Business Security

Through investigation of recent cases, we have amassed more information on how Nefilim ransomware operates. Some notable updates are the use of other tools and the description of events that occur within the attack phases.

PowerShell's ubiquity has made it one of the most common tools cybercriminals abuse to perpetrate attacks and deliver fileless malware to systems. Here's how to track and defend against them.

We have come across a PowerShell script (mailer script) that distributes the Lemon Duck cryptominer through a new propagation method: Covid-19-themed emails with weaponized attachments.

Are your smart devices vulnerable? Here are common vulnerabilities found in IoT devices and how to secure against them.

Cloud-native security adopts the defense-in-depth approach and divides the security strategies utilized in cloud-native systems into four different layers: cloud, container, cluster, code.

We analyzed the critical vulnerabilities affecting Salt, their patches, and some threats exploiting them.

An Investigation into the Current Condition of Underground Markets and Cybercriminal Forums

We have seen events that point to the resurgence of Qakbot, a multi-component, information-stealing threat first discovered in 2007.

Ian Keller, Chief Security Officer of SBV Services in South Africa, recently sat down with Trend Micro and shared his thoughts on how his organization is coping with the current pandemic.