B LINE SECURITY TRAINING: Your #1 Source for Online Security Guard Training Courses in California.

B Line Security Training’s proven method of training California security guards online is unsurpassed.

We provide a media rich experience with full audio, video and interactive courses. Whether you are an individual looking for a security guard training course or a company looking to train and maintain records for their security guards B Line Security Training is the right choice for you.


  • We know we can get you through the
  • We can provide you with the required
    refresher courses.
  • We are going to help you maintain
    your license.
  • We will provide you with resources to help
    you land your first job as a security guard.

Don't believe us? Here are some more reasons:

California BSIS approved

We are proudly approved by the California Bureau of Security and Investigative Services. B Line Security Training facility license # I-2818 Head instructor: William Desy TFF#1226.

Click here to see our license


We provide job board postings for security guard jobs in your area and feature posts directly from security guard companies. You can also opt in and allow security guard companies get in contact with you through email.

That's not it...Check out more of our resources by clicking here

110% Satisfaction Guarantee

If while taking one of our courses you don't find it useful or agree that it's the best online security training you have ever taken, we will refund your enrollment fees plus 10%.

Click here for more details


All courses in our security training program are broken down by core concept. Since our security training courses are entirely online you can access your courses 24/7 and you can start, stop and resume when it is convenient for you

Click here to see your courses


Our security guard training curriculum has been designed with you, the student in mind. All chapters have audio narration, interactive media and start and stop buttons so you can pick up where you left off.

Click here to learn more about our curriculum


Our head instructor William Desy has been a certified instructor since 1992, has over fifteen security related instructor certifications and has even been featured on the cover of "Concealed Carry Magazine".

Click here to learn more about Bill and why you are in such good hands.