Whistleblowing drama, Instagram’s teen safety features, Twitter adds podcasts – TechCrunch


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Twitter whistleblower’s impact (or lack thereof!) on the Elon Musk lawsuit

The headlines this week were dominated by Twitter’s former head of security, Peiter “Mudge” Zatko’s, explosive whistleblower complaint.

The former Twitter employee accused the company of cybersecurity negligence that ranged from a lack of basic security controls to national security threats and foreign intelligence risks. But one more immediate question on everyone’s minds is whether or not Zatko’s statements about bots on the platform will help or hurt Elon Musk’s case.

To some, it may appear that Zatko has backed up Musk’s claims when he notes that there are millions of active accounts on the platform which Twitter is not including in its mDAU metric — a metric Twitter itself invented to count only those users it could monetize by way of advertisements. (That is, mDAUs are mostly people, not spambots.)

“These millions of non-mDAU accounts are part of the median user’s experience on the platform,” states the complaint. “And for this vast set of non-mDAU active accounts, Musk is correct: Twitter executives have little or no personal incentive to accurately ‘detect’ or measure the prevalence…

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