Cet article a été réalisé en collaboration avec Bitdefender

Localisation, mode de vie ou encore données de santé : les montres connectées abritent des informations sensibles vous concernant. Du pain bénit pour les hackers. Heureusement, quelques bonnes pratiques et un outil adapté suffisent à les protéger.

Cet article a été réalisé en collaboration avec Bitdefender

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A new phishing technique dubbed 'CoPhish' weaponizes Microsoft Copilot Studio agents to deliver fraudulent OAuth consent requests via legitimate and trusted Microsoft domains. [...]

A widespread exploitation campaign is targeting WordPress websites with GutenKit and Hunk Companion plugins vulnerable to critical-severity, old security issues that can be used to achieve remote code execution (RCE). [...]

Attackers are now exploiting a critical-severity Windows Server Update Service (WSUS) vulnerability, which already has publicly available proof-of-concept exploit code. [...]

LastPass is warning customers of a phishing campaign sending emails with an access request to the password vault as part of a legacy inheritance process. [...]

Password resets account for nearly 40% of IT help desk calls, costing orgs time and money. Specops Software's uReset lets users securely reset passwords with flexible MFA options like Duo, Okta, and Yubikey while enforcing identity verification to stop misuse. [...]

Microsoft has released out-of-band (OOB) security updates to patch a critical-severity Windows Server Update Service (WSUS) vulnerability with publicly available proof-of-concept exploit code. [...]

​The Pwn2Own Ireland 2025 hacking competition has ended with security researchers collecting $1,024,750 in cash awards after exploiting 73 zero-day vulnerabilities. [...]

Toys "R" Us Canada has sent notices of a data breach to customers informing them of a security incident where threat actors leaked customer records they had previously stolen from its systems. [...]

The Cybersecurity & Infrastructure Security Agency (CISA) is warning that hackers are exploiting a critical vulnerability in the Motex Landscope Endpoint Manager. [...]

Microsoft says that the File Explorer (formerly Windows Explorer) now automatically blocks previews for files downloaded from the Internet to block credential theft attacks via malicious documents. [...]

AI agents now act, decide, and access systems on their own — creating new blind spots Zero Trust can't see. Token Security helps organizations govern AI identities so every agent's access, intent, and action are verified and accountable. [...]

OpenAI's Atlas and Perplexity's Comet browsers are vulnerable to AI sidebar spoofing attacks that mislead users into following fake AI-generated instructions. [...]

North Korean Lazarus hackers compromised three European companies in the defense sector through a coordinated Operation DreamJob campaign leveraging fake recruitment lures. [...]

State-sponsored Iranian hacker group MuddyWater has targeted more than 100 government entities in attacks that deployed version 4 of the Phoenix backdoor. [...]

Security researchers collected $267,500 in cash after exploiting 22​​​​​​​ unique zero-day vulnerabilities during the second day of the Pwn2Own Ireland 2025 hacking competition. [...]

Hackers are actively exploiting the critical SessionReaper vulnerability (CVE-2025-54236) in Adobe Commerce (formerly Magento) platforms, with hundreds of attempts recorded. [...]

A high-severity vulnerability in the now-abandoned async-tar Rust library and its forks can be exploited to gain remote code execution on systems running unpatched software. [...]

Meta has announced new tools to help WhatsApp and Messenger users protect themselves from potential scams and secure their accounts. [...]