IT-Sentinel

> TODAY'S SUMMARY (14 articles)

Today's cybersecurity news highlights several significant threats and trends. A major cyberattack on French bank Crédit Mutuel Arkéa resulted in fraudulent transactions totaling $133 million, emphasizing the risks associated with third-party service providers. Scammers are increasingly impersonating trusted brands in fake gift card schemes, collecting personal information from unsuspecting consumers. The rise of IoT vulnerabilities is underscored by recent hacks affecting critical infrastructure, such as blood labs and grocery stores. Additionally, vulnerabilities in SonicWall's SonicOS have been exploited, prompting CISA to add these to its Known Exploited Vulnerabilities catalog. Developers are also reminded of security best practices, as sensitive credentials were found exposed in public GitHub repositories.

// AI-powered summary generated at 20:00

> Knowledge Base Digest - September 2026

[SOURCE] Watchguard Support Alerts [LANGUAGE: EN] [DATE: 2026-10-01 18:33]

Articles Cannot open or view incidents in WatchGuard Endpoint Security WPA2 Enterprise with PMF required displays as WPA3 Enterprise in access point logs Traffic monitor might not display all logs compared to Log Server and Dimension How to view detailed traffic information for the Anomalous Traffi...

> Researchers find Chinese hacking campaigns targeting AI firms, Asian governments

[SOURCE] Recorded Future [LANGUAGE: EN] [DATE: 2026-10-01 18:16]

Two separate reports by cybersecurity companies highlight China-linked hacking operations, including a phishing campaign that impersonated Western experts.

> OpenAI cuts ties with 3 safety researchers, WSJ reports

[SOURCE] TechCrunch Security [LANGUAGE: EN] [DATE: 2026-10-01 18:14]

OpenAI has parted ways with three safety researchers after an internal investigation found they mishandled sensitive company information, report says.

> Operation KillSwitch: Police Dismantle KillSec Ransomware Group

[SOURCE] Security Affairs [LANGUAGE: EN] [DATE: 2026-10-01 18:08]

Operation KillSwitch: Europol says the KillSec ransomware group, allegedly led by a 16-year-old, was dismantled after attacks on about 1,000 victims. Law enforcement seized control of KillSec ‘s dark web leak site, the Tor website the group used to threaten victims with publishing stolen files unles...

> Give yourself room to be human

[SOURCE] Cisco Talos [LANGUAGE: EN] [DATE: 2026-10-01 18:00]

In this week’s edition, Amy reflects on the importance of prioritizing family and personal well-being over the pressure to remain constantly productive.

> Experience What It’s Like to Travel in the Occupied West Bank

[SOURCE] Wired Security [LANGUAGE: EN] [DATE: 2026-10-01 18:00]

Traverse barriers and checkpoints in the occupied West Bank—your choices reflect the reality of nearly 3.5 million Palestinians who live there.

> Zero Trust Creator Says Model Holds Firm Against AI-Assisted Attacks

[SOURCE] SecurityWeek [LANGUAGE: EN] [DATE: 2026-10-01 18:00]

Fifteen years after coining the framework, John Kindervag insists zero trust still works in the AI era—if you get the implementation right. The post Zero Trust Creator Says Model Holds Firm Against AI-Assisted Attacks appeared first on SecurityWeek.

> Debian Chromium High Remote Code Execution Service Disruption DSA-6535-1

[SOURCE] LinuxSecurity - Debian [LANGUAGE: EN] [DATE: 2026-10-01 17:38]

Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure. For the stable distribution (trixie), these problems have been fixed in version 154.0.8037.92-1~deb13u1.

> EU’s hodgepodge tech policy exposes members to Chinese vendor risks, says think tank

[SOURCE] The Register Security [LANGUAGE: EN] [DATE: 2026-10-01 17:30]

RUSI wants procurement rethink that could put US suppliers under scrutiny too

> Réseaux sociaux : les historiques qui deviennent des preuves

[SOURCE] ZATAZ [LANGUAGE: FR] [DATE: 2026-10-01 17:27]

Affaire Bardella / Mediapart : historiques des réseaux sociaux. Comment des archives Messenger peuvent étayer une enquête et ses vérifications.

> Osavul Lands $10 Million to Spot Hostile Intent Across Cyber, Physical Domains

[SOURCE] SecurityWeek [LANGUAGE: EN] [DATE: 2026-10-01 17:16]

Hybrid risk intelligence company Osavul has raised $10 million in a Series A funding round led by 33N Ventures. The post Osavul Lands $10 Million to Spot Hostile Intent Across Cyber, Physical Domains appeared first on SecurityWeek.

> Fake xStocks, Pendle, and other sites bait crypto users with rewards votes

[SOURCE] Malwarebytes [LANGUAGE: EN] [DATE: 2026-10-01 17:08]

More than 70 fake crypto sites promise extra rewards for casting a vote, then prompt visitors to connect their wallets.

> PIPC - autorité sud-coréenne