The devastating loss of a pair of newborns has provided critical insights into a rare set of blood types spotted for the first time in humans 40 years ago.
By unravelling the molecular identity of the relatively new blood type known as the Er system, a new study could hopefully prevent such tragedies in the future.
“This work demonstrates that even after all the research conducted to date, the simple red blood cell can still surprise us,” says University of Bristol cell biologist Ash Toye.
Microsoft has revised its mitigation measures for the newly disclosed and actively exploited zero-day flaws in Exchange Server after it was found that they could be trivially bypassed.
The two vulnerabilities, tracked as CVE-2022–41040 and CVE-2022–41082, have been codenamed ProxyNotShell due to similarities to another set of flaws called ProxyShell, which the tech giant resolved last year.
In-the-wild attacks abusing the shortcomings have chained the two flaws to gain remote code execution on compromised servers with elevated privileges, leading to the deployment of web shells.
Microsoft has updated the mitigations for the latest Exchange zero-day vulnerabilities tracked as CVE-2022–41040 and CVE-2022–41082, also referred to ProxyNotShell.
The initial recommendations were insufficient as researchers showed that they can be easily bypassed to allow new attacks exploiting the two bugs.
Unfortunately, the current recommendations are still not enough and the proposed mitigation can still allow ProxyNotShell attacks.
The event will take place in a man-made city with a year-round winter sports complex.
Can you make snow in the desert? It seems you can, as Saudi Arabia will be hosting the 2029 Asian Winter Games, according to a report.
The games will take place at an under-construction US$500 billion megacity called Neom that is set to boast a year-round winter sports complex along with other futuristic amenities and features.
Researchers are working on water-based microprocessors that could one day be used as a more diverse alternative to the current wafer architecture of today, with applications ranging from AI to DNA synthesis and likely beyond.
The chips in question are still in the prototype stage, so don’t expect processors with built in water cooling just yet, but the way they work is really exciting. They use a technique called ionics, which involves manipulating different ion species in liquid, as opposed to the standard electrons shooting through our semiconductors today.
About Vladimir Putin
I did not write this song and I do not intend any copyright infringement.
Rush-The Weapon (Part II of Fear) from the 1982 album ‘Signals’. Enjoy!
Check my channel for more Rush videos.
