Abstract: The present invention relates to method of inhibition of cellular endocytosis by treating the cells with compound of formula-1 Diphenylthio urea and Diphenylurea derivatives. Said invention also discloses method of treatment of infectious diseases, neurological disease, cancer, kidney disease in a subject in need thereof by administering therapeutically effective concentration of compounds of Formula-1, Diphenylthio urea and Diphenylurea derivatives which are effective inhibitors of cellular endocytosis. Said invention also discloses compounds of Formula-1, Diphenylthio urea and Diphenylurea derivatives and pharmaceutical composition comprising compounds of Formula-1, Diphenylthio urea and Diphenylurea derivatives along with suitable excipients.

Abstract: A system (20) for controlling an air conditioner (12) includes a plurality of pressure sensors (19) and a controller (13). Each of the pressure sensors (19) is positioned at an air inlet (15) of each of the racks (11). The controller (13) is configured to receive pressure values from the pressure sensors (19) and control an airflow rate of the cooling air supplied from the air conditioner (12) based on the pressure values. The controller (13) is configured to set a target pressure value for each pressure sensor (19) (S300), acquire a current pressure value for each pressure sensor (S401), calculate a pressure drop value for each pressure sensor (19) between the current pressure value and the target pressure value (S402), and adjust the airflow rate based on a maximum value among the plurality of the pressure drop values (S403 to S410).

Abstract: Systems and methods include performing inline monitoring of production traffic between users, the Internet, and cloud services via a cloud-based system; utilizing a trained machine learning model to inspect static properties of files in the production traffic; and classifying the traffic as one of malicious or benign based on the trained machine learning model.

Abstract: Computer-implemented systems and methods include receiving unknown content in a cloud-based sandbox; performing an analysis of the unknown content in the cloud-based sandbox, to obtain a score to determine whether or not the unknown content is malware; obtaining events based on the analysis; running one or more rules on the events; and adjusting the score based on a result of the one or more. The systems and methods can include classifying the unknown content as malware or clean based on the adjusted score. The analysis can include a static analysis and a dynamic analysis, with the events generated based thereon.

Abstract: Systems and methods include receiving network transaction data for a plurality of users monitored by a cloud-based system; creating a relationship graph based on the plurality of user's recent network transactions for a time period, wherein the relationship graph includes vertices for domains and edges for transactions by users between the domains having some number of transaction in the time period; and analyzing the relationship graph to detect previously undetected suspicious anomalies. The weights on each edge are based on a relationship between two domains where the relationship includes any of malware, Internet Protocol (IP) addresses, Autonomous System Number (ASN), registration, and redirects.

Abstract: Systems and methods include determining a plurality of features associated with executable files, wherein the plurality of features are each based on static properties in predefined structure of the executable files; obtaining training data that includes samples of benign executable files and malicious executable files; extracting the plurality of features from the training data; and utilizing the extracted plurality of features to train a machine learning model to detect malicious executable files.

Abstract: The present disclosure can provide a system, method and non-transitory computer readable storage medium capable of generating a uniform airflow at a heat exchanger surface. A system includes: a cooling unit body (11, 21) having an airflow inlet (18, 28) and an airflow outlet (15, 25); a heat exchanger (12, 22) provided inside the cooling unit body; and a plurality of fans (16, 17, 26, 27) provided at the airflow inlet. The system may include air velocity sensors (265, 275) provided at the heat exchanger (22).

Abstract: Computer-implemented systems and methods include receiving unknown content in a cloud-based sandbox; performing an analysis of the unknown content in the cloud-based sandbox; obtaining events based on the analysis; running one or more exploit detection rules on the events; and providing a score based on a result of the one or more rules. The systems and methods can include classifying the unknown content as malware or clean based on the score. The analysis can include a static analysis and a dynamic analysis, with the events generated based thereon.

Abstract: A cooling device includes: a duct that guides air that has absorbed heat generated inside a cooling target and has been discharged, to the cooling target; a cooler that is provided in the duct and cools the air flowing inside the duct; and an adjusting mechanism that is located on a downstream side of the cooler, adjusts an amount of the air discharged from the duct into a room where the cooling target is installed.

Abstract: A server rack includes an air inlet configured to intake air from outside of the server rack, an air exhaust outlet configured to exhaust air to an outside of the server rack, an inlet temperature sensor configured to measure the temperature of inlet air, a heat exchanger provided at an air exhaust outlet of the server rack, a power consumption sensor provided to a power supply of the server rack and configured to measure electrical power consumption of the server rack, and a heat exchange controller configured to control heat exchange between the heat exchanger and the exhaust air based on measurements from the inlet temperature sensor and the power consumption sensor.

