Category: whatsapp

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WhatsApp Case Against NSO Group Progressing

Posted on By infossl
courts, hacking, Meta, Security technology, Uncategorized, whatsapp

Meta is suing NSO Group, basically claiming that the latter hacks WhatsApp and not just WhatsApp users. We have a procedural ruling: Under the order, NSO Group is prohibited from presenting evidence about its customers’ identities, implying the targeted WhatsApp users are suspected or actual criminals, or alleging that WhatsApp had insufficient security protections. […] … Read More “WhatsApp Case Against NSO Group Progressing” »

Interview with Signal’s New President

Posted on By infossl
facebook, interviews, metadata, privacy, Security technology, signal, Uncategorized, whatsapp

Long and interesting interview with Signal’s new president, Meredith Whittaker: WhatsApp uses the Signal encryption protocol to provide encryption for its messages. That was absolutely a visionary choice that Brian and his team led back in the day ­- and big props to them for doing that. But you can’t just look at that and … Read More “Interview with Signal’s New President” »

Facebook Is Down

Posted on By infossl
dns, facebook, internet, Security technology, Uncategorized, whatsapp

Facebook — along with Instagram and WhatsApp — went down globally today. Basically, someone deleted their BGP records, which made their DNS fall apart. …at approximately 11:39 a.m. ET today (15:39 UTC), someone at Facebook caused an update to be made to the company’s Border Gateway Protocol (BGP) records. BGP is a mechanism by which … Read More “Facebook Is Down” »

Security Risks of Relying on a Single Smartphone

Posted on By infossl
cell phones, Security technology, SIM cards, smartphones, Uncategorized, whatsapp

Isracard used a single cell phone to communicate with credit card clients, and receive documents via WhatsApp. An employee stole the phone. He reformatted the SIM, which was oddly the best possible outcome, given the circumstances. Using the data to steal money would have been much worse. Here’s a link to an archived version. Powered … Read More “Security Risks of Relying on a Single Smartphone” »

WhatsApp Sues NSO Group

Posted on By infossl
activism, cyberattack, cyberweapons, facebook, hacking, Security technology, spyware, whatsapp

WhatsApp is suing the Israeli cyberweapons arms manufacturer NSO Group in California court: WhatsApp’s lawsuit, filed in a California court on Tuesday, has demanded a permanent injunction blocking NSO from attempting to access WhatsApp computer systems and those of its parent company, Facebook. It has also asked the court to rule that NSO violated US … Read More “WhatsApp Sues NSO Group” »

More on Backdooring (or Not) WhatsApp

Posted on By infossl
artificialintelligence, backdoors, facebook, privacy, Security technology, whatsapp

Yesterday, I blogged about a Facebook plan to backdoor WhatsApp by adding client-side scanning and filtering. It seems that I was wrong, and there are no such plans. The only source for that post was a Forbes essay by Kalev Leetaru, which links to a previous Forbes essay by him, which links to a video … Read More “More on Backdooring (or Not) WhatsApp” »

Facebook Plans on Backdooring WhatsApp

Posted on By infossl
backdoors, encryption, facebook, Security technology, whatsapp

This article points out that Facebook’s planned content moderation scheme will result in an encryption backdoor into WhatsApp: In Facebook’s vision, the actual end-to-end encryption client itself such as WhatsApp will include embedded content moderation and blacklist filtering algorithms. These algorithms will be continually updated from a central cloud service, but will run locally on … Read More “Facebook Plans on Backdooring WhatsApp” »

WhatsApp Vulnerability Fixed

Posted on By infossl
attribution, exploits, patching, Security technology, vulnerabilities, whatsapp

WhatsApp fixed a devastating vulnerability that allowed someone to remotely hack a phone by initiating a WhatsApp voice call. The recipient didn’t even have to answer the call. The Israeli cyber-arms manufacturer NSO Group is believed to be behind the exploit, but of course there is no definitive proof. If you use WhatsApp, update your … Read More “WhatsApp Vulnerability Fixed” »

Judging Facebook’s Privacy Shift

Posted on By infossl
datacollection, essays, facebook, privacy, Security technology, trust, whatsapp

Facebook is making a new and stronger commitment to privacy. Last month, the company hired three of its most vociferous critics and installed them in senior technical positions. And on Wednesday, Mark Zuckerberg wrote that the company will pivot to focus on private conversations over the public sharing that has long defined the platform, even … Read More “Judging Facebook’s Privacy Shift” »