The Breach News

MailSploit: Email Spoofing Vulnerability Impacts Over 30 Widely Used Email Clients

Email Spoofing Vulnerability Exposes Risks in Popular Email Clients In a recent discovery, security researcher Sabri Haddouche has unveiled a significant vulnerability within over 30 widely-used email client applications, such as Apple Mail, Mozilla Thunderbird, and Microsoft email clients. This series of flaws, identified under the name “MailSploit,” permits attackers…

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New TeamViewer Vulnerability May Enable Clients to Take Control of Viewers’ Computers

A significant vulnerability has been identified in TeamViewer, a widely used remote support software that facilitates desktop sharing and full control over systems across the globe. This security flaw poses a severe risk as it potentially allows users involved in a shared session to assume unauthorized control of each other’s…

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Serious Vulnerability in Key Android Tools Poses Risk to Developers and Reverse Engineers

Vulnerability Discovered in Android Development Tools Exposes Developers to Remote Attacks Security researchers from Check Point Research have identified a significant vulnerability affecting Android development tools, both downloadable and cloud-based. This flaw, which targets developers and reverse engineers, has the potential for substantial repercussions, allowing attackers to steal files and…

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What Would Happen if China Hacked the US Water Supply? I Explored a Covert War Game to Discover the Answer

Title: Nationwide Water Infrastructure Disruptions Signal Broader Security Concerns On the second day of an emergency simulation exercise, Corman introduced alarming updates on the state of water infrastructure across the United States. Reports indicate that numerous water mains have ruptured, exacerbating the looming man-made drought crisis. The impact is not…

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Security Vulnerability Exposed Major Banking Apps to SSL MiTM Attacks

A critical flaw has been uncovered in several leading mobile banking applications, posing significant risks to the financial credentials of millions of users. This vulnerability, identified by researchers from the University of Birmingham’s Security and Privacy Group, affects numerous banking apps on both iOS and Android platforms, and leaves users…

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Patch for Windows Defender 0-Day Vulnerability Could Enable Disk Space Hijacking by Attackers

Microsoft has reportedly issued a patch to address a zero-day vulnerability in its Defender security engine, but this update may inadvertently lead Windows machines to generate excessively large files, potentially consuming all available disk space. This information was shared by the researcher who uncovered the flaw, known as CVE-2026-50656, identified…

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Most European Lawmakers Oppose Big Tech Access to Our Messages, But It’s Happening Regardless

European Parliament Extends Legislation for Message Scanning to Combat Child Abuse In a recent decision, the European Parliament has voted to prolong legislation permitting technology companies to voluntarily scan users’ private communications for child sexual abuse material. This ruling comes despite a notable number of lawmakers opposing the proposal. This…

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Salesforce Shuts Down Klue App Integration Following OAuth Token Misuse Exposing Customer Data

Salesforce Disables Klue Integration Following Security Incident Salesforce has temporarily halted the integration of the Klue Battlecards app within its platform due to a security incident affecting Klue on June 11, 2026. This decision restricts organizations from connecting to Salesforce via the app until further notice, as detailed in an…

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