Nigerian Official Websites with affliation to Information Security

1. The Economic and Financial Crimes Commission (EFCC).

EFCC is a Security Agency in Nigeria specialised in Financial Crime. It was established in 2003 and has its head office in Abuja.

For more see

• EFCC Official Website

• wikepedia

2.
National Intelligence Agency (NIA), a member of the intelligence and security community of the Federal Republic of Nigeria. IT was established

There Vision as stated on their official website is "The NIA will always seek to be proactive, innovative and deliberate in guaranteeing the external security and wellbeing of Nigeria".

There mission as also stated is "The NIA is to procure and deliver intelligence, wherever it may be located in the external domain, in a manner that is timely and accurate".

Chechout there official website here

3. Nigerian Communications Commission

The Nigerian Communications Commission is the independent National Regulatory Authority for the telecommunications industry in Nigeria. The Commission is responsible for creating an enabling environment for competition among operators in the industry as well as ensuring the provision of qualitative and efficient telecommunications services throughout the country.

Our Mission
To support a market driven Communications industry and promote universal access.
Our Vision
To be a responsive, world-class Communications Regulatory Organisation.

see here for more

4. National Information Technology Developement Agency (NITDA)

NITDA was created in April 2001 to implement the Nigerian Information Technology Policy and co-ordinate general IT development in the country.

The National Information Technology Development Agency (NITDA) was established to create a framework for the planning, research, development, standardization, application, coordination, monitoring, evaluation and regulation of Information Technology practices, activities and systems in Nigeria.

Its role therefore is to develop Information technology in the country through regulatory standards, guidelines and policies. Additionally, NITDA is the clearing house for all IT projects and infrastructure development in the country. It is the prime Agency for e-government implementation, Internet governance and general IT development in Nigeria. 

see here for more.