Frequent breaches of U.S. cloud servers should immediately isolate affected systems, notify relevant parties (cloud server vendors, technical security personnel), check logs and audits, restore backups, modify credentials and passwords, fix vulnerabilities, update and upgrade, and analyze network traffic. Frequent breaches of US cloud servers can cause harm such as data breaches, service disruptions, data tampering, identity theft, malware spread, reduced service quality, loss of customer trust, increased business costs, and more. It is necessary to protect the security of the US cloud server, take appropriate security measures, understand in advance that the US cloud server may be invaded by a variety of reasons, conscious prevention and so on. Here are some common reasons why US cloud servers experience breaches.

Weak password or certificate disclosure:

Weak password: The use of weak passwords or default credentials, easy to be guessed or cracked by malicious users.

Certificate disclosure: If login credentials are compromised, an attacker can access the server directly.

Unpatched vulnerabilities:

Software vulnerability: The software running on the server or known vulnerabilities in the operating system are not patched in time, which is exploited by hackers.

Improper configuration:

Insecure Settings: The firewall, access control, and security groups are incorrectly configured, which increases the risk of intrusion.

Malware:

Malware installation: Malware or viruses on the server may be downloaded and installed, thus being controlled by the intrusion.

Social Engineering and phishing attacks:

Social engineering: Attackers obtain server credentials through spoofing, such as phishing emails, fake websites, etc.

DDOS attacks:

DDOS attacks: Denial-of-service attacks can overload or make servers unavailable, opening up opportunities for other attacks.

Unsafe applications:

Insecure applications: Running applications with low security may provide an opportunity for attackers to break in.

Unencrypted data transfer:

Unencrypted transmissions: Unencrypted transmissions can lead to data leaks, especially when transmitted over public networks.

Third-party service vulnerabilities:

Third-party services: The third-party services or software may have vulnerabilities, which may affect server security.

It is critical to protect the security of U.S. cloud servers by regularly updating software, strengthening access controls, encryption, monitoring network traffic, and configuring firewalls and security groups. Key steps that can reduce the risk of intrusion and mitigate potential harm.