Abstract: The present invention provides an attachment for a server rack cooling system having at least one heat exchange condenser, the attachment includes: a pipe extension configured to connect to a portion of the server rack cooling system at which air and refrigerant are able to be transferred into the attachment from the at least one heat exchange condenser; a valve on the pipe extension configured to allow exhaust to the outside through the pipe extension at an open position and to block exhaust to the outside at a closed position; and an sensor disposed at a position inside of the pipe extension between the at least one heat exchange condenser and the valve and configured to provide a detection signal determined by a presence of fluid at the position of the sensor; wherein, the valve is opened and closed based on the detection signal from the sensor.

Abstract: A local cooler includes: a housing formed into a box shape; a heat exchanger provided along a slope extending upward to a rear portion from a lower position located on the front side of the housing; a first intake/exhaust port provided on a front surface of the housing; a second intake/exhaust port provided on a bottom surface of the housing; third intake/exhaust ports provided at a plurality of locations among side surfaces, upper surface and rear surface of the housing; and a closing plate capable of selectively shielding these intake/exhaust ports.

Abstract: An air conditioning control device includes a differential pressure calculation unit that calculates differential pressure between the intake side and the exhaust side of a rack containing at least one server, and a rotational speed control unit that controls the rotational speed of an air conditioning fan on the basis of the differential pressure. The rotational speed control unit increases or decreases the rotational speed of the air conditioning fan depending on the variation of the differential pressure in the event of a change in the rotational speed of the air conditioning fan.

Abstract: A system (20) for controlling an air conditioner (12) includes a plurality of pressure sensors (19) and a controller (13). Each of the pressure sensors (19) is positioned at an air inlet (15) of each of the racks (11). The controller (13) is configured to receive pressure values from the pressure sensors (19) and control an airflow rate of the cooling air supplied from the air conditioner (12) based on the pressure values. The controller (13) is configured to set a target pressure value for each pressure sensor (19) (S300), acquire a current pressure value for each pressure sensor (S401), calculate a pressure drop value for each pressure sensor (19) between the current pressure value and the target pressure value (S402), and adjust the airflow rate based on a maximum value among the plurality of the pressure drop values (S403 to S410).

Abstract: Systems and methods include determining a plurality of features associated with executable files, wherein the plurality of features are each based on static properties in predefined structure of the executable files; obtaining training data that includes samples of benign executable files and malicious executable files; extracting the plurality of features from the training data; and utilizing the extracted plurality of features to train a machine learning model to detect malicious executable files.

Abstract: Systems and methods include, based on monitoring of content including Office documents, determining distribution of malicious Office documents between documents having malicious macros and documents having malicious embedded objects; determining features for the documents having malicious macros and for the documents having malicious embedded objects; selecting training data for a machine learning model based on the distribution and the features; and training the machine learning model with the selected training data.

Abstract: A cooling device includes: a duct that guides air that has absorbed heat generated inside a cooling target and has been discharged, to the cooling target; a cooler that is provided in the duct and cools the air flowing inside the duct; and an adjusting mechanism that is located on a downstream side of the cooler, adjusts an amount of the air discharged from the duct into a room where the cooling target is installed.

Abstract: Systems and methods include receiving a domain for a determination of a likelihood the domain is malicious or benign; obtaining data associated with the domain including log data from a cloud-based system that performs monitoring of a plurality of users; analyzing the domain with a plurality of components to assess the likelihood, wherein at least one of the plurality of components is a trained machine learning model; and combining results of the plurality of components to predict the likelihood the domain is malicious or benign.

Abstract: Systems and methods include receiving a domain for a determination of a likelihood the domain is a command and control site; analyzing the domain with an ensemble of a plurality of trained machine learning models including a Uniform Resource Locator (URL) model that analyzes lexical features of a hostname of the domain and an artifact model that analyzes content features of a webpage associated with the domain; and combining results of the ensemble to predict the likelihood the domain is a command and control site.

Abstract: A server rack includes an air inlet configured to intake air from outside of the server rack, an air exhaust outlet configured to exhaust air to an outside of the server rack, an inlet temperature sensor configured to measure the temperature of inlet air, a heat exchanger provided at an air exhaust outlet of the server rack, a power consumption sensor provided to a power supply of the server rack and configured to measure electrical power consumption of the server rack, and a heat exchange controller configured to control heat exchange between the heat exchanger and the exhaust air based on measurements from the inlet temperature sensor and the power consumption sensor.