CTS Consulting & Technical Support Technical Architect Interview Questions and Answers

Protect against injection attacks by validating user input and using parameterized queries.

• Validate user input by checking for expected data types and formats

• Use parameterized queries to prevent malicious code from being executed

• Implement input sanitization to remove potentially harmful characters

• Limit user privileges to only necessary actions

• Regularly update and patch software to address known vulnerabilities

Our security protocol involves multiple layers of protection and continuous monitoring.

• We conduct regular security audits to identify vulnerabilities.

• We implement strong access controls and authentication mechanisms.

• We use encryption to protect sensitive data in transit and at rest.

• We monitor network traffic and system logs for suspicious activity.

• We have an incident response plan in place to quickly address any securi

Data cleaning best practices

• Remove duplicate records

• Handle missing values

• Standardize data formats

• Correct inconsistent data

• Validate data integrity

• Remove outliers

• Normalize data

• Handle data inconsistencies

• Ensure data accuracy

Logistic regression is a statistical method used to analyze and model the relationship between a categorical dependent variable and one or more independent variables.

• It is a type of regression analysis used for predicting the probability of a categorical outcome

• It is commonly used in binary classification problems

• It uses a logistic function to model the relationship between the independent variables and the dependent v...read more