Extra Crunch roundup: CEO Twitter etiquette, lifting click-through rates, edtech avalanche

Yesterday, China ordered ride-hailing company Didi to stop signing up new customers after regulators announced a cybersecurity review of the company’s operations. As of this writing, Didi’s stock price is…

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How to Protect a WordPress Site from Hackers

How to Protect a WordPress Site from Hackers

WordPress is a frequent target for hacking. Hackers are targeting the theme, the core WordPress files, plugins, and even the login page. These are the steps to take to make…

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Startup leaders need to learn how to build companies ready for crisis

It’s been a tough year for business. From ransomware attacks and power outages to cloud downtime and supply-chain disruptions, it’s never been more important to communicate to customers and stakeholders…

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TikTok just gave itself permission to collect biometric data on US users, including ‘faceprints and voiceprints’

A change to TikTok’s U.S. privacy policy on Wednesday introduced a new section that says the social video app “may collect biometric identifiers and biometric information” from its users’ content….

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Facebook ran ads fake Clubhouse app malware

Facebook ran ads for a fake ‘Clubhouse for PC’ app planted with malware

Cybercriminals have taken out a number of Facebook ads masquerading as a Clubhouse app for PC users in order to target unsuspecting victims with malware, TechCrunch has learned. TechCrunch was alerted…

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Clubhouse “Leak” Might Be a Simple Data Scrape

Clubhouse “Leak” Might Be a Simple Data Scrape

A data leak of Clubhouse member information has been reported. The information consists of publicly available data and does not consist of sensitive information like passwords. The so-called leak may…

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How to Perform an IT Cyber Security Risk Assessment: Step-by-Step Guide

A cybersecurity rik assessment is regarding understanding, managing, dominant, and mitigating cyber risk across your organization. It’s an important part of any organization’s risk management strategy and knowledge protection efforts….

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WhatsApp adds biometric authentication to its web and desktop versions

WhatsApp, the Facebook-owned popular messaging app with more than 2 billion users, has been getting a lot of heat and losing users in recent weeks after announcing (and then delaying)…

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These 6 browser extensions will protect your privacy online

These 6 browser extensions will protect your privacy online

The internet is not a private place. Ads try to learn as much about you to sell your information to the highest bidder. Emails know when you open them and…

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Facebook sues operator of Instagram clone sites

Facebook has today filed another lawsuit against a company acting in violations of its terms of service. In this case, the company has sued Ensar Sahinturk, a Turkish national who…

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