Fox-news/tech/topics/hackers

• FBI warns email users as holiday scams surge - Holiday email scams including non-delivery fraud and gift card schemes spike in November and December, costing victims hundreds of millions, FBI says.
• How 3.5B WhatsApp numbers were scraped and exposed - Researchers exploited WhatsApp's API vulnerability to scrape 3.5 billion phone numbers. Learn how this massive data breach happened and protect yourself.
• Virginia twins arrested for allegedly plotting to destroy government databases - Virginia twin brothers arrested for allegedly conspiring to delete government databases hosted by a federal government contractor after their terminations.
• Holiday travel privacy risks and how to stay safe - Travel companies share passenger data with third parties during holidays, but travelers can protect themselves by removing data from broker sites and using aliases.
• Check if your passwords were stolen in huge leak - Threat intelligence firm Synthient uncovers one of the largest password exposures ever, prompting immediate security recommendations.