No, I don't believe Section 31 needs to exist or that something like Section 31 exists in every country today.
The United States has the CIA which collects information, some part of it through clandestine sources, but they do NOT have Section 31's lack of accountability and freedom to decide for themselves what missions they should undertake. The CIA reports to the Director of National Intelligence, a cabinet-level civilian who reports to the president. They also brief the House and Senate intelligence committees. They are not allowed to operate clandestinely within the United States.
Then the FBI has counterintelligence which DOES operate within the United States and has similar civilian control at the top and reporting. I'm not saying that the civilian control of either the CIA or FBI is all perfect and has never been abused, but they don't have the complete lack of responsibility that Section 31 seems to.
Splitting the internal and external responsibilities helps keep either from becoming too powerful. That sort of division happens in a lot of countries today, and it's strange that if the Federation had a Section 31 at all that they wouldn't divide their reponsibilities similarly.
Countries that have organizations like the Tal Shiar or Obsidian Order are using it primarily to monitor and control domestic dissent. Needing a secret police like the KGB or Stasi is a sign of a very unhealthy society, and I'd expect the Federation not to have or need such a thing. When people can say their opinions out loud and work for the policies they want openly, there's no need for a vast network of informers. (Wikipedia claims the Stasi had one part time informer per 6.5 civilians in East Germany,)
I'd rather DS9 had never brought up Section 31, or had brought it up only to shut it down in a later episode.
The United States has the CIA which collects information, some part of it through clandestine sources, but they do NOT have Section 31's lack of accountability and freedom to decide for themselves what missions they should undertake. The CIA reports to the Director of National Intelligence, a cabinet-level civilian who reports to the president. They also brief the House and Senate intelligence committees. They are not allowed to operate clandestinely within the United States.
Then the FBI has counterintelligence which DOES operate within the United States and has similar civilian control at the top and reporting. I'm not saying that the civilian control of either the CIA or FBI is all perfect and has never been abused, but they don't have the complete lack of responsibility that Section 31 seems to.
Splitting the internal and external responsibilities helps keep either from becoming too powerful. That sort of division happens in a lot of countries today, and it's strange that if the Federation had a Section 31 at all that they wouldn't divide their reponsibilities similarly.
Countries that have organizations like the Tal Shiar or Obsidian Order are using it primarily to monitor and control domestic dissent. Needing a secret police like the KGB or Stasi is a sign of a very unhealthy society, and I'd expect the Federation not to have or need such a thing. When people can say their opinions out loud and work for the policies they want openly, there's no need for a vast network of informers. (Wikipedia claims the Stasi had one part time informer per 6.5 civilians in East Germany,)
I'd rather DS9 had never brought up Section 31, or had brought it up only to shut it down in a later episode.