The meaning of the Acronym HBA is...

HBA is

• Host Based Authentication
• Hardware Based Authentication

More Meanings For HBA:

• Host Bus Adapter
• Host Bus Adapter
• Host Based Authentication
• Hardware Based Authentication
• Head Bobbing Asshole
• Humping Big Ass
• Host Bus Adaptor
• Health And Beauty Associate
• Houstons Big Adventure
• Hungarian Book Agency
• Health And Beauty Aids
• High Bandwidth Access
• Harvest Broadcasting Association
• Home Builders Association
• Harvest Broadcasting Association

HBA is also in:

• Adults
• Drivers
• Firms
• General
• Media
• Non-Profit Organizations
• Religion
• Security
• Unfiled