Comparison of Secure File Transfer Mechanisms
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File Transfer Documentation
LRS File Transfer Service Version 2 User Guide October 27, 2017 Introduction The LRS® File Transfer Service offers customers a secure way to send and receive files using HTTPS or FTPS protocols. This can help when working with LRS support staff, for example, in instances where you need to transmit files for troubleshooting or other support functions. The service supports the LRS Privacy Policy. If you want to read the LRS Privacy Policy, you can reach it from nearly any LRS web page. Just click the Online Privacy Policy link to read the complete company policy. You can also find the Privacy Policy at the following address: http://www.lrs.com/privacy-policy. This document explains the various file transfer options available and the steps required to send and/or receive files using the LRS File Transfer Service. Please refer to the following sections for more information about the system: File transfer options: HTTPS and FTPS 2 Sending a file to LRS via the File Transfer Service 3 Sending files via secured HTTPS 5 Sending files using FTP or secured FTPS 6 Receiving a file from the LRS File Transfer Service 8 File transfer options: HTTPS and FTPS Depending on the size of the file being transmitted, you may opt to use either the browser-based HTTPS protocol or the FTPS protocol, which requires the use of a file transfer client program. File sizes of up to 25GB can be transmitted via the secure HTTPS protocol using the LRS File Transfer Service. You can perform HTTPS-based transfers using most popular browsers, including Internet Explorer, Edge, Google Chrome, or Firefox. -
Ipv6-Ipsec And
IPSec and SSL Virtual Private Networks ITU/APNIC/MICT IPv6 Security Workshop 23rd – 27th May 2016 Bangkok Last updated 29 June 2014 1 Acknowledgment p Content sourced from n Merike Kaeo of Double Shot Security n Contact: [email protected] Virtual Private Networks p Creates a secure tunnel over a public network p Any VPN is not automagically secure n You need to add security functionality to create secure VPNs n That means using firewalls for access control n And probably IPsec or SSL/TLS for confidentiality and data origin authentication 3 VPN Protocols p IPsec (Internet Protocol Security) n Open standard for VPN implementation n Operates on the network layer Other VPN Implementations p MPLS VPN n Used for large and small enterprises n Pseudowire, VPLS, VPRN p GRE Tunnel n Packet encapsulation protocol developed by Cisco n Not encrypted n Implemented with IPsec p L2TP IPsec n Uses L2TP protocol n Usually implemented along with IPsec n IPsec provides the secure channel, while L2TP provides the tunnel What is IPSec? Internet IPSec p IETF standard that enables encrypted communication between peers: n Consists of open standards for securing private communications n Network layer encryption ensuring data confidentiality, integrity, and authentication n Scales from small to very large networks What Does IPsec Provide ? p Confidentiality….many algorithms to choose from p Data integrity and source authentication n Data “signed” by sender and “signature” verified by the recipient n Modification of data can be detected by signature “verification” -
Mist Teleworker ME
MIST TELEWORKER GUIDE Experience the corporate network @ home DOCUMENT OWNERS: Robert Young – [email protected] Slava Dementyev – [email protected] Jan Van de Laer – [email protected] 1 Table of Contents Solution Overview 3 How it works 5 Configuration Steps 6 Setup Mist Edge 6 Configure and prepare the SSID 15 Enable Wired client connection via ETH1 / Module port of the AP 16 Enable Split Tunneling for the Corp SSID 17 Create a Site for Remote Office Workers 18 Claim an AP and ship it to Employee’s location 18 Troubleshooting 20 Packet Captures on the Mist Edge 23 2 Solution Overview Mist Teleworker solution leverages Mist Edge for extending a corporate network to remote office workers using an IPSEC secured L2TPv3 tunnel from a remote Mist AP. In addition, MistEdge provides an additional RadSec service to securely proxy authentication requests from remote APs to provide the same user experience as inside the office. WIth Mist Teleworker solution customers can extend their corporate WLAN to employee homes whenever they need to work remotely, providing the same level of security and access to corporate resources, while extending visibility into user network experience and streamlining IT operations even when employees are not in the office. What are the benefits of the Mist Teleworker solution with Mist Edge compared to all the other alternatives? Agility: ● Zero Touch Provisioning - no AP pre-staging required, support for flexible all home coverage with secure Mesh ● Exceptional support with minimal support - leverage Mist SLEs and Marvis Actions Security: ● Traffic Isolation - same level of traffic control as in the office. -
