> TODAY'S SUMMARY (15 articles)
Today's cybersecurity landscape highlights several significant threats and trends. Microsoft reported an alarming 7.3 billion phishing emails detected in Q3 2026, indicating a surge in phishing tactics. U.S. agencies warned of attacks on industrial refrigeration systems, potentially causing severe disruptions and hazards. The CISA flagged a critical vulnerability in SonicWall SonicOS, emphasizing the urgency for organizations to address this flaw amid reports of exploitation. Additionally, hackers are logging in using stolen credentials within an average of just eight minutes post-infection. On a more positive note, open-source solutions like Wirken are emerging to mitigate risks associated with AI agents. Finally, a notable incident involves a major data breach of 22 million French motorists' data, underscoring ongoing data security challenges.
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// AI-powered summary generated at 08:00
X Corp. should not be able to escape privacy compliance because it changed its name.Â
On May 15, X Corp. filed a petition before the Federal Trade Commission (FTC) to set aside or modify an order issued in 2022 requiring the company to report regularly to the FTC for its violations of user data. The...
It was discovered that some AMD processors did not properly clear data in
the floating point divider unit during speculative execution. A local
attacker could use this to expose sensitive information. (CVE-2025-54505)
Several security issues were discovered in the Linux kernel.
An attacker could po...
Attackers need little more than a valid SharePoint account to execute code on vulnerable on-prem servers
A top Democrat on the Senate's Intelligence Committee warned that the information accessed on a Homeland Security intelligence-sharing network may risk national security.
ConsentFix and ClickFix attacks steal Microsoft 365 tokens in seconds using fake prompts and OAuth flows. Learn how these MFA bypass tactics work and how to defend against them. [...]
Server-side request forgery (ssrf) in Microsoft Entra Provisioning Service (SyncFabric) allows an authorized attacker to elevate privileges over a network.
Server-side request forgery (ssrf) in Azure OpenAI allows an authorized attacker to elevate privileges over a network.
It was discovered that the nghttp2 nghttpx proxy incorrectly handled
HTTP/1.1 Upgrade requests that included a Content-Length header and body.
A remote attacker could possibly use this issue to perform HTTP request and
response smuggling attacks against backend services.
Improper access control in Azure Synapse allows an authorized attacker to elevate privileges over a network.
Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker to elevate privileges over a network.
A suspected Scattered Spider member has been extradited to the United States to face charges linked to cyberattacks against U.S. companies, including the breach of a luxury jewelry retailer that led to an $8 million cryptocurrency ransom demand after attackers stole company data. The retailer’s secu...
Incorrect authorization in Microsoft Exchange Online allows an authorized attacker to elevate privileges over a network.
Added Edge software to the Security Updates table. Customers that are running supported version of Edge are encouraged to update to the indicated version to be protected from this vulnerability.
It was discovered that LibVNCServer incorrectly handled the Tight decoder
in libvncclient. A remote attacker could use this issue to cause
LibVNCServer to crash, resulting in a denial of service, or possibly
execute arbitrary code.
As AI-generated code becomes commonplace, CISOs need new audit strategies to measure developer practices, govern AI tool usage, and identify software risks before they reach production.
The post How to Conduct a Successful Audit of AI-Driven Software Development appeared first on SecurityWeek.
The threat actor known as ToddyCat has been attributed to a new malware called Umbrij that's designed to gain surreptitious access to a victim's email correspondence via the Google API.
"In this campaign, the attackers focused their attention on corporate email communications hosted on Gmail, targe...
Company that also makes insulin pumps and other devices tells users what was exposed months after ShinyHunters attack
iboss has launched the AI Security Platform, a new service that gives any organization visibility into the AI tools its people are using, free of charge. Signup is instant, deployment takes an afternoon, and a complete AI footprint appears within hours. Organizations that want to go beyond visibilit...
Infosecurity spoke with the researcher who dumped over 30 proof-of-concept exploits without disclosing the vulnerabilities first
A new WinRAR update fixes a serious security flaw, but without automatic updates many users could miss the patch.