00980nas a2200229   4500000000100000000000100001000000100002008004100003260008300044653001900127653001500146653001800161653001500179653001900194653002200213653001900235653003900254653001700293100001800310245012100328520030100449       2012                            d  cSeptember 2012bInstitute of Information and Communication TechnologiesaSofia10aaccountability10acorruption10aeffectiveness10aefficiency10aIT4Sec reports10asecurity strategy10asmart security10aterrorist attack at Burgas airport10aTransparency1 aTodor Tagarev00aChallenges of Implementation of National Security Strategies in Transition Democracies from a Governance Perspective3 aNotes for the report to the conference on “Transforming National Security Concepts as a Response to New Global and Security Challenges and Threats: Experiences from Ukraine and NATO,” Kyiv, 19 September 2012, session “National Security Concepts of NATO and EU countries: Lessons Learned.”