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Mistakenly sent a picture to someone via WhatsApp that you shouldn't have? Well, we've all been there, but what's more unfortunate is that the 'Delete for Everyone' feature WhatsApp introduced two years ago contains an unpatched privacy bug, leaving its users with false sense of privacy. WhatsApp and its rival Telegram messenger offer "Delete for Everyone," a potentially life-saving feature on which millions of people today rely to escape the awkwardness of mistakenly sending messages / pictures / videos to the wrong person. As the name indicates, the ' Delete for Everyone ' feature is intended to unsend mistakenly sent inappropriate messages—including text, photos and videos—from the recipient's phone, or from the phones of all members of a group. In the case of WhatsApp, the feature is only available within 1 hour, 8 minutes, and 16 seconds of sending a message you want to delete, which is fine and a fair use case. However, it tur...

The massive data breach at Capital One – America's seventh-largest bank, according to revenue – has challenged many common assumptions about cloud computing for the first time. Ironically, the incident, which exposed some 106 million Capital One customers' accounts , has only reinforced the belief that the cloud remains the safest way to store sensitive data. "You have to compare [the cloud] not against 'perfect' but against 'on-premises.'" Ed Amoroso, a former chief security officer at AT&T, told Fortune magazine this week. He wasn't the only voice defending cloud computing in the wake of a hack attack. In an article titled "Don't Doubt the Cloud," Fortune columnist Robert Hackett , wrote: "The cloud is undeniably convenient and, more importantly, better in terms of security than what the majority of companies can achieve alone." The problem, experts said, was not cloud computing but rather the tendency for...

The United States Treasury Department on Friday announced sanctions against three state-sponsored North Korean hacking groups for conducting several destructive cyberattacks on US critical infrastructure. Besides this, the hacking groups have also been accused of stealing possibly hundreds of millions of dollars from financial institutions around the world to ultimately fund the North Korean government's illicit weapons and missile programs. The three North Korean hacking groups in question are the well-known Lazarus Group , and its two sub-groups, Bluenoroff and Andariel . The sanctions announced by the Treasury Department's Office of Foreign Assets Control (OFAC) claim that all the three groups are "agencies, instrumentalities, or controlled entities of the Government of North Korea" based on their relationship with Pyongyang's central intelligence bureau called the Reconnaissance General Bureau (RGB). Specifically, the sanctions aim to lock any fore...

Good news... next week, on September 19, Apple will roll out iOS 13, the latest version of its mobile operating system. Yes, we're excited about, but here comes the bad news... iOS 13 contains a vulnerability that could allow anyone to bypass the lockscreen protection on your iPhone and access some sensitive information. Jose Rodriguez , a Spanish security researcher, contacted The Hacker News and revealed that he discovered a lockscreen bypass bug in iOS 13 that allowed him to access the full list of Contacts on his iPhone—and every piece of information saved on them. Rodriguez told The Hacker News that he discovered the new lockscreen bypass bug on his iPhone running iOS 13 beta version and reported it to Apple on July 17. However, unfortunately, Apple failed to patch the bug even after being informed months ago, and the bypass is still working on the Gold Master (GM) version of iOS 13, the final version of the software that will be rolled out to everyone on Septembe...

Cybersecurity researchers today revealed the existence of a new and previously undetected critical vulnerability in SIM cards that could allow remote attackers to compromise targeted mobile phones and spy on victims just by sending an SMS. Dubbed " SimJacker ," the vulnerability resides in a particular piece of software, called the S@T Browser (a dynamic SIM toolkit), embedded on most SIM cards that is widely being used by mobile operators in at least 30 countries and can be exploited regardless of which handsets victims are using. What's worrisome? A specific private company that works with governments is actively exploiting the SimJacker vulnerability from at least the last two years to conduct targeted surveillance on mobile phone users across several countries. S@T Browser , short for SIMalliance Toolbox Browser, is an application that comes installed on a variety of SIM cards, including eSIM, as part of SIM Tool Kit (STK) and has been designed to let mobile...