Where to start learning about network security?

In the Internet era, convenience and risks coexist. Adhering to equal emphasis on security, controllability and open innovation is the way to achieve stability and long-term development.

What should we pay attention to in terms of network security?

1. Phishing attack

Criminals take advantage of the current focus on the epidemic and send phishing text messages and emails through the name or content of the epidemic and hot information, causing infection of computer viruses or viruses. Trojan horse.

2. Excessively open permissions

Enterprises or individuals have excessively open permissions in remote shared access, resulting in being exploited by criminals.

3. Data leakage risk

In the current large-scale data collection, processing, transmission and sharing required for epidemic situation, diagnosis and treatment, distance teaching and other businesses, the risk of data leakage is increasing. Big, data privacy issues have begun to emerge.

4. Automated attack/crawler threats

Some companies provide free services for a limited period. These services and applications will also be used by a large number of automated attack tools and crawlers, providing enterprise security and IT operation and maintenance brings huge troubles.

Enterprises should carry out various network security risk popularization courses for employees in response to the above issues, and form a "network security around you" online learning topic to help employees continuously improve their security awareness and enhance their identification and protection capabilities. Avoid falling into "network traps" and provide professional courses for platform security operation and maintenance personnel to help improve security monitoring and anti-infiltration capabilities.