Catégorie : Sécurité

Dongge Liu and Oliver Chang, Google Open Source Security Team, Jan Nowakowski and Jan Keller, Machine Learning for Security Team The AI world moves fast, so we’ve been hard at work keeping security apace with recent advancements. One of our approaches, in alignment with Google’s Safer AI Framework (SAIF), is using AI itself to automate and streamline routine and manual security tasks, including fixing security bugs. Last year we wrote about our experiences using LLMs to expand vulnerability testing coverage, and we’re excited to share some updates.  Today, we’re releasing our fuzzing framework as a free, open source resource that researchers and developers can use to improve fuzzing’s bug-finding abilities. We’ll also show you how we’re using AI to speed up the bug patching process. By sharing these experiences, we…

Dongge Liu and Oliver Chang, Google Open Source Security Team, Jan Nowakowski and Jan Keller, Machine Learning for Security Team The AI world moves fast, so we’ve been hard at work keeping security apace with recent advancements. One of our approaches, in alignment with Google’s Safer AI Framework (SAIF), is using AI itself to automate and streamline routine and manual security tasks, including fixing security bugs. Last year we wrote about our experiences using LLMs to expand vulnerability testing coverage, and we’re excited to share some updates.  Today, we’re releasing our fuzzing framework as a free, open source resource that researchers and developers can use to improve fuzzing’s bug-finding abilities. We’ll also show you how we’re using AI to speed up the bug patching process. By sharing these experiences, we…

De multiples vulnérabilités ont été découvertes dans Wordpress. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un contournement de la politique de sécurité.

Une vulnérabilité a été corrigée dans Microsoft Edge. Elle permet à un attaquant de provoquer une élévation de privilèges.

De multiples vulnérabilités ont été découvertes dans les produits Xen. Elles permettent à un attaquant de provoquer un contournement de la politique de sécurité et une atteinte à la confidentialité des données.

De multiples vulnérabilités ont été découvertes dans les produits Spring. Elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données.

De multiples vulnérabilités ont été découvertes dans les produits Splunk. Elles permettent à un attaquant de provoquer un déni de service à distance et une atteinte à la confidentialité des données.

De multiples vulnérabilités ont été découvertes dans les produits Ivanti. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un contournement de la politique de sécurité et une élévation de privilèges.

Posted by Sherif Hanna, Group Product Manager, Pixel Security Helping Pixel owners upgrade to the easier, safer way to sign in Your phone contains a lot of your personal information, from financial data to photos. Pixel phones are designed to help protect you and your data, and make security and privacy as easy as possible. This is why the Pixel team has been especially excited about passkeys—the easier, safer alternative to passwords. Passkeys are safer because they’re unique to each account, and are more resistant against online attacks such as phishing. They’re easier to use because there’s nothing for you to remember: when it’s time to sign in, using a passkey is as simple as unlocking your device with your face or fingerprint, or your PIN/pattern/password. Google is working to…

On Jan. 9, 2024, U.S. authorities arrested a 19-year-old Florida man charged with wire fraud, aggravated identity theft, and conspiring with others to use SIM-swapping to steal cryptocurrency. Sources close to the investigation tell KrebsOnSecurity the accused was a key member of a criminal hacking group blamed for a string of cyber intrusions at major U.S. technology companies during the summer of 2022. A graphic depicting how 0ktapus leveraged one victim to attack another. Image credit: Amitai Cohen of Wiz. Prosecutors say Noah Michael Urban of Palm Coast, Fla., stole at least $800,000 from at least five victims between August 2022 and March 2023. In each attack, the victims saw their email and financial accounts compromised after suffering an unauthorized SIM-swap, wherein attackers transferred each victim’s mobile phone number to…