IPS, VPN, web, application, email and web application firewall technologies
- Identifies and automatically isolates your infected devices from your network until they are cleaned
- It offers unprecedented visibility by indicating the level of risk created by users and applications with traffic light indicators and rich reporting options.
- Integrated policy management makes your policies more powerful and your rules more configurable and intuitive
- Provides the best performance in the industry with FastPath technology for every budget