What is identified by the term "envTempDegC" in a PAM event?

The term "envTempDegC" in a PAM event specifically denotes the environmental temperature measured in degrees Celsius. This naming convention typically follows standard abbreviations used in data logging and monitoring systems to accurately represent temperature in metric units.

When monitoring environmental conditions within a network security context, such as the temperature of hardware components or the surrounding environment, it is crucial to use widely accepted and recognized units. Celsius is the standard for many scientific and engineering applications, allowing for consistency and clarity in reporting environmental data.

Using "C" in the identifier directly signals that the temperature reading is in Celsius, which helps in interpreting the data correctly without any ambiguity that might arise if other temperature scales were used. In this case, the choice to represent it in Celsius provides a global standard that is familiar to a wide audience, especially in international contexts.