Configuring Secure Shell
Configuring Secure Shell The Secure Shell (SSH) feature is an application and a protocol that provides a secure replacement to the Berkeley r-tools. The protocol secures sessions using standard cryptographic mechanisms, and the application can be used similarly to the Berkeley rexec and rsh tools. Two versions of SSH are available: SSH Version 1 and SSH Version 2. • Finding Feature Information, page 1 • Prerequisites for Configuring Secure Shell, page 1 • Restrictions for Configuring Secure Shell, page 2 • Information about SSH, page 2 • How to Configure Secure Shell, page 5 • Configuration Examples for Secure Shell, page 16 • Additional References for Secure Shell, page 18 • Feature Information for SSH, page 18 Finding Feature Information Your software release may not support all the features documented in this module. For the latest caveats and feature information, see Bug Search Tool and the release notes for your platform and software release. To find information about the features documented in this module, and to see a list of the releases in which each feature is supported, see the feature information table at the end of this module. Use Cisco Feature Navigator to find information about platform support and Cisco software image support. To access Cisco Feature Navigator, go to http://www.cisco.com/go/cfn. An account on Cisco.com is not required. Prerequisites for Configuring Secure Shell The following are the prerequisites for configuring the switch for secure shell (SSH): • For SSH to work, the switch needs an Rivest, Shamir, and Adleman (RSA) public/private key pair. This is the same with Secure Copy Protocol (SCP), which relies on SSH for its secure transport. -
Curl User Survey 2019 Analysis
curl user survey 2019 analysis “there are so many useful features” summary and analysis by Daniel Stenberg version 1 - June 4, 2019 Table of Contents About curl.............................................................................................................................................3 Survey Background..........................................................................................................................3 Number of responses............................................................................................................................4 Returning respondents?........................................................................................................................5 Users living where?..............................................................................................................................6 What kind of users?..............................................................................................................................7 What protocols......................................................................................................................................8 Multiple platforms..............................................................................................................................10 What platforms...................................................................................................................................11 Which Windows versions...................................................................................................................13 -
Ftp Vs Http Protocol
Ftp Vs Http Protocol Unilobed Bentley unstrings reportedly while Durand always waul his stigmatists lull remittently, he dozing so asymmetrically. When Stuart ad-lib his ageings bumble not centrically enough, is Bryant definite? Jerold often appraised wearily when corruptible Tomlin blackouts balefully and expiate her Libyan. FTP stands for File Transfer Protocol used to transfer files online. To ensure the functionality of the Sophos Web Appliance, configure your network to allow access on the ports listed below. Syntax error in any data since a time when and passive mode, when a tcp connection and get closed prematurely or http or other end the parent directory. What is File Transfer Protocol FTP What she My IP Address. Why FTPFTPSSFTP file transport related protocols are not mentioned but used HTTPS As did general concepts PUTGET are more FTP related requests. Using ftp protocol relatively easy to the protocols can just serve other. The ftp vs protocol, not to the protocol. Expand your ftp vs https protocols offer the size can use in the server needs to the latest version. This ftp vs http is specifically remember the protocols with ftps: it is not at once authenticated and services similar. Rfcs are ftp protocol at this https protocols in the ass with. Smtp server ftp protocol runs on http does it has rules to https because data packets are on. To begin a characterbased command session on a Windows computer, follow these steps. The web server sends the requested content really a response message. XML and JSON and learned that kid are custom data formats indeed. -
