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Military-Grade Cyber Security
MILITARY-GRADE CYBER SECURITY EdgeWave ePrism Email Security Email Archive Email Volume is Growing The volume of email your business has to process has grown over 500% in the last 10 years and there appears to be no decline in sight. It is likely the amount will continue to increase, pushing your organization’s email servers to the limit, resulting in costly downtime and reduced productivity. Of even greater concern are industry-wide legal and regulatory requirements mandating that you retain all your organization’s email in an unalterable state. A comprehensive email archiving solution will not only help you meet corporate, legal and regulatory requirements, it can also help your organization achieve other critical goals. • Simplify mailbox management, shrink storage costs and reduce backup windows • Protect critical business information and intellectual property • Accelerate legal discovery and enforce corporate email policies EdgeWave has the Solution EdgeWave Email Archive is a secure enterprise SaaS solution for storage management that retains your email in an unalterable state to help meet compliance requirements, provide litigation support and meet corporate best practices guidelines. EdgeWave’s policybased archiving and built-in reporting features combine with easy-to-use management tools to assure your archived messages are indexed and easy to retrieve whenever you need them. EdgeWave’s feature-rich email archiving supports client software integration, email stubbing to maximize server storage, mobilearchive access, litigation support tools, centralizing, importing all historical emails and more. EdgeWave Email Archive supports all major messaging servers including Exchange, Domino, GroupWise, and Linux-based environments and can be deployed easily with minimal resource expenditures. -
KC Administrator Manual Release 8.0.0
KC Administrator Manual Release 8.0.0 Kopano BV Jul 01, 2021 Contents 1 Abstract 2 2 Introduction 3 2.1 Intended Audience..........................................3 2.2 Architecture.............................................3 2.3 Components.............................................4 2.4 Protocols and Connections......................................5 3 Installing 6 3.1 System Requirements........................................6 3.2 Installation..............................................9 3.3 Troubleshooting Installation Issues................................. 11 3.4 SSL.................................................. 12 4 Upgrading 14 4.1 Preparing............................................... 14 4.2 Creating backups........................................... 15 4.3 KC 8 dependencies.......................................... 16 4.4 Performing the Upgrade on RPM based distributions........................ 16 4.5 Performing the Upgrade on Debian based distributions....................... 16 4.6 Finalizing the upgrade........................................ 18 5 Configure KC Components 20 5.1 Configure the Kopano Server.................................... 20 5.2 Configure Kopano Konnect..................................... 27 5.3 Configure Kopano Kraph....................................... 30 5.4 Configure the Kopano Spooler.................................... 31 5.5 Configure Kopano Caldav...................................... 32 5.6 Configure Kopano Gateway (IMAP and POP3)........................... 33 5.7 Configure Kopano Quota Manager................................. -
What I Wish I Knew When Learning Haskell
What I Wish I Knew When Learning Haskell Stephen Diehl 2 Version This is the fifth major draft of this document since 2009. All versions of this text are freely available onmywebsite: 1. HTML Version http://dev.stephendiehl.com/hask/index.html 2. PDF Version http://dev.stephendiehl.com/hask/tutorial.pdf 3. EPUB Version http://dev.stephendiehl.com/hask/tutorial.epub 4. Kindle Version http://dev.stephendiehl.com/hask/tutorial.mobi Pull requests are always accepted for fixes and additional content. The only way this document will stayupto date and accurate through the kindness of readers like you and community patches and pull requests on Github. https://github.com/sdiehl/wiwinwlh Publish Date: March 3, 2020 Git Commit: 77482103ff953a8f189a050c4271919846a56612 Author This text is authored by Stephen Diehl. 1. Web: www.stephendiehl.com 2. Twitter: https://twitter.com/smdiehl 3. Github: https://github.com/sdiehl Special thanks to Erik Aker for copyediting assistance. Copyright © 20092020 Stephen Diehl This code included in the text is dedicated to the public domain. You can copy, modify, distribute and perform thecode, even for commercial purposes, all without asking permission. You may distribute this text in its full form freely, but may not reauthor or sublicense this work. Any reproductions of major portions of the text must include attribution. The software is provided ”as is”, without warranty of any kind, express or implied, including But not limitedtothe warranties of merchantability, fitness for a particular purpose and noninfringement. In no event shall the authorsor copyright holders be liable for any claim, damages or other liability, whether in an action of contract, tort or otherwise, Arising from, out of or in connection with the software or the use or other dealings in the software. -
