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7 derniers jours

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// AI-powered summary generated at 00:00

> USN-8563-3: nginx vulnerability
USN-8563-1 fixed vulnerabilities in nginx. The fix for CVE-2026-42533 was backed out in USN-8563-2 because it could cause a regression. This update includes a better fix for CVE-2026-42533. We apologize for the inconvenience. Original advisory details: It was discovered that nginx incorrectly ha...
> Prevalent AI Raises $22 Million to Expand Data Fabric Platform
AI-powered data fabric company Prevalent AI today announced raising $22 million in growth funding from Integrity Growth Partners (IGP). Founded in 2017 by former GCHQ and Darktrace leaders and headquartered in London, Prevalent AI has operated on a bootstrapped basis until now. The UK-based company...
> OpenAI Tightens AI Safeguards Following Hugging Face Incident
OpenAI is strengthening safeguards for its most advanced AI models, citing growing risks as frontier systems gain more powerful cyber capabilities
> USN-8648-1: Bind vulnerabilities
It was discovered that Bind incorrectly accepted NSEC3 records whose signer name did not match the owning zone. A remote attacker could possibly use this issue to perform NSEC3 impersonation attacks, bypassing DNSSEC validation. (CVE-2026-10723) It was discovered that Bind incorrectly handled Key R...
> Hackers Compromised 14,500+ Dahua Devices Using Credential Attacks, Auth Bypasses, and P2P
Cybersecurity researchers at Hunt.io have disclosed details of a campaign that they say compromised more than 14,530 Dahua devices between June 17 and July 22, 2026, using credential attacks, two authentication-bypass flaws, and a peer-to-peer (P2P) relay technique. The activity, codenamed Operatio...
> US Charges 17 Iranian Hackers, Offers $10 Million Rewards for 5 of Them
The 17 members of the Mabna Institute targeted hundreds of universities and organizations in the US and abroad. The post US Charges 17 Iranian Hackers, Offers $10 Million Rewards for 5 of Them appeared first on SecurityWeek.
> Phishing 3.0: The Fight Moves to Agent Versus Agent
Most email defenses still do the job they did a decade ago. Scan the message, look for something malicious, block it. That worked when the danger sat in the payload, a bad link or an attachment. It stopped working when the danger moved into the message's intent, and it is failing now that the sender...
> StopAndProtect Uses Nearly 2,000 Hacked WordPress Sites to Spread Malware and Steal Data
Cybersecurity researchers have flagged a global cybercrime operation that abuses thousands of hacked WordPress websites as infrastructure to disseminate malware, commandeer infected hosts, store stolen documents, screenshots, and activity logs created to track the status of the activity. "The opera...
> Microsoft fixes known issue causing Windows Defender crashes
Microsoft has resolved a bug that caused Windows Defender to crash after a recent security update, resulting in 0xc0000005 access violation errors on some affected systems. [...]
> Snowflake flaw slips past AI checks, gets exploited by another AI
An autonomous AI security agent developed by cloud security firm Wiz identified and exploited a critical vulnerability in Snowflake’s GitHub Actions pipeline, while GitHub Copilot had previously reviewed the code change without flagging the flaw. The vulnerable code was par...
> Cl0p Ransomware Group Names Over 40 Victims of PTC Windchill Campaign
The cybercrime gang has listed major companies such as Shell, Philips, Fiserv, Zebra, Mindray, and Largan Precision. The post Cl0p Ransomware Group Names Over 40 Victims of PTC Windchill Campaign appeared first on SecurityWeek.
> Critical macOS, SharePoint, vCenter, and Microsoft IKE Flaws Under Active Exploitation
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added four critical vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog, stating they are being exploited in the wild. The shortcomings added to the KEV catalog are listed below - CVE-2026-65400 (CVSS s...
> Scammers are using fake crypto AML checkers to drain your wallet
We found wallet-checking sites impersonating real anti-money laundering services that trick people into approving access to scammers.
> Over 500 Critical Infrastructure Organizations Hit by Medusa Ransomware
The FBI warned that the RaaS operation has significantly enhanced its tactics, techniques and procedures, making it harder for defenders to counter
> ICE Collecting DNA Samples
ICE collected nearly a million DNA samples last year.
> CISA Urges Immediate Patching of Exploited Microsoft, VMware, Apple Vulnerabilities
The flaws can be exploited for remote code execution, authentication bypass, and device takeover. The post CISA Urges Immediate Patching of Exploited Microsoft, VMware, Apple Vulnerabilities appeared first on SecurityWeek.
> Update Chrome now: Two critical vulnerabilities fixed
Google has released a Chrome desktop update fixing 15 security vulnerabilities, including 2 buffer overflow flaws rated critical.
> Infosec News Nuggets — August 19, 2026
GitLab Patches Critical Code Injection Vulnerability GitLab issued an emergency out-of-cycle patch for a critical, unauthenticated code injection flaw tracked as CVE-2026-19478 (CVSS 9.4), which stems from improper handling of a GraphQL directive and lets attackers modify or delete user data and pub...
> Medusa ransomware gang has hit over 500 organizations, CISA warns
Medusa ransomware has breached more than 500 organizations since it first appeared in June 2021, the FBI, CISA, and the Department of Health and Human Services (HHS) said in an updated joint advisory. The update builds on an advisory first issued in March 2025 and draws on FBI investigations conduct...
> Critical RCE flaw in Windows IKE Extension now actively exploited
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) warned that hackers are exploiting a critical-severity remote code execution (RCE) flaw in the Windows Internet Key Exchange (IKE) Service Extensions component. [...]