whatsapp encryption | Breaking Cybersecurity News | The Hacker News

In-short conclusion—Whatsapp service or its 45-days deletion policy doesn't seem to have a bug. For detailed logical explanation, please read below. An Amazon employee earlier today tweeted details about an incident that many suggest could be a sign of a huge privacy bug in the most popular end-to-end encrypted Whatsapp messaging app that could expose some of your secret messages under certain circumstances. According to Abby Fuller, she found some mysterious messages on WhatsApp, notably not associated with her contacts, immediately after she created a new account with the messaging app on her brand new phone using a new number for the very first time. Fuller believes that the mysteriously appeared content on her new account was the message history associated with the WhatsApp account of the previous owner of the same SIM/mobile number, which WhatsApp pushed to her phone. Since for WhatsApp, your phone number is your username and password is the OTP it sends to that n...

The government has once again started asking for backdoor in encrypted services, arguing that it can not give enough security to its citizens because the terrorists are using encrypted apps to communicate and plot an attack. Following last week's terrorist attack in London, the UK government is accusing technology firms to give terrorists "a place to hide," saying Intelligence agencies must have access to encrypted messaging applications such as WhatsApp to prevent such attacks. According to authorities , the killer, Khalid Masood, 52, was active on WhatsApp messaging app just two minutes before he attacked Britain's Houses of Parliament in Westminster that killed four people. Here's what Amber Rudd, Britain's Home Secretary said while speaking at BBC's Andrew Marr Show on Sunday: "We need to make sure that organizations like WhatsApp, and there are plenty of others like that, don't provide a secret place for terrorists to communicate ...

In today's rapidly evolving threat landscape, safeguarding your organization against cyberattacks is more critical than ever. Traditional penetration testing (pentesting), while effective, often falls short due to its high costs, resource requirements, and infrequent implementation. Automated internal and external network pentesting is a game-changing solution, empowering organizations to stay ahead of attackers with cost-effective, frequent, and thorough security assessments. Strengthen Your Defenses: The Role of Internal and External Pentests  Effective cybersecurity requires addressing threats from both inside and outside your organization. Automated solutions streamline this process, enabling IT teams to implement a holistic and proactive defense strategy. Internal Pentesting: Securing the Core Internal pentesting simulates an attacker operating within your network, exposing vulnerabilities such as insider threats, compromised credentials, or breaches through physical or ...

What is a backdoor? By definition: "Backdoor is a feature or defect of a computer system that allows surreptitious unauthorized access to data, " either the backdoor is in encryption algorithm, a server or in an implementation, and doesn't matter whether it has previously been used or not. Yesterday, we published a story based on findings reported by security researcher Tobias Boelter that suggests WhatsApp has a backdoor that "could allow" an attacker, and of course the company itself, to intercept your encrypted communication. The story involving the world's largest secure messaging platform that has over a billion users worldwide went viral in few hours, attracting reactions from security experts, WhatsApp team, and Open Whisper Systems, who partnered with Facebook to implement end-to-end encryption in WhatsApp. Note: I would request readers to read complete article before reaching out for a conclusion. And also, suggestions and opinions are ...

Important Update — Most Security Experts argued, " It's not a backdoor, rather it's a feature ," but none of them denied the fact that, if required, WhatsApp or a hacker can intercept your end-to-end encrypted chats. Read detailed explanation on arguments in my latest article. Most people believe that end-to-end encryption is the ultimate way to protect your secret communication from snooping, and it does, but it can be intercepted if not implemented correctly. After introducing " end-to-end encryption by default " last year, WhatsApp has become the world's largest secure messaging platform with over a billion users worldwide. But if you think your conversations are completely secure in a way that no one, not even Facebook, the company that owned WhatsApp, can intercept your messages then you are highly mistaken, just like most of us and it's not a new concept. Here's the kick: End-to-end encrypted messaging service, such as WhatsApp and Te...