Toggle light / dark theme

Recorded May 27, 2020: Watch history unfold on Wednesday, May 27, as NASA and SpaceX launch astronauts Robert Behnken and Douglas Hurley to the International Space Station. This mission marks the first time since the retirement of the space shuttle in 2011 that humans will fly to the space station from U.S. soil.

Tune in starting at 12:15 p.m. EDT as NASA and SpaceX provide joint, live coverage from launch to arrival at the space station. Teams are targeting 4:33 p.m. EDT for the launch of the SpaceX Crew Dragon spacecraft atop a Falcon 9 rocket from historic Launch Complex 39A at NASA’s Kennedy Space Center in Florida. The Crew Dragon is scheduled to dock to the space station at 11:29 a.m. Thursday, May 28.

Learn more about the mission: https://www.nasa.gov/launchamerica/

Chats are moderated. Inappropriate language or posts that harass other individuals will be removed.

• Be courteous
• Use respectful language
• Protect your private information
• No spam, sexually explicit or discriminatory material
• Stay on topic.

A renowned iPhone hacking team has released a new “jailbreak” tool that unlocks every iPhone, even the most recent models running the latest iOS 13.5.

For as long as Apple has kept up its “walled garden” approach to iPhones by only allowing apps and customizations that it approves, hackers have tried to break free from what they call the “jail,” hence the name “jailbreak.” Hackers do this by finding a previously undisclosed vulnerability in iOS that break through some of the many restrictions that Apple puts in place to prevent access to the underlying software. Apple says it does this for security. But jailbreakers say breaking through those restrictions allows them to customize their iPhones more than they would otherwise, in a way that most Android users are already accustomed to.

The jailbreak, released by the unc0ver team, supports all iPhones that run iOS 11 and above, including up to iOS 13.5, which Apple released this week.

Several supercomputers in Europe have been hacked in the past few days. Attackers are thought to use these supercomputers for mining Monero (XMR).

A massive attack was carried out on some supercomputers based in Germany, the UK and Switzerland. These events first surfaced with the announcement of the University of Edinburgh on Monday. University of Edinburgh; He explained that the supercomputer known as ARCHER has detected a “vulnerability in the input nodes” and the system has been disabled. Authorities had to reset their SSH password to prevent the attack.

The attacks were not limited to this. An organization called bwHPC in Germany also made a statement on Monday, and five different supercomputers in Germany; It announced that it was closed due to “vulnerabilities” similar to those in the UK.

https://youtube.com/watch?v=cU2EMupJDZs

Security researchers from ESET recently discovered a new cyber espionage campaign codenamed “Ramsay” which is designed to steal sensitive documents from air‑gapped networks. Ramsay can infect air-gapped computers, collect Word, PDF, and ZIP files in a hidden folder, and then exfiltrate them, researchers said. An air-gap is a security measure to ensure computer networks are physically isolated from the rest of the company’s networks and from potentially unsecured networks like public internet.

“We initially found an instance of Ramsay in VirusTotal. That sample was uploaded from Japan and led us to the discovery of further components and versions of the framework, along with substantial evidence to conclude that this framework is at a developmental stage, with its delivery vectors still undergoing fine-tuning,” the researchers said in an official post.

Researchers stated that they found three different samples of the Ramsay malware, one discovered in September 2019 (Ramsay v1), and other two in early and late March 2020 (Ramsay v2.a and v2.b).

Sometime around 6:30PM ET on May 6th, popular iOS apps from major companies like DoorDash, Spotify, TikTok, and Venmo suddenly starting crashing. The culprit didn’t remain a mystery for long.

Developers on Twitter and GitHub quickly discovered the cause to be an issue with the software development kit (SDK) from Facebook, which is interwoven into the operation of countless mobile apps from companies large and small. The problem, while resolved rather quickly by Facebook, illustrates the scope of the social network’s platform and how even minor issues can have major ripple effects throughout the mobile software industry.

“Earlier today, a new release of Facebook included a change that triggered crashes for some users in some apps using the Facebook iOS SDK,” a Facebook spokesperson told The Verge yesterday in a statement. “We identified the issue quickly and resolved it. We apologize for any inconvenience.” The Facebook SDK is a bundle of software tools for developers that helps power features like signing in with a Facebook account and providing share to Facebook buttons. So the issue was not unique to iOS; it could have happened to the Android SDK and, in this case, simply affected Apple’s platform.

No se aceptan los comentarios con contenidos, enlaces o nombres de usuarios que se consideren insultantes. –No se aceptan los comentarios que apoyen violaciones de los derechos humanos. –No se admitirán los ataques ni insultos a los otros participantes en el sistema de comentarios. –No se admiten comentarios con contenidos o enlaces que se consideren publicidad, spam, pornografía o material protegido por derechos de autor. –Los comentarios sin sentido o repetidos serán eliminados. –Medicina21 se reserva el derecho a eliminar los comentarios que no se ajusten a estas normas.