Abstract: Mobile management method, system and client. Method includes receiving a DNS query for a host name from an application on client; retrieving reputation data associated with host name from a local cache on client; and determining a policy based on host name and the reputation data. Based on determined policy for the host name, blocking attempted network flows to a host corresponding to host name to produce blocked attempted network flows. Method also includes sending attempted network flow metadata related to the blocked attempted network flows to a collector on client; transmitting the attempted network flow metadata from the collector to a VPN server pool via a VPN tunnel; and producing an anomaly report from the transmitted attempted network flow metadata. The anomaly report includes at least one of anomalies, cohorts, trends, location boundaries, detected network security issues, detected compromised clients and/or optimized network usage.

Abstract: A multi-arm tractor hitch with an improved adjustable arm having a pair of threaded end members with slots therealong, a middle member engaged with the end members in turnbuckle fashion, a locking member movably, preferably pivotably, attached to the middle member and having tabs positioned to engage the slots of both ends members when the locking member is in a lock position, to firmly lock them and the middle against relative rotation without any connection beyond the middle member.

Abstract: A sagger construction is disclosed for holding refractory articles during firing. The construction comprises at least two, separable, normally bottomless, topless, multi-sided saggers placed atop each other in substantial vertical alignment to define a hollow columnar enclosure which is adapted to contain the refractory articles. The topmost sagger defines an entrance to the columnar enclosure, while the bottommost sagger has closure means along the bottom thereof and contains exit means for release of the refractory articles such as after firing. This construction not only substantially increases the volume of refractory material which can be fired at one time, but also appreciably reduces labor requirements while prolonging the useful life of the individual saggers.