Open Source E-mail Security
Richard Blum
Reading Time
at 250 WPM8h 24m
The average reader, reading at a speed of 250 WPM, would take 8h 24m to read Open Source E-mail Security.
Personalise your estimate by entering your reading speed below
Test my reading speedEnter speed in words per minute
17
days at 30 min/day
504
total minutes
Open Source E-mail Security
by Richard Blum
Published
October 10, 2001
Publisher
Sams
Pages
504
ISBN-13
9780672322372
ISBN-10
0672322374
Description
In this book you'll learn the technology underlying secure e-mail systems, from the protocols involved to the open source software packages used to implement e-mail security. This book explains the secure MIME (S/MIME) protocol and how it is used to protect data transmitted across the Internet. It also explains the concepts crucial to stopping spam messages using the three most popular open source mail packages--sendmail, qmail, and postfix. It presents detailed configurations showing how to avoid accepting messages from known open relays and how to filter known spam messages. Advanced security topics are also covered, such as how to install and implement virus scanning software on the mail server, how to use SMTP authentication software, and how to use the SSL protocol to secure POP, IMAP, and WebMail servers.
Subjects
Frequently Asked Questions
How many pages are in Open Source E-mail Security?
This edition of Open Source E-mail Security has approximately 504 pages. Please note, this is an estimate and the exact page count can vary between hardcover, paperback, and e-book versions.
How long does it take to read Open Source E-mail Security?
For most readers, Open Source E-mail Security typically takes between 10h 30m and 7h 0m to complete. This is based on the book's length of approximately 126,000 words and common reading speeds.
Here's a detailed breakdown: • Continuous reading at 250 WPM: approximately 8h 24m of focused reading • Casual reading (30 minutes/day): you could finish in roughly 17 days • Estimated word count: 126,000 words
Your individual reading time will vary based on your personal reading pace, the amount of daily reading time, and your familiarity with the subject matter.
What is the word count of Open Source E-mail Security?
The estimated word count for Open Source E-mail Security is approximately 126,000 words. This figure is calculated using industry-standard methods that consider genre-specific word density patterns, typical formatting and layout characteristics, and standard words-per-page ratios for published books.
This is an approximation — actual word count may vary based on font size, formatting, edition, and the presence of illustrations or charts.
Who is the author of Open Source E-mail Security?
Open Source E-mail Security was written by Richard Blum.
When was Open Source E-mail Security published?
The publication date for this specific edition is October 10, 2001. The original work may have been published on a different date.