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Quantum technologies—‘Standards currently offer a greater chance of success than regulation,’ says researcher

How can quantum technologies be developed responsibly? In the journal Science, researchers from the Technical University of Munich (TUM), the University of Cambridge, Harvard University and Stanford University argue that international standards should be established before laws are enacted.

Prof. Urs Gasser explains why the authors propose a quality management system for , how standards create trust and where even competing countries such as China and the US can cooperate.

Quantum technologies could have an even more disruptive impact than artificial intelligence. This is why there are growing calls to steer technological development in a socially responsible direction at an early stage through legislation, unlike with AI. Why do you see things differently?

Microsoft warns of high-severity flaw in hybrid Exchange deployments

Microsoft has warned customers to mitigate a high-severity vulnerability in Exchange Server hybrid deployments that could allow attackers to escalate privileges in Exchange Online cloud environments undetected.

Exchange hybrid configurations connect on-premises Exchange servers to Exchange Online (part of Microsoft 365), allowing for seamless integration of email and calendar features between on-premises and cloud mailboxes, including shared calendars, global address lists, and mail flow.

However, in hybrid Exchange deployments, on-prem Exchange Server and Exchange Online also share the same service principal, which is a shared identity used for authentication between the two environments.

WinRAR zero-day exploited to plant malware on archive extraction

A recently fixed WinRAR vulnerability tracked as CVE-2025–8088 was exploited as a zero-day in phishing attacks to install the RomCom malware.

The flaw is a directory traversal vulnerability that was fixed in WinRAR 7.13, which allows specially crafted archives to extract files into a file path selected by the attacker.

“When extracting a file, previous versions of WinRAR, Windows versions of RAR, UnRAR, portable UnRAR source code and UnRAR.dll can be tricked into using a path, defined in a specially crafted archive, instead of user specified path,” reads the WinRAR 7.13 changelog.

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