RSS ze světa hackingu

China no longer owns the fastest supercomputer in the world; It is the United States now. Though China still has more supercomputers on the Top 500 list, the USA takes the crown of "world's fastest supercomputer" from China after IBM and the U.S. Department of Energy's Oak Ridge National Laboratory (ORNL) unveiled "Summit." Summit is claimed to be more than twice as powerful as the current …

Security researchers have been warning about cybercriminals who have made over 20 million dollars in just past few months by hijacking insecurely configured Ethereum nodes exposed on the Internet. Qihoo 360 Netlab in March tweeted about a group of cybercriminals who were scanning the Internet for port 8545 to find insecure geth clients running Ethereum nodes and, at that time, stole 3.96234 …

Have you recently bought a OnePlus 6? Don’t your phone unattended. A serious vulnerability has been discovered in the OnePlus 6 bootloader that makes it possible for someone to boot arbitrary or modified images to take full admin control of your phone—even if the bootloader is locked. A bootloader is part of the phone's built-in firmware and locking it down stops users from replacing or …

In its years-long efforts to censor the Internet by blocking access to a large number of websites in the country, Russia has now approved a new bill introducing fines for search engines that provide links to banned sites, VPN services, and anonymization tools. VPNs, or Virtual Private Networks, are third-party services that help users access block banned websites by encrypting users' Internet …

Facebook admits as many as 14 millions of its users who thought they're sharing content privately with only friends may have inadvertently shared their posts with everyone because of a software bug. Facebook said in front of Congress in March over the Cambridge Analytica scandal that "every piece of content that you share on Facebook you own, you have complete control over who sees it and how …

If you have already uninstalled Flash player, well done! But if you haven't, here's another great reason for ditching this application for better security of your devices. Adobe has released a security patch update for a critical vulnerability in its Flash Player software that is actively being exploited in the wild by hackers in targeted attacks against Windows users. …

Marcus Hutchins, the British malware analyst who helped stop global Wannacry menace, is now facing four new charges related to malware he allegedly created and promoted it online to steal financial information. Hutchins, the 24-year-old better known as MalwareTech, was arrested by the FBI last year as he was headed home to England from the DefCon conference in Las Vegas for his alleged role …

After the discovery of massive VPNFilter malware botnet, security researchers have now uncovered another giant botnet that has already compromised more than 40,000 servers, modems and internet-connected devices belonging to a wide number of organizations across the world. Dubbed Operation Prowli, the campaign has been spreading malware and injecting malicious code to take over servers and …

You must update your Google Chrome now. Security researcher Michał Bentkowski discovered and reported a high severity vulnerability in Google Chrome in late May, affecting the web browsing software for all major operating systems including Windows, Mac, and Linux. Without revealing any technical detail about the vulnerability, the Chrome security team described the issue as incorrect …

It turns out that the threat of the massive VPNFilter botnet malware that was discovered late last month is beyond what we initially thought. Security researchers from Cisco's Talos cyber intelligence have today uncovered more details about VPNFilter malware, an advanced piece of IoT botnet malware that infected more than 500,000 routers in at least 54 countries, allowing attackers to spy on …