The file "protobuf.dll" is associated with Google Protocol Buffers, commonly referred to as protobufs. Protocol Buffers are a method developed by Google for serializing structured data, much like XML or JSON. This particular dynamic link library (DLL) file is designed to facilitate the functionality of protobufs within specific applications.
In the context provided, there are two notable entities connected with the "protobuf.dll" file: AVAST Software s. r. o. and AVG Technologies CZ, s.r.o. Both of these companies are established names in the cybersecurity domain and have integrated protobufs into their respective software for efficient data serialization.
For AVAST Software s. r. o., the "protobuf.dll" is a component used in conjunction with its various software products, which might leverage protobufs for tasks like configuration, data communication, or storage. Similarly, for AVG Technologies CZ, s.r.o., this DLL is employed in their suite of products to harness the efficiency and speed of protobufs.
Given the identical naming and functionality, it's possible that the "protobuf.dll" plays a similar role in products from both companies. This is not surprising considering Avast acquired AVG in 2016, which may have led to some shared technologies or codebase between the two brands.
Users should treat DLL files with caution. If any issues arise related to "protobuf.dll," one might consider reinstalling the respective software or ensuring it's updated to the newest version.
