Tag Microsoft

Cisco Alerts Users to Critical Vulnerabilities in Widely Used Open-Weight AI Models

Key Insights: Cisco researchers identified significant security vulnerabilities in several popular open-weight AI models. Multi-turn adversarial attacks were found to be substantially more effective than single interactions. These findings highlight critical concerns regarding AI safety, data privacy, and the integrity of AI models. Cisco has uncovered critical security vulnerabilities in…

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Apple Issues Essential iOS and iPadOS Updates to Address VoiceOver Password Security Flaw

Apple Releases Critical Security Updates Addressing Password Vulnerabilities and Audio Privacy Issues Apple has recently issued important updates for iOS and iPadOS targeting two significant security vulnerabilities. One of these flaws has the potential to expose users’ saved passwords via the VoiceOver assistive technology, raising alarm among cybersecurity experts. The…

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Unveiling AI Secrets Hidden in Encrypted Shadows

Recent developments in the realm of artificial intelligence have brought to light a serious vulnerability affecting encrypted communications. Dubbed ‘Whisper Leak,’ this sophisticated side-channel attack, disclosed by Microsoft researchers, has the potential to glean sensitive information from encrypted traffic directed at large language models (LLMs). As outlined in a recent…

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Microsoft Releases Security Update Addressing 118 Vulnerabilities, Including Two Under Active Exploitation

Microsoft has announced the release of security updates addressing 118 vulnerabilities in its software suite, two of which have been identified as actively exploited vulnerabilities in the wild. Among these vulnerabilities, three have been classified as Critical, while 113 are rated Important, and two are deemed Moderate. Notably, this Patch…

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Microsoft Teams’ “Chat with Anyone” Feature Sparks Security Concerns Related to Phishing Threats

Microsoft is set to launch an update for Teams, rolling out targeted releases by early November 2025 and expected to reach a global audience by January 2026. This new feature enables users to initiate chats using only an email address, allowing for communication with recipients who do not have Teams…

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Microsoft and Okta Acknowledge Breach Linked to LAPSUS$ Extortion Group

On Tuesday, Microsoft publicly acknowledged that the LAPSUS$ hacking group had achieved “limited access” to its systems, coinciding with a revelation from Okta, an identity authentication services provider, indicating that nearly 2.5% of its customer base may have been affected by the breach. Microsoft’s Threat Intelligence Center (MSTIC) confirmed that…

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Researchers Link LAPSUS$ Cyber Attacks to 16-Year-Old English Hacker

Okta, a prominent provider of authentication services, has identified security firm Sitel as a third-party entity involved in a critical security breach that occurred in late January. This incident permitted the LAPSUS$ extortion gang to gain unauthorized access to an internal account assigned to a customer support engineer. The breach…

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Nevada State Hackers Eluded Detection for Several Months

Fraud Management & Cybercrime, Government, Industry Specific Statewide Cyber Breach Affects 60 Agencies Before Ransomware Implementation Chris Riotta (@chrisriotta) • November 6, 2025 Image: Shutterstock/ISMG Recent analyses reveal that a ransomware threat actor compromised Nevada’s statewide government systems for several months prior to executing a ransomware attack. An after-action report…

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SolarWinds Hackers Compromise Microsoft Customer Support to Target Clients

In a recent development reflecting the persistent threat posed by Russian cyber actors, Microsoft has disclosed that the hackers behind the SolarWinds breach have resumed operations utilizing password spraying and brute-force methods to compromise customer accounts. This resurgence serves as a stark reminder that the attackers remain active and adept…

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