Ftp Port Number and Protocol
Ftp Port Number And Protocol Flavorful Willey transport decani. High-key Alix shackle cold. Isidore knelt her papyrus misapprehensively, she cables it inveterately. FTP is a protocol specifically used to transfer files. Do this point command may negatively impact your browser. Ip address of these client? An ip network services, disregarding transfer a data through a remote ftp, but not supported by using a single location in which represents information. The default FTP port is TCP 21 TCP is a transmission level protocol that provides reliable data frame between hosts FTP port can be. Client picks a new port number each quality and sends a PORT command announcing that opinion the server. It should also has two incompatible variants of numbers that a number of these ports you are precisely accurate. Grab the White paper and contain your options along that specific needs for our environment. Service truck and Transport Protocol Port Number Registry. FTP is used to make changes to a website. The first fuel of each line nearly the Fortran format control character. The server responds to make temporary client port. Which destination Transport-layer protocol and port number leave a TFTP client use to. Ftp server passive ftp or delete, server system administrators can fix this example results in. All connections for a number of numbers, link tracking code? PORT Character string allowing the port number used to be specified. Ftp and may substitute cream of ports for students, these cases however, which ftp commands. Default Network Ports for EFT and DMZ Gateway. Ftp uses rpc over an official protocol number it for ftp defines ftp? IBM Knowledge Center. -
The State of the Authenticated Encryption 1
Ø Ñ ÅØÑØÐ ÈÙ ÐØÓÒ× DOI: 10.1515/tmmp-2016-0038 Tatra Mt. Math. Publ. 67 (2016), 167–190 THE STATE OF THE AUTHENTICATED ENCRYPTION Damian Vizar´ ABSTRACT. Ensuring confidentiality and integrity of communication remains among the most important goals of cryptography. The notion of authenticated encryption marries these two security goals in a single symmetric-key, crypto- graphic primitive. A lot of effort has been invested in authenticated encryption during the fifteen years of its existence. The recent Competition for Authenticated Encryption: Security, Applicability, and Robustness (CAESAR) has boosted the research activity in this area even more. As a result, the area of authenticated encryption boasts numerous results, both theoretically and practically oriented, and perhaps even greater number of constructions of authenticated encryption schemes. We explore the current landscape of results on authenticated encryption. We review the CEASAR competition and its candidates, the most popular con- struction principles, and various design goals for authenticated encryption, many of which appeared during the CAESAR competition. We also take a closer look at the candidate Offset Merkle-Damg˚ard (OMD). 1. Introduction Perhaps the two most fundamental goals of symmetric-key cryptography are providing confidentiality (privacy) and authenticity (together with integrity1) of messages that are being sent over an insecure channel. These two security properties of communication have traditionally been studied separately; they were formalized in separate notions [13], [14], and achieved by separate primitives (e.g., CBC mode for confidentiality and CBCMAC for authentication). c 2016 Mathematical Institute, Slovak Academy of Sciences. 2010 M a t h e m a t i c s Subject Classification: 94A60. -
SSL Reference Manual
HP NonStop SSL Reference Manual HP Part Number: 628203-009 Published: January 2014 Edition: HP NonStop SSL Reference Manual 1.8 H06.07 and subsequent H-series RVUs J06.01 and subsequent J-series RVUs Hewlett Packard Company 3000 Hanover Street Palo Alto, CA 94304-1185 © 2014 HP All rights reserved © Copyright 2014 Hewlett-Packard Development Company, L.P. Confidential computer software. Valid license from HP required for possession, use or copying. Consistent with FAR 12.211 and 12.212, Commercial Computer Software, Computer Software Documentation, and Technical Data for Commercial Items are licensed to the U.S. Government under vendor’s standard commercial license. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. Export of the information contained in this publication may require authorization from the U.S. Department of Commerce. Microsoft, Windows, and Windows NT are U.S. registered trademarks of Microsoft Corporation. Intel, Pentium, and Celeron are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. Java is a U.S. trademark of Sun Microsystems, Inc. Motif, OSF/1, UNIX, X/Open, and the "X" device are registered trademarks, and IT DialTone and The Open Group are trademarks of The Open Group in the U.S. and other countries. Open Software Foundation, OSF, the OSF logo, OSF/1, OSF/Motif, and Motif are trademarks of the Open Software Foundation, Inc. -
How Secure Is Textsecure?
