Deutschetelekom Ag

Other

Morphisec Information Security 2014 Ltd.

Morphisec Information Security Ltd.

David Mimran

Yuval Elovici

Asaf Shabtai

Rami Puzis

Mordechai Guri

Lior Rokach

Barak Chizi

Bracha Shapira

Michael Gorelik

Ronen Yehoshua

Christoph Peylo

Gabriel Kedma

Yisroel Avraham Mirsky

Alexandra Mikityuk

Gil Rosen

Peretz Shoval

Meira Levy

Katja Henke

Gregor Glass

Lutz Schneider

Meytal Tubi

Oleg Brodt

Aviram Dayan

Barak Zacharish

Tobias Glemser

Yizhak Vaisman

Lior Sidi

Ron Bitton

Dvir Cohen

Yechiav Yzhak

Asaf Nadler

Henke Katja

Yuri Poliak

Ran Yahalom

Oded Leiba

Heiko Lehman

Ming Yin

Shay Alexander Geller

Guy Amit

Viktoria Anna Laufer

An optimized limited-area WiFi network includes a plurality of Internet connectable devices, a wireless router for facilitating Internet connectivity, and a dynamically positionable signal coverage enhancer configured with an onboard processor, a signal coverage enhancing element, and mobile means. The signal coverage enhancer is repositionable, by the mobile means in response to a command signal transmitted by the processor, to a determined location of the limited-area WiFi network that is sufficiently close to one or more of the devices, such that an amplified signal produced by the signal coverage enhancing element which amplifies a wireless signal transmitted by the router maintains uninterrupted Internet operation of the to one or more devices.

Optimized WiFi network

Various approaches are described herein for, among other things, detecting and/or neutralizing attacks by malicious code. For example, instance(s) of a protected process are modified upon loading by injecting a runtime protector that creates a copy of each of the process' imported libraries and maps the copy into a random address inside the process' address space to form a 'randomized' shadow library. The libraries loaded at the original address are modified into a stub library. Shadow and stub libraries are also created for libraries that are loaded after the process creation is finalized. Consequently, when malicious code attempts to retrieve the address of a given procedure, it receives the address of the stub procedure, thereby neutralizing the malicious code. When the original program's code (e.g., the non-malicious code) attempts to retrieve the address of a procedure, it receives the correct address of the requested procedure (located in the shadow library).

Malicious code protection for computer systems based on process modification

A method of compressing short text messages, comprising: generating an index code comprising an association of keywords in the text messages with indices, the index code is logically divided into segments of variable size, each segment comprising at least one bucket, being a constant range of indices; adjusting the index code according to a natural keyword frequency distribution and to statistical analysis of the text messages; associating short indices with frequent keywords in the text messages; converting the text messages into compressed text messages in which at least some of the keywords are replaced by the associated indices; and updating the association between the indices and the keywords, updating the segments, and updating the updating frequency in respect to a usage keyword frequency distribution and temporal changes thereof.

Compressing short text messages

A device for protecting a network environment from cyber security threats includes a processing unit and a non-transitory memory having processor-executable instructions stored thereon. The processing unit is configured to execute the processor-executable instructions to: (a) perform one or more auditing stages for examining and analyzing network devices by retrieving information, via a network adapter, from each of the network devices, so as to enable automatically monitoring, scanning and learning the network environment and its security configurations; (b) generate a cyber-security check report that reflects the results of the one or more auditing stages; and (c) give recommendations according to the report in order to increase a security level of the network.

Platform for protecting small and medium enterprises from cyber security threats

A system for task modeling interactive sequential applications for one or more mobile devices has a software tool for defining a generic meta-model of the target applications. The generic meta-model has a static model of application components, and a dynamic model of identifiers of application screens and connections; a passive Task Model database for storing the generic meta-model for future reuse, which further comprises static instances of the generic meta-model specifically generated for a variety of mobile devices; a tracker module for real-time monitoring and creating unique identifier for each application's screen visited by the user of the mobile device, wherein created identifiers are used for generating active models of the user actual use; and an active Task Model database for storing the active models, wherein data transferring and storing is minimized to screen identifier numbers.

Method and system for task modeling of mobile phone applications

Growing community of inventors

Tel Aviv, Israel

David Mimran