Abstract: A malware warning system, including a client sending requests to and receiving replies from a server, and a server, including a first warning generator sending to the client a warning including a threat level of content located at a web site, in response to receiving from the client a URL for accessing content at the web site, a second warning generator sending to the client a warning including information about at least one of the nature of the threat of the content located at the web site and a location of the web site, in response to receiving from the client a request for more information about the nature of the threat, and a third warning generator, sending to the client a warning including an instruction to perform a swipe gesture to confirm a request to access the URL, in response to receiving that request from the client.

Abstract: A mobile web browser embedded in a smartphone operative to open a secure and private session with a web server on the Internet via one or more cell towers, using a mobile IP address of the smartphone, the mobile web browser including a VPN connector operative to connect the smartphone to a secure VPN server and to establish a virtual IP address for the smartphone, the virtual IP address corresponding to the location of the VPN server, a switch operable to change a current IP address of the smartphone used by the mobile web browser from a non-VPN mobile IP address to the virtual IP address of the VPN server, in a seamless manner without interrupting a current session with a web server, a URL content scanner causing a URL of a web page to be scanned for potential malware, a URL blocker, a tracker scanner and a tracker blocker.

Abstract: A mobile web browser embedded in a smartphone operative to open a secure and private session with a web server on the Internet via one or more cell towers, using a mobile IP address of the smartphone, the mobile web browser including a VPN connector operative to connect the smartphone to a secure VPN server and to establish a virtual IP address for the smartphone, the virtual IP address corresponding to the location of the VPN server, a switch operable to change a current IP address of the smartphone used by the mobile web browser from a non-VPN mobile IP address to the virtual IP address of the VPN server, in a seamless manner without interrupting a current session with a web server, a URL content scanner causing a URL of a web page to be scanned for potential malware, a URL blocker, a tracker scanner and a tracker blocker.

Abstract: Provided herein are compositions, kits, methods and devices for cyanide detection, particularly for cyanide detection in biological samples such as whole blood. The method comprises (1) contacting a sample with a cobinamide conjugate comprising a cobinamide moiety and a carrier; and (2) measuring the absorbance of light by the cobinamide conjugate. The present disclosure provides field-deployable cyanide detection methods, compositions, kits and devices, which provide rapid, accurate readout at the point of contact. Further provided herein is a method for determining exposure of a subject to cyanide.

Abstract: A malware warning system, including a client sending requests to and receiving replies from a server, and a server, including a first warning generator sending to the client a warning including a threat level of content located at a web site, in response to receiving from the client a URL for accessing content at the web site, a second warning generator sending to the client a warning including information about at least one of the nature of the threat of the content located at the web site and a location of the web site, in response to receiving from the client a request for more information about the nature of the threat, and a third warning generator, sending to the client a warning including an instruction to perform a swipe gesture to confirm a request to access the URL, in response to receiving that request from the client.

Abstract: Provided herein are compositions, kits, methods and devices for cyanide detection, particularly for cyanide detection in biological samples such as whole blood. The method comprises (1) contacting a sample with a cobinamide conjugate comprising a cobinamide moiety and a carrier; and (2) measuring the absorbance of light by the cobinamide conjugate. The present disclosure provides field-deployable cyanide detection methods, compositions, kits and devices, which provide rapid, accurate readout at the point of contact. Further provided herein is a method for determining exposure of a subject to cyanide.

Abstract: Provided herein are compositions, kits, methods and devices for cyanide detection, particularly for cyanide detection in biological samples such as whole blood. The method comprises (1) contacting a sample with a cobinamide conjugate comprising a cobinamide moiety and a carrier; and (2) measuring the absorbance of light by the cobinamide conjugate. The present disclosure provides field-deployable cyanide detection methods, compositions, kits and devices, which provide rapid, accurate readout at the point of contact. Further provided herein is a method for determining exposure of a subject to cyanide.

Abstract: Provided herein are compositions, kits, methods and devices for cyanide detection, particularly for cyanide detection in biological samples such as whole blood. The method comprises (1) contacting a sample with a cobinamide conjugate comprising a cobinamide moiety and a carrier; and (2) measuring the absorbance of light by the cobinamide conjugate. The present disclosure provides field-deployable cyanide detection methods, compositions, kits and devices, which provide rapid, accurate readout at the point of contact. Further provided herein is a method for determining exposure of a subject to cyanide.