How Secure is TextSecure? Tilman Frosch∗y, Christian Mainkay, Christoph Badery, Florian Bergsmay,Jorg¨ Schwenky, Thorsten Holzy ∗G DATA Advanced Analytics GmbH firstname.lastname @gdata.de f g yHorst Gortz¨ Institute for IT-Security Ruhr University Bochum firstname.lastname @rub.de f g Abstract—Instant Messaging has gained popularity by users without providing any kind of authentication. Today, many for both private and business communication as low-cost clients implement only client-to-server encryption via TLS, short message replacement on mobile devices. However, until although security mechanisms like Off the Record (OTR) recently, most mobile messaging apps did not protect confi- communication [3] or SCIMP [4] providing end-to-end con- dentiality or integrity of the messages. fidentiality and integrity are available. Press releases about mass surveillance performed by intelli- With the advent of smartphones, low-cost short-message gence services such as NSA and GCHQ motivated many people alternatives that use the data channel to communicate, to use alternative messaging solutions to preserve the security gained popularity. However, in the context of mobile ap- and privacy of their communication on the Internet. Initially plications, the assumption of classical instant messaging, fueled by Facebook’s acquisition of the hugely popular mobile for instance, that both parties are online at the time the messaging app WHATSAPP, alternatives claiming to provide conversation takes place, is no longer necessarily valid. secure communication experienced a significant increase of new Instead, the mobile context requires solutions that allow for users. asynchronous communication, where a party may be offline A messaging app that claims to provide secure instant for a prolonged time. -
Nist Sp 800-77 Rev. 1 Guide to Ipsec Vpns
NIST Special Publication 800-77 Revision 1 Guide to IPsec VPNs Elaine Barker Quynh Dang Sheila Frankel Karen Scarfone Paul Wouters This publication is available free of charge from: https://doi.org/10.6028/NIST.SP.800-77r1 C O M P U T E R S E C U R I T Y NIST Special Publication 800-77 Revision 1 Guide to IPsec VPNs Elaine Barker Quynh Dang Sheila Frankel* Computer Security Division Information Technology Laboratory Karen Scarfone Scarfone Cybersecurity Clifton, VA Paul Wouters Red Hat Toronto, ON, Canada *Former employee; all work for this publication was done while at NIST This publication is available free of charge from: https://doi.org/10.6028/NIST.SP.800-77r1 June 2020 U.S. Department of Commerce Wilbur L. Ross, Jr., Secretary National Institute of Standards and Technology Walter Copan, NIST Director and Under Secretary of Commerce for Standards and Technology Authority This publication has been developed by NIST in accordance with its statutory responsibilities under the Federal Information Security Modernization Act (FISMA) of 2014, 44 U.S.C. § 3551 et seq., Public Law (P.L.) 113-283. NIST is responsible for developing information security standards and guidelines, including minimum requirements for federal information systems, but such standards and guidelines shall not apply to national security systems without the express approval of appropriate federal officials exercising policy authority over such systems. This guideline is consistent with the requirements of the Office of Management and Budget (OMB) Circular A-130. Nothing in this publication should be taken to contradict the standards and guidelines made mandatory and binding on federal agencies by the Secretary of Commerce under statutory authority. -
Network Layer Security Adaptation Profile
Recommendation for Space Data System Standards NETWORK LAYER SECURITY ADAPTATION PROFILE RECOMMENDED STANDARD CCSDS 356.0-B-1 BLUE BOOK June 2018 Recommendation for Space Data System Standards NETWORK LAYER SECURITY ADAPTATION PROFILE RECOMMENDED STANDARD CCSDS 356.0-B-1 BLUE BOOK June 2018 RECOMMENDED STANDARD FOR NETWORK LAYER SECURITY ADAPTATION PROFILE AUTHORITY Issue: Recommended Standard, Issue 1 Date: June 2018 Location: Washington, DC, USA This document has been approved for publication by the Management Council of the Consultative Committee for Space Data Systems (CCSDS) and represents the consensus technical agreement of the participating CCSDS Member Agencies. The procedure for review and authorization of CCSDS documents is detailed in Organization and Processes for the Consultative Committee for Space Data Systems (CCSDS A02.1-Y-4), and the record of Agency participation in the authorization of this document can be obtained from the CCSDS Secretariat at the e-mail address below. This document is published and maintained by: CCSDS Secretariat National Aeronautics and Space Administration Washington, DC, USA E-mail: [email protected] CCSDS 356.0-B-1 Page i June 2018 RECOMMENDED STANDARD FOR NETWORK LAYER SECURITY ADAPTATION PROFILE STATEMENT OF INTENT The Consultative Committee for Space Data Systems (CCSDS) is an organization officially established by the management of its members. The Committee meets periodically to address data systems problems that are common to all participants, and to formulate sound technical solutions to these problems. Inasmuch as participation in the CCSDS is completely voluntary, the results of Committee actions are termed Recommended Standards and are not considered binding on any Agency.