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7 derniers jours

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> TODAY'S SUMMARY (98 articles)

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// AI-powered summary generated at 20:00

> Prosper disclosed a data breach impacting 17.6 million accounts
Threat actors stole personal data, including names, IDs, and financial details from Prosper, affecting over 17M users. Prosper is a U.S.-based peer-to-peer lending platform that connects individual borrowers with investors. Founded in 2005 and headquartered in San Francisco, Prosper allows people to...
> Over $3 Million in Prizes Offered at Pwn2Own Automotive 2026
Set for January 2026 at Automotive World in Tokyo, the contest will have six categories, including Tesla, infotainment systems, EV chargers, and automotive OSes. The post Over $3 Million in Prizes Offered at Pwn2Own Automotive 2026 appeared first on SecurityWeek.
> Email Bombs Exploit Lax Authentication in Zendesk
Cybercriminals are abusing a widespread lack of authentication in the customer service platform Zendesk to flood targeted email inboxes with menacing messages that come from hundreds of Zendesk corporate customers simultaneously.
> Hackerangriff auf Stadtverwaltung Hohen Neuendorf
Cyberkriminelle haben auf Daten der Stadtverwaltung Hohen Neuendorf zugegriffen.LookerStudio – shutterstock.com Wie die Stadtverwaltung Hohen Neuendorf auf ihrer Website mitteilt, gab es kürzlich einen Cyberangriff. Nachdem der Vorfall am 7. Oktober entdeckt wurde, mussten s...
> Links to porn and online casinos hidden inside corporate websites
Attackers are embedding blocks of links that lead to porn sites, online casinos, and the like. We explain their objective, and how to protect your website.
> Hackers Steal Sensitive Data From Auction House Sotheby’s
Sotheby's has disclosed a data breach impacting personal information, including SSNs. The post Hackers Steal Sensitive Data From Auction House Sotheby’s appeared first on SecurityWeek.
> A Surprising Amount of Satellite Traffic Is Unencrypted
Here’s the summary: We pointed a commercial-off-the-shelf satellite dish at the sky and carried out the most comprehensive public study to date of geostationary satellite communication. A shockingly large amount of sensitive traffic is being broadcast unencrypted, including critical infrastructure,...
> Identity Security: Your First and Last Line of Defense
The danger isn’t that AI agents have bad days — it’s that they never do. They execute faithfully, even when what they’re executing is a mistake. A single misstep in logic or access can turn flawless automation into a flawless catastrophe. This isn't some dystopian fantasy—it's Tuesday at the office...
> ‘Highest Ever’ Severity Score Assigned by Microsoft to ASP.NET Core Vulnerability
CVE-2025-55315 is an HTTP request smuggling bug leading to information leaks, file content tampering, and server crashes. The post ‘Highest Ever’ Severity Score Assigned by Microsoft to ASP.NET Core Vulnerability appeared first on SecurityWeek.
> Prosper Data Breach Exposes 17 Million Customers' Personal Info
The US lending platform said early investigations found no evidence of unauthorized account access or fund theft
> Cyberkriminelle erbeuten Kundendaten von Modekonzern Mango
Hacker haben Kundendaten des Modekonzerns Mango gestohlen. Auch deutsche Kunden sind betroffen. Vytautas Kielaitis – shutterstock.com Kriminelle Hacker haben massenhaft persönliche Daten von Kunden des spanischen Modekonzerns Mango erbeutet. Ein externer Marketingdienstleist...
> Prosper data breach puts 17 million people at risk of identity theft
While Prosper says no funds or accounts were accessed, the stolen data could lead to targeted phishing and identity theft.
> CISOs face quantum leap in prioritizing quantum resilience
Despite recognizing the severity of the threat, enterprises continue to respond slowly to warnings that existing systems must be updated to address the risks of the approaching advent of quantum computers. Quantum computers threaten the security of existing public-key crypt...
> Microsoft revokes 200 certs used to sign malicious Teams installers
By revoking 200 software-signing certificates, Microsoft has hampered the activities of Vanilla Tempest, a ransomware-wielding threat actor that has been targeting organizations with malware posing as Microsoft Teams. “In this campaign, Vanilla Tempest used fake MSTeamsSetup.exe files hosted on mali...
> Microsoft revokes 200+ certificates abused by Vanilla Tempest in fake Teams campaign
Microsoft revoked 200+ certificates used by Vanilla Tempest to sign fake Teams installers spreading Oyster backdoor and Rhysida ransomware. Microsoft revoked over 200 certificates used by the cybercrime group Vanilla Tempest (aka VICE SPIDER and Vice Society) to sign fake Teams installers spreading...
> Researchers Uncover WatchGuard VPN Bug That Could Let Attackers Take Over Devices
Cybersecurity researchers have disclosed details of a recently patched critical security flaw in WatchGuard Fireware that could allow unauthenticated attackers to execute arbitrary code. The vulnerability, tracked as CVE-2025-9242 (CVSS score: 9.3), is described as an out-of-bounds write vulnerabili...
> PowerSchool hacker got four years in prison
Matthew D. Lane, a Massachusetts student, got four years in prison for hacking and extorting $3M from PowerSchool and another company. A Massachusetts student, Matthew D. Lane, was sentenced to four years in prison for hacking and extorting about $3 million from two companies, including PowerSchool....
> Prosper Data Breach Impacts 17.6 Million Accounts
Hackers stole names, addresses, dates of birth, email addresses, Social Security numbers, government IDs, and other information. The post Prosper Data Breach Impacts 17.6 Million Accounts appeared first on SecurityWeek.
> Vulnerabilities Allow Disruption of Phoenix Contact UPS Devices
An attacker can exploit the flaws to put devices into a permanent DoS condition that prevents remote restoration. The post Vulnerabilities Allow Disruption of Phoenix Contact UPS Devices appeared first on SecurityWeek.
> Security Teams Must Deploy Anti-Infostealer Defenses Now
At ISACA Europe 2025, cybersecurity consultant Tony Gee shared some technical measures security teams could implement to fight against the infostealer scourge