Types of computer security risks and Security measure
SECURITY MEASURE What is security measure? The precautionary measures taken toward possible danger or damage. DATA BACKUP • A data backup is the result of copying or archiving files and folders for the purpose oF being able to restore them in case of data loss. • Data loss can be caused by many things ranging from computer viruses, hardware failures, file corruption, system failure or theft . • If you are responsible for business data , a loss may involve critical financial, customer, and company data . • If the data is on a personal computer , you could lose financial data and other key files, pictures, music and others that would be hard to replace . CRYPTOGRAPHY *Cryptography is t echnology of encoding information so it can only be read by authorized individuals. *Encryption is p rocess of converting readable data into unreadable characters to prevent unauthorized access. *Decryption is process to recorded