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浅谈安全调查中的“偏见”
[作者：Alex Xie] 调查是安全领域的核心工作之一， 调查能力是一种综合能力，不仅需要大量综合知识的积累， 同时需要大量的经验积累。 企业内部相关调查还需要对企业流…
Are you ready to combat “The Plague”?
In addition to my official job title “Head of Corporate Security”, I have…
保镖业源起初考之镖不喊沧
绝大多数安全经理人的工作职责里都有一项内容——要人护卫(Executive Protection, EP)，其中一项具体内容就是贴身保护(close protection…
Only Certifications for Loss Prevention Professionals
If you are a loss prevention manager, or a security manager whose job covers loss pre…
阿姆斯特丹机场劫机误报
“Nothing has happened, all passengers are waiting to fly soon. We are sorry.” BBC报道，1…
If we know what’s the crisis, why are we still unprepared?
I always enjoy reading survey reports, all kinds of them, because most surveys delive…
I start security audit with paper shredders, what about you?
Where do you usually start in your security audit? – Perimeter fence? – G…
Cryptography Basics: Atbash Cipher 密码学基础之“埃特巴什码”
Atbash is a monoalphabetic substitution cipher originally used to encrypt the Hebrew …
Global Risks Report 2019
The Global Risks Report is published by the World Economic Forum (https://www.weforum…
Safe Cities Index 2019
There are a handful of safe cities rankings but the Safe Cities Index (SCI) is the mo…
United Kingdom National DNA Database (NDNAD)
United Kingdom National DNA Database (NDNAD 英国国家DNA数据库于1995年在英格兰和威尔士创建，是世界第一个国家级DNA数据…
It’s OK to be Anti-Social Engineering
Author: Jason Joerger Most of us have heard the term “Con Man.” “Con” is not s…
Photo taking at crime scene
Photo taking at a crime scene is a very important step a detective should take immedi…
Kerckhoffs’s Principle:柯克霍夫原则对安全管理的启发意义
Kerckhoffs’s principle（柯克霍夫原则）是密码学（Cryptography）的一个术语，又叫“柯克霍夫假说、公理、或定律“），是网络安全(…
强生被判罚$572,000,000！
8月26日，美国制药巨头强生公司被奥克拉荷马法官判罚$572,000,000（五亿七千两百万美元），理由是“通过营销手段督促医生开具类鸦片类药物处方，但刻意淡化药物成瘾风…
美国的芬太尼危机 – fentanyl and opioid crisis
美国的类鸦片类药物危机(opiod crisis)是长期困扰美国政府的一个社会顽疾。近期芬太尼(fentanyl)一词更是频繁出现在媒体上。 本文推荐几门这方面的在线课程…