Mailarchiva Enterprise Edition V1.9
MailArchiva Enterprise Edition Administration Guide Willkommen Bienvenidos Welkom Bienvenue Welcome MailArchiva Enterprise Edition v1.9 INSTALLATION AND AMINISTRATION GUIDE For Windows / Linux MailArchiva Enterprise Edition Administration Guide 1 INDEX 1 INDEX ............................................................................................................. 2 2 IMPORTANT NOTICE ....................................................................................... 4 3 CONTACT INFORMATION ................................................................................. 4 TECHNICAL REQUIREMENTS .................................................................................. 5 4 OVERVIEW ...................................................................................................... 6 5 HIGH-LEVEL FEATURES ................................................................................... 7 6 ARCHITECTURE ............................................................................................... 9 7 INSTALLATION .............................................................................................. 10 7.1 EXCHANGE SERVER CONFIGURATION .................................................................... 11 7.2 SERVER INSTALLATION (ON WINDOWS ) ................................................................ 14 7.3 SERVER INSTALLATION (ON LINUX ) ..................................................................... 15 7.4 MICROSOFT EXCHANGE ................................................................................... -
Postfix−Cyrus−Web−Cyradm−HOWTO
Postfix−Cyrus−Web−cyradm−HOWTO Luc de Louw luc at delouw.ch Revision History Revision 1.2.0 2002−10−16 Revised by: ldl The first release of the 1.2 version. Revision 1.1.7 2002−10−15 Revised by: ldl Added Michael Muenz' hints for SMTP AUTH, corrected ca−cert related mistake, improved SGML code (more metadata), updated the software mentioned in the document. Revision 1.1.6 2002−06−14 Revised by: ldl Added sasl_mech_list: PLAIN to imapd.conf, added web−cyradm Mailinglist, added more to web−cyradm Revision 1.1.5 2002−06−11 Revised by: ldl Added new SQL query to initialize web−cyradm to have full data integrity in the MySQL Database, mysql−mydestination.cf reported to be operational as expected. Revision 1.1.4 2002−05−15 Revised by: ldl Added description what is needed in /etc/services Another fix for pam_mysql compile, updated software versions. Revision 1.1.3 2002−05−08 Revised by: ldl Added more description for web−cyradm, fix for wrong path of the saslauthdb−socket, Fix for wrong place of com_err.h, protection of the TLS/SSL private key. Revision 1.1.2 2002−04−29 Revised by: ldl Added description for Redhat users how to install the init scripts. Revision 1.1.1 2002−04−29 Revised by: ldl Fixed bug in configuring cyrus−IMAP (disabled unused kerberos authentication) Revision 1.1.0 2002−04−28 Revised by: ldl Initial support for building cyrus from source, dropped binary installation for Cyrus, because configuration has changed with Release 2.1.x Revision 1.0.2 2002−04−25 Revised by: ldl Added basic description for sieve and correct sender handling, minor fixes to db related stuff, Added mysql−lookup for »mydestination« , fixed bug for building postfix with mysql support. -
Kabbalah, Magic & the Great Work of Self Transformation
KABBALAH, MAGIC AHD THE GREAT WORK Of SELf-TRAHSfORMATIOH A COMPL€T€ COURS€ LYAM THOMAS CHRISTOPHER Llewellyn Publications Woodbury, Minnesota Contents Acknowledgments Vl1 one Though Only a Few Will Rise 1 two The First Steps 15 three The Secret Lineage 35 four Neophyte 57 five That Darkly Splendid World 89 SIX The Mind Born of Matter 129 seven The Liquid Intelligence 175 eight Fuel for the Fire 227 ntne The Portal 267 ten The Work of the Adept 315 Appendix A: The Consecration ofthe Adeptus Wand 331 Appendix B: Suggested Forms ofExercise 345 Endnotes 353 Works Cited 359 Index 363 Acknowledgments The first challenge to appear before the new student of magic is the overwhehning amount of published material from which he must prepare a road map of self-initiation. Without guidance, this is usually impossible. Therefore, lowe my biggest thanks to Peter and Laura Yorke of Ra Horakhty Temple, who provided my first exposure to self-initiation techniques in the Golden Dawn. Their years of expe rience with the Golden Dawn material yielded a structure of carefully selected ex ercises, which their students still use today to bring about a gradual transformation. WIthout such well-prescribed use of the Golden Dawn's techniques, it would have been difficult to make progress in its grade system. The basic structure of the course in this book is built on a foundation of the Golden Dawn's elemental grade system as my teachers passed it on. In particular, it develops further their choice to use the color correspondences of the Four Worlds, a piece of the original Golden Dawn system that very few occultists have recognized as an ini tiatory tool. -
Prioritizing Pull Requests
