ii. Examine dependencies for known vulnerabilities and consolidate multiple versions of the same library iii. 2014 Verizon PCI Data Breach Investigation Report – studies over 85K cardholder breaches. recognized different risks associated with different types of changes, to be handled differently 1. Standard changes: lower-risk following an established process; can be pre-approved 2. Normal changes: higher-risk that is suitable for emergency changes b. RE-CATEGORIZE THE MAJORITY OF OUR LOWER RISK CHANGES AS STANDARD CHANGES i. A reliable deployment pipeline demonstrates that changes can be low risk and pre-approved

__name__ == '__main__': test_pyautogui_cv2() ★PIL模块（pillow图像处理） PIL是指“Python Imaging Library”，PIL通过Image类来表示一个图像对 象，可以对该对象进行各种操作，如调整图像大小、裁剪、旋转、滤 镜、格式转换等。在将PIL图像对象保存为其他格式时，需要使用 save()方法，并将文件 \r 0D CR \n 0A LF EOF 1A SUB 1961年美国国家标准局(ANSI)制定了ASCII码（American Standard Code for Informa�on Interchange，美国标准信息交换码），它已被国际标准 化组织（ISO）定为国际标准，称为ISO 646标准，标准ASCII码为7位， 扩充为8位（最高位为0）

3. Ch. 15 – Analyze Telemetry to Better Anticipate Problems and Achieve Goals a. USE MEANS AND STANDARD DEVIATIONS TO DETECT POTENTIAL PROBLEMS i. Easy to filter to identify when a metric is significantly DATA HAS NON-GAUSSIAN DISTRIBUTION i. Many operational data sets are non-Gaussian (Bell curve) so standard deviations will likely over or under alertd. USING ANOMALY DETECTION TECHNIQUES i. Anomaly detection

consciousness, we can discover true happiness and greatly improve the quality of our lives. From Library Journal Aristotle observed 2300 years ago that more than anything men and women seek happiness.