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Technical Report on Container Security (IV)-6

Container Security Protection – Runtime Security Runtime Security Security Configuration for Container Launch A container runs on the host as a process. Running container processes are isolated from one another. Each has its own file system, networking, and isolated process tree separate from the host. The following sections detail how...

IP Reputation Report-02082019

Top 10 countries in attack counts: The above diagram shows the top 10 regions with the most malicious IP addresses from the NSFOCUS IP Reputation databases at February 08, 2019. (more…)

IP Reputation Report-02012019

Top 10 countries in attack counts: The above diagram shows the top 10 regions with the most malicious IP addresses from the NSFOCUS IP Reputation databases at February 01, 2019. (more…)

Mobile Office—SIM and SD Card Security

Case AnalysisCase Analysis If you do not report the loss of the SIM card after your phone is lost, a hacker may use it to obtain SMS verification codes. Activation of the quick pay service requires only the ID card number, bank card number, and SMS verification code. (more…)

APT/APT-GET RCE Vulnerability (CVE-2019-3462) Handling Guide

1 Vulnerability Overview Recently, a security researcher discovered a critical vulnerability in the Advanced Packaging Tool (APT) of Linux. This vulnerability stems from the APT's failure to properly handle redirects, which can be triggered via a man-in-the-middle attack or a malicious package mirror, resulting in remote code execution. (more…)