September 11 to 17, 2023 is the tenth National Cyber Security Awareness Week. The theme of this year’s National Cyber Security Publicity Week is “Cyber Security for the People, Cyber Security Depends on the People.”
Cyber security is an important part of national security. Without cyber security, there will be no national security, no stable economic and social operations, and it will be difficult to protect the interests of the broad masses of the people.
Network security is so important
Do you all know the following information about network security?
Let us find out together
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#"What is network security"#
Cyber Security refers to the protection of network system hardware, software and data in the system from damage, alteration, or leakage due to accidental or malicious reasons. The system can run continuously, reliably and normally, and network services cannot be compromised. Interrupt.
#"Common network security risks"#
Malicious programs: Malicious programs usually refer to computer programs written with bad intentions, mainly including computer viruses, spyware, ransomware, malicious adware, etc. Once a malicious program is implanted into a computer system, it may suffer from operational failure or data loss.
Phishing websites: Phishing websites are one of the most common methods of phishing scams and are often spread through spam, instant chat, mobile text messages or false advertising. After users visit phishing websites, personal information such as account numbers and passwords may be leaked.
Distributed Denial of Service (DDoS) attack: A DDoS attack is a malicious act that disrupts the normal traffic of the target server, service or network by flooding the target server or its surrounding infrastructure with large-scale Internet traffic.
Advanced Persistent Threat (APT): APT attacks are extremely concealed and targeted, and usually use various infected media, supply chains, social engineering and other means to implement advanced, persistent and effective threats and attack.
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#""How to effectively prevent network security risks"#
How to prevent "phishing website" traps?
① When purchasing goods through the Internet, carefully check whether the domain name of the website you log in is correct, and carefully click on the payment link sent by the merchant from the instant messaging tool.
②Be careful with the information about winning prizes and points redemption received on your mobile phone, and do not easily click on unknown URLs attached to text messages.
③Do not fill in personal information randomly on unfamiliar websites.
How to keep passwords safe?
①Set a password of sufficient length for your username. It is best to use mixed case and special symbols. Do not use a purely numeric password just to make it easy to remember.
② Do not use information related to you as your personal password, such as your or your boyfriend’s (girlfriend’s) birthday, phone number, ID number, house number, and name abbreviation. This can easily be guessed by people who know you well.
③Do not use English words with special meanings as passwords. It is best not to use words as passwords.
How to use Wi-Fi safely?
① Use a reliable Wi-Fi access point.
② Turn off the automatic wireless network connection function of mobile phones, tablets and other devices, and only turn it on when needed.
③When using unfamiliar wireless networks in public places, try not to make bank transfers and payments related to funds.
④ Modify the default administrator username and password of the wireless router, and set the password of the wireless router at home to be more complex.
⑤Enable WPA2 encryption.
⑥Modify the default SSID number and turn off SSID broadcast.
⑦ Turn off the power of the wireless router when no one is using it.
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For enterprise users, protective measures such as firewalls, bastion machines, vulnerability scanning systems, and intrusion detection systems must be deployed in the intranet in strict accordance with relevant legal requirements, and network security education for staff should be strengthened to increase prevention awareness.
You can also directly lock Juming Network↓↓↓
Juming Network
As a leading security operator in China, Juming Network has been deeply involved in the network security industry for many years. Its main "cloud + terminal" product service system covers many fields such as security custody, security management, and security audit . It plays an important role in multiple business modules such as operations , helping customers operate the security status of valuable assets from a global and long-term perspective, and meeting the diverse needs of customers in network security services.
The ** "Juming Next Generation Intelligent Security Operation Center", "Juming Security Situation Awareness and Management and Control Platform" independently developed by Juming Network, "Juming Network Traffic Intelligent Analysis and Audit System", "Juming Comprehensive Log Analysis System" and Products such as "Juming Network Vulnerability Scanning System"** have won a number of national invention patents and honorary awards, and can fully meet customers' security needs in intrusion prevention, operation and maintenance management, vulnerability scanning, etc.
With advanced technology and high-quality services, the company's products currently serve more than 10,000 government and enterprise customers in education, medical, government, telecommunications, energy, finance and other industries, and more than 6,500 cloud hosting customers. The company has established dual headquarters centers in Beijing and Nanjing, and has branches in Hebei, Shandong, Hunan and other places. Its business covers 31 provinces and cities across the country and Hong Kong.
Customers and friends who need to know more details are welcome to inquire via private message.