by Eric Ooi | Mar 7, 2023 | cool tools, how-to, incident response, information security, network security monitoring
This is part of the Zeekurity Zen Zeries on building a Zeek (formerly Bro) network sensor. Overview In our Zeek journey thus far, we’ve: Set up Zeek to monitor some network traffic. Used Zeek Package Manager to install packages. Configured Zeek to send logs to... 
by Eric Ooi | Jun 15, 2021 | how-to, incident response, information security, network security monitoring
This is part of the Zeekurity Zen Zeries on building a Zeek (formerly Bro) network sensor. Overview In our Zeek journey thus far, we’ve: Set up Zeek to monitor some network traffic. Used Zeek Package Manager to install packages. Configured Zeek to send logs to... 
by Eric Ooi | Sep 28, 2020 | how-to, incident response, information security, network security monitoring
This is part of the Zeekurity Zen Zeries on building a Zeek (formerly Bro) network sensor. Overview In our Zeek journey thus far, we’ve: Set up Zeek to monitor some network traffic. Used Zeek Package Manager to install packages. Configured Zeek to send logs to... 
by Eric Ooi | Jul 30, 2020 | how-to, incident response, information security, network security monitoring
This is part of the Zeekurity Zen Zeries on building a Zeek (formerly Bro) network sensor. Overview In our Zeek journey thus far, we’ve: Set up Zeek to monitor some network traffic. Used Zeek Package Manager to install packages. Configured Zeek to send logs to... 
by Eric Ooi | Jul 19, 2020 | how-to, incident response, information security, network security monitoring
This is part of the Zeekurity Zen Zeries on building a Zeek (formerly Bro) network sensor. Overview In our Zeek journey thus far, we’ve: Set up Zeek to monitor some network traffic. Used Zeek Package Manager to install packages. Configured Zeek to send logs to... 
by Eric Ooi | Mar 10, 2020 | how-to, incident response, information security, vulnerability management
R-C-E, It’s Easy as R-D-P On May 14, 2019, Microsoft published a security advisory regarding a critical remote code execution (RCE) vulnerability (CVE-2019-0708) affecting Remote Desktop Services (RDP) on older versions of Windows including XP, Vista, 7 and Server...