Prioritizing pull requests Version of June 17, 2015 Erik van der Veen Prioritizing pull requests THESIS submitted in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE in COMPUTER SCIENCE by Erik van der Veen born in Voorburg, the Netherlands Software Engineering Research Group Q42 Department of Software Technology Waldorpstraat 17F Faculty EEMCS, Delft University of Technology 2521 CA Delft, the Netherlands The Hague, the Netherlands www.ewi.tudelft.nl www.q42.com c 2014 Erik van der Veen. Cover picture: Finding the pull request that needs the most attention. Prioritizing pull requests Author: Erik van der Veen Student id: 1509381 Email: [email protected] Abstract Previous work showed that in the pull-based development model integrators face challenges with regard to prioritizing work in the face of multiple concurrent pull requests. We identified the manual prioritization heuristics applied by integrators and ex- tracted features from these heuristics. The features are used to train a machine learning model, which is capable of predicting a pull request’s importance. The importance is then used to create a prioritized order of the pull requests. Our main contribution is the design and initial implementation of a prototype service, called PRioritizer, which automatically prioritizes pull requests. The service works like a priority inbox for pull requests, recommending the top pull requests the project owner should focus on. It keeps the pull request list up-to-date when pull requests are merged or closed. In addition, the service provides functionality that GitHub is currently lacking. We implemented pairwise pull request conflict detection and several new filter and sorting options e.g. -
Warp: a Haskell Web Server
The Functional Web Warp: A Haskell Web Server Michael Snoyman • Suite Solutions oughly two years ago, I began work on about this runtime is its lightweight threads. As the Yesod Web framework. I originally a result of this feature, Warp simply spawns a R intended FastCGI for my deployment strat- new thread for each incoming connection, bliss- egy, but I also created a simple HTTP server for fully unaware of the gymnastics the runtime is local testing, creatively named SimpleServer. performing under the surface. Because Yesod targets the Web Application Part of this abstraction involves converting Interface (WAI), a standard interface between synchronous Haskell I/O calls into asynchro- Haskell Web servers and Web applications, it nous system calls. Once again, Warp reaps the was easy to switch back ends for testing and benefits by calling simple functions like recv production. and send, while GHC does the hard work. It didn’t take long before I started getting Up through GHC 6.12, this runtime sys- feature requests for SimpleServer: slowly but tem was based on the select system call. This surely, features such as chunked transfer encod- worked well enough for many tasks but didn’t ing and sendfile-based file serving made their scale for Web servers. One big feature of the way in. The tipping point was when Matt Brown GHC 7 release was a new event manager, written of Soft Mechanics made some minor tweaks by Google’s Johan Tibell and Serpentine’s Bryan to SimpleServer and found that it was already O’Sullivan. This new runtime uses different sys- the fastest Web server in Haskell (see Figure 1). -
Analysis and Performance Optimization of E-Mail Server
Analysis and Performance Optimization of E-mail Server Disserta¸c~aoapresentada ao Instituto Polit´ecnicode Bragan¸capara cumprimento dos requisitos necess´arios `aobten¸c~aodo grau de Mestre em Sistemas de Informa¸c~ao,sob a supervis~aode Prof. Dr. Rui Pedro Lopes. Eduardo Manuel Mendes Costa Outubro 2010 Preface The e-mail service is increasingly important for organizations and their employees. As such, it requires constant monitoring to solve any performance issues and to maintain an adequate level of service. To cope with the increase of traffic as well as the dimension of organizations, several architectures have been evolving, such as cluster or cloud computing, promising new paradigms of service delivery, which can possibility solve many current problems such as scalability, increased storage and processing capacity, greater rationalization of resources, cost reduction, and increase in performance. However, it is necessary to check whether they are suitable to receive e-mail servers, and as such the purpose of this dissertation will concentrate on evaluating the performance of e-mail servers, in different hosting architectures. Beyond computing platforms, was also analze different server applications. They will be tested to determine which combinations of computer platforms and applications obtained better performances for the SMTP, POP3 and IMAP services. The tests are performed by measuring the number of sessions per ammount of time, in several test scenarios. This dissertation should be of interest for all system administrators of public and private organizations that are considering implementing enterprise wide e-mail services. i Acknowledgments This work would not be complete without thanking all who helped me directly or indirectly to complete it. -
Opensmtpd: Current State of Affairs
