Emoji Codes | Breaking Cybersecurity News | The Hacker News

What would require crashing the wildly popular WhatsApp messaging application? Nearly 4000 Smileys . Yes, you can crash your friends'  WhatsApp , both WhatsApp Web and mobile application, by sending them not any specially crafted messages, but just Smileys. Indrajeet Bhuyan , an independent researcher, has reported The Hacker News a new bug in WhatsApp that could allow anyone to remotely crash most popular messaging app just by sending nearly 4000 emojis to the target user, thereby affecting up to 1 Billion users. Bhuyan is the same researcher who reported a very popular WhatsApp crash bug last year that required 2000 words ( 2kb in size ) message in the special character set to remotely crash Whatsapp messenger app. After this discovery, the company patched the bug by setting up the limits of characters in WhatsApp text messages, but unfortunately, it failed to set up limits for smileys send via WhatsApp. "In WhatsApp Web, Whatsapp allows 65500-660

A Facebook Dislike button is one of the most frequently requested features from users for years. Earlier in the last week, Facebook finally confirmed its plans to add a Dislike or Empathy to your Facebook Profile and News Feed. If you are thinking that Facebook Dislike is going to be a thumbs-down button, then you are dead wrong. Why Not Thumbs-Down? Because: … The Dislike Concept will lead to more bad behavior than good — vitriol or bullying or worse. Facebook's founder Mark Zuckerberg says, " We didn't want to just build a Dislike button because we don't want to turn Facebook into a forum where people are voting up or down on people's posts. " So what will this Dislike or Empathy button look like? Instead of a simple thumbs down to express disapproval or pity, it could be as simple as Emojis. Yes, Emojis reaction ( Emoticons ) Faces. A ' two-years old ' Patent filed by Facebook uncovered how the new feature might work. The Patent illustr

Super Low RPO with Continuous Data Protection: Dial Back to Just Seconds Before an Attack Zerto , a Hewlett Packard Enterprise company, can help you detect and recover from ransomware in near real-time. This solution leverages continuous data protection (CDP) to ensure all workloads have the lowest recovery point objective (RPO) possible. The most valuable thing about CDP is that it does not use snapshots, agents, or any other periodic data protection methodology. Zerto has no impact on production workloads and can achieve RPOs in the region of 5-15 seconds across thousands of virtual machines simultaneously. For example, the environment in the image below has nearly 1,000 VMs being protected with an average RPO of just six seconds! Application-Centric Protection: Group Your VMs to Gain Application-Level Control   You can protect your VMs with the Zerto application-centric approach using Virtual Protection Groups (VPGs). This logical grouping of VMs ensures that your whole applica