Science and Technology (old posts, page 237)

A set of Git security-fix releases

Versions v2.43.7, v2.44.4, v2.45.4, v2.46.4, v2.47.3, v2.48.2, v2.49.1 and v2.50.1 of the Git source-code management system have been released. "This is a set of coordinated security fix releases. Please update at your earliest convenience". See the announcement for details; many of the vulnerabilities have to do with tricks buried in untrusted repositories.

Thunderbird 140 released

Version 140 of the Thunderbird mail client has been released. Notable features include "dark message mode" to adapt message content to dark mode, the ability to easily transfer desktop settings to the mobile Thunderbird client, experimental support for Microsoft Exchange, as well as global controls for message threading and sort order.

Thunderbird 140 is an extended-support release (ESR) which will be supported for 12 months. However, the Thunderbird project is trying to encourage users to adopt the Release channel for monthly updates instead. The project is staggering upgrades to 140 for existing Thunderbird users in order to catch any significant bugs before they are widely deployed, but users can upgrade manually via the Help > About menu. See the release notes for a full list of changes.

Post Office and Fujitsu execs 'should have known' Horizon IT system was flawed

First volume of inquiry report focuses on the UKscandal's human impact

Senior Post Office staff in the UK – and those working for suppliers Fujitsu and ICL – knew or should have known about the defects causing errors in the Horizon system that contributed to the wrongful prosecution of hundreds of branch workers, 13 of whom committed suicide, most probably as a result, according to the first volume of a report submitted by the independent public inquiry into the computer scandal.…