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Security Daily.

Thursday, October 1, 2026

Automatically Curated Security Digest

Collected

11 Articles

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2 Trusted Sources

Published

Last Updated 1:09 PM UTC

Coverage

BleepingComputer
CISA
Top Story

CISA Adds One Known Exploited Vulnerability to Catalog

CISAHigh

Why it matters

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation.

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11

Articles

2

Sources

2

CVEs

1

Alerts

0

Research

3m

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Feed Status

CISA1
NIST NVD
BleepingComputer15
PortSwigger Research

Automated Security Digest — This page is an automatically curated cybersecurity digest generated from publicly available security feeds. All articles remain the property of their respective publishers. Click any item to read the original article.

Last generated: Oct 1, 2026, 1:09 PM

Security Alerts

1

Critical alerts and advisories from official agencies.

CISASecurity AlertsHigh

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-76504 Cisco Catalyst SD-WAN Manager Hex Encoding Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber…

CVE-2026-76504
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Cybersecurity News

10

Latest news from trusted cybersecurity publications.

BleepingComputerCybersecurity News

Microsoft enables Windows settings backup by default for orgs

Microsoft announced that Windows settings backup and restore is now enabled by default on all Microsoft Entra-joined or Microsoft Entra hybrid-joined enterprise systems upgraded to Windows 11 26H2. [...]

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BleepingComputerCybersecurity NewsCritical

Hackers stole Pentagon personnel records of over 3 million people

The Pentagon's Defense Manpower Data Center (DMDC) is notifying millions of military service members that hackers stole their data after breaching the Pentagon's human resources management system in October 2025. [...]

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BleepingComputerCybersecurity News

Metamask discloses security incident affecting its infrastructure

On Thursday, cryptocurrency wallet provider MetaMask has disclosed an ongoing infrastructure security incident affecting some of its infrastructure. [...]

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BleepingComputerCybersecurity News

Russian state hackers use new RedFlick technique to push malware

The Russian state actor Star Blizzard has been using a new malware installation tactic dubbed "RedFlick" to deploy its signature CosmicPulse backdoor. [...]

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BleepingComputerCybersecurity NewsCritical

DIVD says Zammad zero-days enabled AI-driven network breach

The Dutch Institute for Vulnerability Disclosure (DIVD) says that the breach of its network was possible by exploiting a chain of two zero-day vulnerabilities in the open-source Zammad ticketing system. [...]

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BleepingComputerCybersecurity News

Over 543,000 valid credentials exposed in public GitHub repositories

More than 543,000 credentials exposed in public GitHub repositories were still valid in July despite the platform's security measures to prevent accidental leaks of sensitive data. [...]

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BleepingComputerCybersecurity NewsCritical

CISA warns of critical pre-auth RCE flaw in MikroTik RouterOS

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is warning of a new critical vulnerability in MikroTik RouterOS that could lead to remote code execution or cause a denial-of-service condition. [...]

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BleepingComputerCybersecurity NewsCritical

Cisco warns of new SD-WAN zero-day exploited in attacks

Cisco released security updates to address a critical zero-day in the Catalyst SD-WAN Manager (tracked as CVE-2026-76504) that attackers are actively exploiting to escalate to admin privileges. [...]

CVE-2026-76504
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BleepingComputerCybersecurity News

AI's Third Wave: Coworkers Break the Security Model That Worked for Agents

Persistent AI coworkers may operate continuously with standing access, creating identity risks that existing security models were not designed to handle. Token Security explains why these agents need their own identities, owners, scoped permissions, and lifecycle controls. [...]

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BleepingComputerCybersecurity News

Microsoft to block Entra ID script injection attacks starting October

Microsoft has reminded customers that the Entra ID authentication system will get better protection against external script injection attacks starting next month. [...]

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