Case Analysis This story starts from an SMS message and ends with financial loss, sounding just like an ordinary telecom fraud. But it is distinctive in that a malicious link and a web page that contains a trojan are leveraged, indicating that the attacker is quite tech-savvy. After the mobile...
Category: Blog
NSFOCUS Detects Two Satan Variants Targeting Financial Sector
In early November of 2018, NSFOCUS spotted the first variant of Satan malware that targets Linux and Windows systems and spreads by exploiting various application vulnerabilities. A few weeks later, NSFOCUS came across a second variant of this Satan, capable of self-propagation via Windows and Linux platforms. These two...
ThinkPHP 5.0.* Remote Code Execution Vulnerability Handling Guide
1 Vulnerability Overview Recently, ThinkPHP 5.0.* is prone to a remote code execution vulnerability that has been officially fixed. All related users should stay wary and take precautions as soon as possible. (more…)
ThinkPHP 5 Remote Code Execution Vulnerability Threat Alert
Overview On January 11, ThinkPHP addressed a remote code execution vulnerability. This vulnerability stems from the Request class's (thinkphp/library/think/Request.php) lack of sufficient input validation when handling requests, which finally leads to remote code execution. (more…)
Technical Report on Container Security (IV)-3
Container Security Protection – Host Security Host Security Hardening of Basic Host Security Containers share the operating system kernel with the host. Therefore, host configuration determines whether containers can be executed in a secure manner. For example, vulnerable software puts the host at risk of arbitrary code execution; opening ports...
Microsoft’s January 2019 Patch Fixes 51 Security Vulnerabilities Threat Alert
Overview Microsoft released the January 2019 security patch on Tuesday that fixes 51 vulnerabilities ranging from simple spoofing attacks to remote code execution in various products, including .NET Framework, Adobe Flash Player, Android App, ASP.NET, Internet Explorer, Microsoft Edge, Microsoft Exchange Server, Microsoft JET Database Engine, Microsoft Office, Microsoft Office...
