Let's say your company's email server notifies you of a password change and requests confirmation before it can be implemented. But as far as you know, the password hasn't been changed. Who or what may have prompted the password change? In what ways and on what machines may a virus have provided an attacker access to the data needed to reset the password?

Let's say your company's email server notifies you of a password change and requests confirmation before it can be implemented. But as far as you know, the password hasn't been changed. Who or what may have prompted the password change? In what ways and on what machines may a virus have provided an attacker access to the data needed to reset the password?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Cryptography

Cryptography is a term used in computer science to describe secure information and communication techniques that transform messages in difficult-to-decipher ways using mathematical concepts and a set of rule-based calculations known as algorithms.

Question

Let's say your company's email server notifies you of a password change
and requests confirmation before it can be implemented. But as far as
you know, the password hasn't been changed. Who or what may have
prompted the password change? In what ways and on what machines
may a virus have provided an attacker access to the data needed to
reset the password?

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