1) DNSSec is a technology that digitally signs data to verify its validity and protect against attacks during domain name lookups from the root zone to the final domain. 2) Signing the country-level domain (.ZA) adds security by ensuring the validity of records and keys in the domain zone file. 3) With DNSSec fully deployed, end users are assured of connecting to the actual website corresponding to a domain name by verifying each step of the lookup process.