The National Cybersecurity Notification Center has issued an alert, revealing that the China National Information Security Notification Center has detected a cluster of overseas malicious URLs and IP addresses. These malevolent URLs and IPs are being leveraged by international hacker groups to orchestrate cyberattacks targeting China and various other nations. The attack vectors encompass the establishment of botnets, exploitation of backdoor programs, and more, posing a significant threat to domestic networked entities and users alike. The origins of these malicious addresses span multiple countries, notably including the United States and Germany.

The alert furnishes comprehensive details on numerous malicious addresses, encompassing the addresses themselves, their associated IPs, countries of origin, types of threats, virus families, and succinct descriptions. Furthermore, the alert outlines investigative techniques, such as scrutinizing browser and network device logs, deploying traffic detection systems, pinpointing compromised devices, and undertaking forensic examinations.

Additionally, it offers guidance on how to manage the situation, which includes maintaining heightened vigilance, exercising caution before clicking on files and links in social media platforms or emails, updating rules to obstruct malicious addresses, promptly notifying public security authorities, and collaborating with investigative and traceability endeavors.