RSS ze světa hackingu


Hackers Can Manipulate Media Files You Receive Via WhatsApp and Telegram

If you think that the media files you receive on your end-to-end encrypted secure messaging apps can not be tampered with, you need to think again. Security researchers at Symantec yesterday demonstrated multiple interesting attack scenarios against WhatsApp and Telegram Android apps, which could allow malicious actors to spread fake news or scam users into sending payments to wrong accounts.…

Datum: 16. 7. 2019

Zoom RCE Flaw Also Affects Its Rebranded Versions RingCentral and Zhumu

The same security vulnerabilities that were recently reported in Zoom for macOS also affect two other popular video conferencing software that under the hood, are just a rebranded version of Zoom video conferencing software. Security researchers confirmed The Hacker News that RingCentral, used by over 350,000 businesses, and Zhumu, a Chinese version of Zoom, also runs a hidden local web…

Datum: 16. 7. 2019

iOS URL Scheme Could Let App-in-the-Middle Attackers Hijack Your Accounts

Security researchers have illustrated a new app-in-the-middle attack that could allow a malicious app installed on your iOS device to steal sensitive information from other apps by exploiting certain implementations of Custom URL Scheme. By default on Apple's iOS operating system, every app runs inside a sandbox of its own, which prevent all apps installed on the same device from accessing…

Datum: 15. 7. 2019

This Flaw Could Have Allowed Hackers to Hack Any Instagram Account Within 10 Minutes

Watch out! Facebook-owned photo-sharing service has recently patched a critical vulnerability that could have allowed hackers to compromise any Instagram account without requiring any interaction from the targeted users. Instagram is growing quickly—and with the most popular social media network in the world after Facebook, the photo-sharing network absolutely dominates when it comes to user…

Datum: 15. 7. 2019

Zoom Video Conferencing for macOS Also Vulnerable to Critical RCE Flaw

The chaos and panic that the disclosure of privacy vulnerability in the highly popular and widely-used Zoom video conferencing software created earlier this week is not over yet. As suspected, it turns out that the core issue—a locally installed web server by the software—was not just allowing any website to turn on your device webcam, but also could allow hackers to take complete control…

Datum: 13. 7. 2019

Facebook to Pay $5 Billion Fine to Settle FTC Privacy Investigation

After months of negotiations, the United States Federal Trade Commission (FTC) has approved a record $5 billion settlement with Facebook over its privacy investigation into the Cambridge Analytica scandal. The settlement will put an end to a wide-ranging probe that began more than a year ago and centers around the violation of a 2011 agreement Facebook made with the FTC that required Facebook…

Datum: 13. 7. 2019

Cybersecurity Frameworks — Types, Strategies, Implementation and Benefits

Organizations around the world are wondering how to become immune from cyber attacks which are evolving every day with more sophisticated attack vectors. IT teams are always on the lookout for new ransomware and exploit spreading in the wild, but can all these unforeseen cyber attacks be prevented proactively? That's definitely a 'NO,' which is why there's a reactive approach in place to…

Datum: 12. 7. 2019

New Malware Replaced Legit Android Apps With Fake Ones On 25 Million Devices

Are you sure the WhatsApp app you are using on your Android device is legitimate, even if it's working perfectly as intended? ...Or the JioTV, AppLock, HotStar, Flipkart, Opera Mini or Truecaller app—if you have installed any of these? I'm asking this because cybersecurity researchers just yesterday revealed eye-opening details about a widespread Android malware campaign wherein attackers…

Datum: 11. 7. 2019

Magecart Hackers Infect 17,000 Sites Through Misconfigured Amazon S3 Buckets

Magecart strikes again! Cybersecurity researchers have identified yet another supply-chain attack carried out by payment card hackers against more than 17,000 web domains, which also include websites in the top 2,000 of Alexa rankings. Since Magecart is neither a single group nor a specific malware instead an umbrella term given to all those cyber criminal groups and individuals who inject…

Datum: 11. 7. 2019

eCh0raix — New Ransomware Targets QNAP NAS Devices

A new ransomware family has been found targeting Network Attached Storage (NAS) devices made by Taiwan-based QNAP Systems and holding users' data hostage until a ransom is paid, researchers told The Hacker News. Ideal for home and small business, NAS devices are dedicated file storage units connected to a network or through the Internet, which allow users to store and share their data and…

Datum: 10. 7. 2019

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