From: "Gilles Chehade" <[email protected]> To: "Ah, Jacques Cousteau" <[email protected]> Date: Sun, 24 Sep 2017 CET Subject: OpenSMTPD, current state of affairs The plan - Made tons of slides, I'll just skip over some if needed... - Sick AF, may need to run out during the talk… - Should this happen, stay calm and don’t panic, I’ll be back :-) $ whoami - Gilles Chehade <[email protected]> - I'm also @poolpOrg on twitter and github - I live in the beautiful city of Nantes, France (west coast riprizent !) - OpenBSD user since 2.6 (1999), OpenBSD developer since 4.2 (2007) - Also used NetBSD and FreeBSD a lot in the past, I enjoyed all BSD systems - Started working on smtpd in 2007 as personal project for my own needs - pyr@, reyk@ and henning@ tricked me into turning it into OpenSMTPD - "It will be fun", they said with a grin. $ whoami - Currently a Lead-Developer for the Vente-Privée Group - Platinum Sponsor of EuroBSDCon 2017 btw, woohoo ! - We are hiring. We are hiring. We are hiring. We are hiring. Mail me ;-) - I no longer do R&D work in the mail industry - Still do mail experiments in private though ;-) - My daily job has NOTHING to do with mails whatsoever, no conflicts of interest - Vente-Privée has a few OpenSMTPD instances as main MTA - I wasn't sure, I had to ask Miky Mike, the guy who knows this stuff - We also have a few OpenBSD installs, not sure I can say where and why, so… The OpenSMTPD crew - Eric Faurot <[email protected]> aka "The Doctor" - Sunil Nimmagadda <[email protected]> - Jung Joerg <[email protected]> - We tend to cc: our diffs to Todd Miller <[email protected]> - We receive a few contributions from the community - Mostly Linux people, just saying.. -
Computer Scientist Last Updated: August 23, 2021
Based in Fortaleza, Brazil H (e-mail me for phone number) Rudy Matela B [email protected] rudymatela Computer Scientist Last updated: August 23, 2021 Personal Information Full name Rudy Matela Braquehais Nationalities Brazilian & Polish Year of Birth 1987 Summary I am a Computer Scientist with over 10 years of experience in both software industry and academia. In industry, I worked developing web applications, mobile applications, networking systems and embedded systems. In academia, I worked on the topic of property-based testing of functional (Haskell) programs and published a few research papers. Education 2014–2017 PhD in Computer Science, University of York, United Kingdom. 2009–2011 Master of Computer Science, Universidade Estadual do Ceará, Brazil. 2005–2009 Bachelor of Computer Science, Universidade Estadual do Ceará, Brazil. Skills and approximate years of experience Programming Haskell (8 years),C (>10 years), Bash (>10 years), Ruby (3 years), C#, JavaScript, Lisp, Java, Assembly, C++, Python Markup/Other LATEX (>10 years), HTML (>10 years), CSS, make, Makefile (>10 years), SQL, Markdown, LilyPond Libs./Frmwrks. Yesod, Ruby on Rails, Android SDK, Windows Driver Kit, SDL OS Linux System Administration (Ubuntu, Debian, Arch): dpkg, apt, pacman SCM Git (>10 years), Mercurial (>10 years), SVN (3 years) Fields of Functional Programming Languages, Property-based Testing, Data Structures, Interest Programming, Algorithm Design, Computer Networking Languages Portuguese Native Language French Basic English Fluent Spanish Basic Polish Basic Rudy Matela — [email protected] 1/3 Previous Roles and Experience Software Industry 2018–now Computer Scientist, Self-employed, Brazil. Independent contractor providing software development services. { Technologies: Haskell, Yesod, Snap, SQL, JavaScript and Bash { formerly with Stack Builders (USA) from 2018 to 2020. -
The Qmail Handbook by Dave Sill ISBN:1893115402 Apress 2002 (492 Pages)
< Free Open Study > The qmail Handbook by Dave Sill ISBN:1893115402 Apress 2002 (492 pages) This guide begins with a discussion of qmail s history, architecture and features, and then goes into a thorough investigation of the installation and configuration process. Table of Contents The qmail Handbook Introduction Ch apt - Introducing qmail er 1 Ch apt - Installing qmail er 2 Ch apt - Configuring qmail: The Basics er 3 Ch apt - Using qmail er 4 Ch apt - Managing qmail er 5 Ch apt - Troubleshooting qmail er 6 Ch apt - Configuring qmail: Advanced Options er 7 Ch apt - Controlling Junk Mail er 8 Ch apt - Managing Mailing Lists er 9 Ch apt - Serving Mailboxes er 10 Ch apt - Hosting Virtual Domain and Users er 11 Ch apt - Understanding Advanced Topics er 12 Ap pe ndi - How qmail Works x A Ap pe ndi - Related Packages x B Ap pe ndi - How Internet Mail Works x C Ap pe ndi - qmail Features x D Ap pe - Error Messages ndi x E Ap pe - Gotchas ndi x F Index List of Figures List of Tables List of Listings < Free Open Study > < Free Open Study > Back Cover • Provides thorough instruction for installing, configuring, and optimizing qmail • Includes coverage of secure networking, troubleshooting issues, and mailing list administration • Covers what system administrators want to know by concentrating on qmail issues relevant to daily operation • Includes instructions on how to filter spam before it reaches the client The qmail Handbook will guide system and mail administrators of all skill levels through installing, configuring, and maintaining the qmail server.