TV series "Are you safe? 》Caused heated discussions, and network security received attention

Recently, the TV series " are you safe ? " is being broadcast on the Internet, and the plot revolves around Internet security issues, including online loan traps, pig slaughtering, etc. The topics are in line with the current social hotspots and network security, which has aroused strong discussion among the audience.

, ​​as the first domestic "network security drama", netizens directly called the director really dare to shoot, such as the "killing pig" case shown in the drama, which reflects the trap of using "emotions" in the Internet, and the TV series is also in every episode. At the end of the book, "Security Knowledge Small Classroom" is added to popularize some practical network security knowledge. In fact, in reality, the issue of network security governance has been continuously improved. On September 14, the National Cyberspace Administration of China released the "Decision on Amending the Cybersecurity Law of the People's Republic of China (Draft for Comment)", which will improve legal liability system to further ensure network security.

Under the influence of the news that network governance security continues to increase, many stocks in the network security sector have changed. For example, Hengtong Optoelectronics has recently risen. However, it is worth noting that the cybersecurity sector is also on a downward trend under the influence of the volatile downward trend of A shares and , so what about the valuation space of the cybersecurity sector?

Network security sector price-earnings ratio

Source: Dianzhang Finance

Dianzhang Finance data shows that the current median price-earnings ratio of the network security sector is 74.62, the median one-year price-earnings ratio is 75.25, and the current quantile of the one-year median price-earnings ratio is 47% , the hype of the plate exceeds its basic value, and it is not suitable for operation at present. You can follow the small increase to select the plate timing.

Today, the large-scale development trend of my country's network security industry has gradually emerged. Data show that in 2021, the overall scale of my country's cybersecurity industry has exceeded 200 billion yuan, with an average annual growth rate of 15% during the "13th Five-Year Plan" period. At the same time, the increase in the amount of penalties imposed by the Cybersecurity Law has also increased the importance of enterprises on cybersecurity. In recent years, the number of practitioners in the cybersecurity sector has also increased year by year.

Network security sector practitioners

Source: Dianzhang Finance

Dianzhang Finance Statistics show that the number of employees in the industry will reach 380,000 by the end of 2021, a year-on-year increase of 5.26%. At the same time, companies in the sector have issued 1,162 research reports in the past six months. This is an 11% increase from six months ago. In the future, with the development of the global network world, any industry will be inseparable from the protection of network security, and the network security industry chain will gradually expand.

Nowadays, network security has also become another "battlefield". New technologies such as artificial intelligence, blockchain, 5G, industrial Internet, big data, and the Internet of Things are advancing by leaps and bounds, all of which require the escort of network security. You should also pay attention to protect your own network security, protect your personal privacy, and improve your prevention skills. In this regard, the author also wants to do a survey. Do you usually do a good job in network information protection? How do you see the future trend of network security? Comments are welcome to discuss together!

Warning: If individual stocks are involved in the article, it is only for case use and does not constitute any recommendation! Do so at your own risk!