Emc Corporation

Emc IP Holding Company LLC

Cisco Technology, Inc.

Yedidya Dotan

Lawrence N Friedman

Denis Knjazihhin

Daniel Vernon Bailey

Gareth Richards

William Duane

Oleg Freylafert

Marcelo Blatt

Yael Villa

Boris Kronrod

Sachin Vasant

Riaz Zolfonoon

Ayelet Avni

Robin Edgard Martherus

Ayelet Levin

John Gordon Brainard

Karl Ackerman

Samuel Curry

Anton Khitrenovich

Umesh Kumar Miglani

Daniel Hollingshead

Zachary D Siswick

Assaf Natanzon

Robert S Philpott

Bryan Knauss

Christopher W Duane

John G Linn

Asaf Shoval

Ayelet Eliezer

John Watts

Lakshmi Suresh

Sorin Faibish

Kevin Bowers

Alon Kaufman

Roy Hodgman

Oded Peer

Sanjay Agarwal

Samuel Adams

Christopher Corde

Orit Yaron

Brian P Girardi

Philip A Darringer

Jason M Perry

Alexander Volanis

Vadim Bruk

John Alexander Murray

Andrew Luke

Michael S Shreve

Burak Say

Kenneth D Ray

Derek Lin

Daniel Salvatore Schiappa

Manoj Nair

James Christopher Wiese

Zohar Duchin

Kayvan Alikhani

Doron Levari

Guoying Luo

Yuri Manusov

Sean Patrick Doyle

Marco Ciaffi

Matthew Robert Hathaway

Piers Bowness

Mohsen Emaminouri

Erez Yakoel

Maor Franco

Paul Dennis

Richard Perkett

Karl G Kowalski

Uri Rivner

Mohsen Emami-Nouri

Gregory Dicovitsky

Shane D Rice

David Sward

Keying Bi

David D Taku

Igor Shmukler

David Sounthiraraj

Ashok Javvaji

Jared Smith

Assaf Shoval

Jonathan Wu

Jennifer Chong

Ann S Johnson

Raanan Lidji

Joe Lawrence

Amit Monovich

Ryan J Mullens

Raphael Luckom

Karyll Catubig

Ayelet Biger

Yossi Saad

Shai Gabai

Eyal Lewinsohn

Shawn Henry

Guy Telner

In one embodiment, a system includes a processor, and a memory to store data used by the processor, the processor being operative to prepare a first user interface including a security policy selection section, interpret user input data to include performing at least one security policy selection action in the security policy selection section yielding selection of a first security policy for a first device, and update the first user interface yielding an updated first user interface including the first security policy, and a first security policy activation key for inputting into a second user interface to be generated when the first device is installed, the first security policy activation key being associated with providing authentication for downloading the first security policy to the first device.

User interface for low-touch security policy provisioning

A network management entity is configured to communicate with one or more network security devices. Each network security device is configured to store in a respective event queue an event for each attempt to access a network accessible destination through the security device. Each event indicates the destination of the attempted access. The management entity periodically collects from the event queues the stored events so that less that all of the events stored in the event queues over a given time period are collected. The management entity determines, based on the collected events, top destinations as the destinations that occur most frequently in the collected events. The management entity determines, based on the collected events, bottom destinations as the destinations that occur least frequently in the collected events. The management entity generates for display indications of the top destinations and generates for display indications of the bottom destinations.

Providing network behavior visibility based on events logged by network security devices

A management entity communicates over a network with devices on which security rules are configured to control network access. Data that indicates a hit count for each security rule across the devices is repeatedly collected from the devices. The indicated hit counts for each security rule are aggregated over different repeating time intervals to produce repeatedly aggregated hit counts for respective ones of the different repeating time intervals. The security rules are generated for display on a user interface screen as selectable options. Responsive to a selection of one of the security rules, a selected security rule and most recently aggregated hit counts for the different repeating time intervals for the selected security rule are generated for concurrent display on the user interface screen. The display of the most recently aggregated hit counts for the selected security rule is updated as time progresses.

Security policy efficacy visualization

A management entity generates for display multiple icons, each icon representing an actor or a resource in a networking environment, and defines a generic security policy by receiving user input in the form of a line drawn between a first icon representing an actor and a second icon representing a resource to control abilities between the actor and the resource. The management entity translates the generic security policy to multiple native security policies each of which is based on a corresponding one of multiple native policy models associated with corresponding ones of multiple security devices, and supply data descriptive of the multiple native security policies to the corresponding ones of the security devices to configure the corresponding ones of the security devices to implement the native security policies.

Security policy unification across different security products

A method is provided in which a development environment sends commands to an on-premises device that are signed by both (a) development environment and by (b) an execution environment (trusted source), and account for versioning. In so doing, the on-premises device that receives the command is able to authenticate both the sending entity, i.e., a production server, and the source of the command files to determine that the command is a valid configuration/upgrade package that may be safely installed and executed.

