Primedia will retrench an unspecified number of employees as it struggles to deal with the impact of the Covid-19 lockdown, the challenging economic environment and rapid technological change.

As Twitter grapples with the worst-ever security breach, it must now uncover whether its employees were victims of sophisticated phishing or if they deliberately allowed hackers to access high-profile accounts.

Promoted | The automation journey should begin by identifying the mundane, repetitive processes that are essential to a business but that consume valuable staff time, says Peter Clarke, CEO of LanDynamix.