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Bleeping Computer
French fashion giant Chanel is the latest company to suffer a data breach in an ongoing wave of Salesforce data theft attacks. [...]
The Register
Devs told to exercise 'extreme caution' with emails disguised as account update prompts Mozilla is warning of an ongoing phishing campaign targeting developers of Firefox add-ons.…
Bleeping Computer
Ransomware gangs have recently joined ongoing attacks targeting a Microsoft SharePoint vulnerability chain, part of a broader exploitation campaign that has already led to the breach of at least 148 organizations worldwide. [...]
Check Point Research
Key Findings Introduction Check Point Research (CPR) has been closely monitoring the ongoing exploitation of a group of Microsoft SharePoint Server vulnerabilities collectively referred to as “ToolShell.” These active attacks leverage four vulnerabilities—CVE-2025-49704, CVE-2025-49706, CVE-2025-53770, and CVE-2025-53771—and are attributed to multiple China affiliated threat actors. Among the threat groups identified by Microsoft, two are known […] The post appeared first on . Before ToolShell: Exploring Storm-2603’s Previous Ransomware Operations Check Point Research
Dark Reading
An ongoing AitM campaign by the infamous Moscow-sponsored cyber threat actor has widened its scope, dropping the dangerous ApolloShadow custom backdoor malware thanks to lawful intercept systems.
The Hacker News
Cybersecurity researchers are calling attention to an ongoing campaign that distributes fake cryptocurrency trading apps to deploy a compiled V8 JavaScript (JSC) malware called JSCEAL that can capture data from credentials and wallets. The activity leverages thousands of malicious advertisements posted on Facebook in an attempt to redirect unsuspecting victims to counterfeit sites that instruct
Bleeping Computer
Microsoft is investigating an ongoing outage blocking Microsoft 365 administrators with business or enterprise subscriptions from accessing the admin center. [...]
Dark Reading
Storm-2603, a China-based threat actor, is targeting SharePoint customers in an ongoing ransomware campaign.
Dark Reading
An ongoing phishing campaign is using fake versions of the department's G5 grant portal, taking advantage of political turmoil associated with the DoE's 1,400 layoffs.
Dark Reading
Malicious actors already have already pounced on the zero-day vulnerability, tracked as CVE-2025-53770, to compromise US government agencies and other businesses in ongoing and widespread attacks.