Programmable format for securely configuring remote devices

A technique of supporting multi-factor authentication uses a database server. The technique involves receiving suspicious user activity data from a first set of authentication servers and storing the suspicious user activity data from the first set of authentication servers, as sharable authentication data, in a database of the database server. The technique further involves providing the sharable authentication data from the database to a second set of authentication servers. Each authentication server of the second set of authentication servers performs multi-factor authentication operations based on (i) local authentication data which is gathered by that authentication server and (ii) the sharable authentication data provided from the database. Accordingly, useful authentication data from one authentication server (e.g., a network address of a computer which mischievously attempts to probe or infiltrate that authentication server) can be shared with other authentication servers to enhance their ability to identify fraudsters.

Techniques for sharing authentication data among authentication servers

First and second security rules are accessed in a configuration file. Comparison points for comparing the first and second security rules are determined. Each comparison point identifies respective rule parameters of the first and second security rules. Respective weights are assigned to the comparison points. For each comparison point, the respective rule parameters are compared against each other to produce a corresponding comparison score indicative of a level similarity. Each comparison score is weighted by the weight assigned to the comparison point corresponding to the comparison score. The weighted comparison scores are combined into a total score indicative of an overall level of similarity between the first and second security rules.

Determining similarity between security rules based on weighted comparisons of their rule parameters

A technique performs authentication. The technique involves performing, by processing circuitry, a set of authentication operations in response to a set of authentication requests, and updating a set of velocity metrics which identifies authentication performance for a set of authentication request sources that originated the set of authentication requests. The technique further involves, after updating the set of velocity metrics, receiving, by the processing circuitry, an authentication request from an authentication request source. The technique further involves providing, by the processing circuitry, an authentication result in response to the authentication request from the authentication request source. The authentication result (i) is based on the set of velocity metrics and (ii) indicates whether the authentication request is considered to be legitimate. Such a technique can detect malicious activity even if a person tries to authenticate just a few times to several accounts in a 'touch the fence' style of attack.

Security using velocity metrics identifying authentication performance for a set of devices

Presented herein are techniques for creating a policy block comprised of a group of lines of rules/statements across configuration files for network devices. An algorithm is provided that determines when multiple policies are to be merged together into one policy. In one embodiment, data is uploaded from a network that includes a plurality of network devices. The data represents policy rules configured on the plurality of network devices. The data representing the policy rules is compared for similarities in order to group together policy rules based on their similarities. Data is stored representing a plurality of clusters, each cluster representing a group of policy rules that have been grouped together. One or more configuration policies are generated to be applied across the plurality of network devices using the data representing each of the plurality of clusters, while maintaining context of policy rule processing.

Policy block creation with context-sensitive policy line classification

In a computer implemented method, selectable device icons that represent respective network security devices are generated for display. Responsive to a selection of one of the device icons, selectable interface icons that represent respective network interfaces used by the network security device represented by the selected device icon are generated for display. Responsive to a selection of one of the interface icons, selectable policy icons that represent respective security polices applied to the network interface represented by the selected interface icon are generated for display. Responsive to a selection of one of the policy icons, selectable object group icons that represent respective groups of security rule objects used in the network security policy represented by the selected policy icon are generated for display.

Object-relation user interface for viewing security configurations of network security devices

Methods, apparatus and articles of manufacture for using steganography to protect cryptographic information on a mobile device are provided herein. A method includes querying a user to select one or more items of data stored on a computing device to be used in connection with one or more cryptographic actions associated with said computing device, and protecting one or more items of cryptographic information within the one or more selected items of data.

Using steganography to protect cryptographic information on a mobile device

A method includes receiving a first analytics set performed on a first network security appliance operated internal to a first organization, receiving a second analytics set performed on a second network security appliance operated internal to a second organization, processing the first analytics set and the second analytics set, and responsive to the processing, disseminating to the second network security appliance information indicating that the second analytics set has also been performed on at least the first network security appliance, without revealing an identity of the first organization. In one embodiment at least part of the first analytics set or the second analytics set is hashed.

Collaborative analytics for independently administered network domains

An integrated development environment (IDE) preprocesses a configuration file including security rules. The preprocessing maps object names in the security rules to associated object values based on object definitions for the object names. Responsive to the configuration file being opened in an editor, the IDE provides the editor with access to preprocessing results. Each security rule in the opened configuration file is searched for object names. The IDE links each object name found in the search to an associated object value mapped thereto by the mapping performed during the preprocessing. The IDE receives a selection of an object name in a security rule of the opened configuration file and generates for display the associated object value linked to the selected object name.

Integrated development environment (IDE) for network security configuration files

There is disclosed a method and system for use in authenticating an entity. An authentication request is received from the entity. An input signal is received from a communications device associated with the entity. The input signal comprises the current location of the communications device. The current location of the communications device is derived from the input signal. Based on the current location of the communications device, an event is detected at substantially the same location as the current location of the communications device. An analysis is performed between the current location of the communications device and the event. An authentication result is generated based on the analysis between the current location of the communications device and the event. The authentication result can be used for authenticating the entity.

Authenticating an entity

A method, system and computer program product for use in managing policies is disclosed. Policies associated with a communications device are correlated with respective locations. The location of the communications device is determined. The policy correlated with the determined location is applied to the communications device.

Managing policies

Growing community of inventors

Newton, MA, United States of America

Yedidya Dotan