Toute l'actualité de la Cybersécurité


Tycoon2FA hijacks Microsoft 365 accounts via device-code phishing

2026-05-17 14:43:10
The Tycoon2FA phishing kit now supports device-code phishing attacks and abuses Trustifi click-tracking URLs to hijack Microsoft 365 accounts. [...]

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The TechBeat: Vapi Raises M Led by Peak XV to Build the Default Infrastructure for Enterprise Voice AI (5/17/2026)

2026-05-17 14:00:59
How are you, hacker? 🪐Want to know what's trending right now?: The Techbeat by HackerNoon has got you covered with fresh content from our trending stories of the day! Set email preference here. ...

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Here's What Indie Devs Need to Do Before Claude's Pricing Split

2026-05-17 14:00:55
This post is the practical version of that announcement. What the new pools actually look like, the cost math nobody is publishing, who wins, who loses, and the concrete things to change in your CI and...

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353 Blog Posts To Learn About Amazon

2026-05-17 14:00:53
Let's learn about Amazon via these 353 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology. Hey...

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SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 97

2026-05-17 13:54:22
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter JDownloader site hacked to replace installers with...

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Why Is Cybersecurity Now A Business Priority, Not Just An IT Function?

2026-05-17 13:00:40
Cybersecurity is becoming more than just a technology issue; it is now an essential part of doing business. As more and more organizations depend on digital systems, their data have... The post Why Is...

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Security Affairs newsletter Round 577 by Pierluigi Paganini – INTERNATIONAL EDITION

2026-05-17 12:59:38
A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs...

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Attackers exploit Funnel Builder bug to inject e-skimmers into e-stores

2026-05-17 12:25:40
Attackers are exploiting a critical flaw in the WordPress Funnel Builder plugin to inject skimming code into WooCommerce checkout pages. A critical vulnerability in the WordPress Funnel Builder plugin...

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NGINX CVE-2026-42945 Exploited in the Wild, Causing Worker Crashes and Possible RCE

2026-05-17 11:57:53
A newly disclosed security flaw impacting NGINX Plus and NGINX Open has come under active exploitation in the wild, days after its public disclosure, according to VulnCheck. The vulnerability, tracked...

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Scammers Send Physical Phishing Letters to Steal Ledger Wallet Seed Phrases

2026-05-17 11:55:35
Scammers are mailing fake Ledger phishing letters to users in Italy with QR codes that trick crypto wallet users into revealing seed phrases.

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Comment les hackers volent vos identifiants Active Directory

2026-05-17 10:46:02
La plupart des entreprises pensent que leur réseau est sécurisé parce qu’elles ont un antivirus et un pare-feu. La réalité, c’est qu’un attaquant qui met un pied dans le réseau...

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Grafana Says It Rejected Ransom Demand After Source Code Theft

2026-05-17 10:17:46
Grafana says hackers stole its source code after accessing a GitHub token, but no customer data or systems were affected.

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Concordium and Danish Hockey Partnership Opens a New Era for Infrastructure-Native Sports

2026-05-17 10:09:13
When the Danish national ice hockey team steps onto the ice at the 2026 IIHF Ice Hockey World Championship in Switzerland, the logo on its helmet and both jersey sleeves will not belong to a crypto exchange,...

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Le « Q-Day » se rapproche : deux études font trembler la sécurité d'Internet et des blockchains

2026-05-17 10:08:57
Les avancées en informatique quantique franchissent un nouveau cap. Deux publications récentes suggèrent que certaines protections cryptographiques pourraient devenir vulnérables plus tôt que prévu,...

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Le malware TrickMo est de retour sur Android, et il se cache sur la blockchain

2026-05-17 10:01:22
TrickMo, l'un des virus bancaires les plus redoutables sur Android, fait son grand retour. Pour échapper aux chercheurs et aux autorités, il se cache sur la blockchain. C'est une tactique de plus en...

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The Neuroscience of Toxic Leadership: Why Shouting Literally Shuts Down the Brain

2026-05-17 09:59:59
Key Takeaways 1. The biological ceiling: Classical hierarchy exploits evolutionarily ancient stress mechanisms — which physiologically degrades employees' cognitive capacity through what's known as...

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Grafana Labs Security Breach – Hackers Access GitHub and Download Codebase

2026-05-17 08:32:42
A threat actor infiltrated Grafana Labs’ GitHub environment, stealing a privileged token to download the company’s private codebase, and then attempted to extort the open-source observability...

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Grafana GitHub Token Breach Led to Codebase Download and Extortion Attempt

2026-05-17 07:13:33
Grafana has disclosed that an "unauthorized party" obtained a token that granted them the ability to access the company's GitHub environment and download its codebase. "Our investigation has determined...

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E-Estate 1 Year Live: Washington DC Summit as Real Estate Tokenization Enters Its Next Phase

2026-05-17 05:04:33
New York, USA, May 15th, 2026/Chainwire/--E Estate Group Inc. announced that it will host E-Estate 1 Year Live: Washington DC Summit on June 13, 2026, bringing together company leadership, agents, buyers,...

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First Public macOS Kernel Exploit on Apple M5 Prepared Using Mythos Preview in Five Days

2026-05-17 02:48:36
Apple’s M5 silicon has reportedly been exploited for the first time in a public macOS kernel memory corruption attack, successfully bypassing the company’s notable hardware-level memory protection....

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177 Blog Posts To Learn About Advertising

2026-05-17 02:00:47
Let's learn about Advertising via these 177 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology. Good...

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Pwn2Own Berlin 2026, Day Three: DEVCORE Crowned Master of Pwn, .298 Million Total

2026-05-17 00:41:06
Pwn2Own Berlin 2026 ended with 47 zero-days and .29M in payouts, as DEVCORE dominated the competition across all categories. Pwn2Own Berlin 2026 ended after three intense days, with participants discovering...

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List of 13 new domains

2026-05-17 00:00:00
.fr ameli-remboursement-en-attente[.fr] (registrar: InterNetX GmbH) barclaysbank[.fr] (registrar: SAS Ligne Web Services - LWS) camelbak-france[.fr] (registrar: Hosting Concepts B.V. d/b/a Openprovider) credit-cooperatif-banque[.fr]...

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