Hasina made the remarks at a meeting with officials of the Directorate General of Forces Intelligence (DGFI) late yesterday at its headquarters in Dhaka Cantonment.
"It is unfortunate that the DGFI was rampantly used as a political weapon in the past. But we don't want to use it politically... We want you to be built as a national institution by upholding your reputation.
"You have to keep yourselves always ready to protect the sovereignty of the country," she said.
Hasina recalled when her government was elected to power during its 1996-2001 tenure, it decided to stop use of DGFI for political purposes and took steps to have its lost glory restored.
"But after 2001, unfortunately, the BNP-Jamaat government again used the organisation politically," she said.
The premier said her government's policy was to maintain good relations with all neighbours but "like other forces, the DGFI should be well-equipped to launch counter attacks if we are attacked by others".