Latest cybersecurity reporting from selected sources.

London-based multinational takes customer portal and Voice API platform offline as 'protective measure' following breach Multinational telco Colt Technology Services says a "cyber incident" is to blame for its customer portal and other services being down for a number of days.…

Australian telco Optus allegedly left redundant website with poor access controls online for years The data breach at Australian telco Optus, which saw over nine million customers' personal information exposed, has been blamed on a coding error that broke API access controls, and was left in place for years.…