subject: Systems in Industrial Area Are Facing New Challenges [print this page] Maintain security of the network between the plant and the trading system is very difficult, therefore, people in IT departments hesitated to accept this difficult task. People in the IT department are not familiar with the complicated industrial system and, more significantly, any error causes the problem of production. There are many security technologies can be used by the computer industry.Regardless, it is based on software or hardware, security technologies all have a common defect, namely, they must change the system. But people in the industry want to avoid changing the system at any price.
For systems that are based on the material, it is easy to be recognized and attacked with the IP. The standard port is always open to allow easy transmission of data. These systems, which are based on the software are not compatible, so it can not be specifically exploited. The updated anti-virus software is very complex and requires many human and material resources. These systems can not be used in the treatment of old technology, because they did not perform well. Either along the update software that is often, if the virus is new security leaks to attack the operating system.
Fortunately, new solutions appear, for example, a mutual fund can operate between different systems and firewall tunneling technologies. Tunneling technology can keep the network safe with the limitation of the port and user authentication.
The desktop environment is networked, so that firm performance is higher today. Companies are easy to ignore the dangerous outside the system. The special operating system is used by many industrial PCs, which is considered safe. Few people have seen the attack and protect against viruses. Systems such as Windows and Ethernet are used by the new machines. However, these systems are easy to be attacked by the networking of the entire industry. Overall, the production department and IT department should try their best to ensure the safety and reliability. The integrated circuit is connected TC74VHC132.
Systems in Industrial Area Are Facing New Challenges
