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Its multi-agent AI platform generates the telemetry an attack would produce to fix gaps in enterprise defenses.

CVE-2026-19868 can let attackers holding credentials for a different login method get past SAML checks, including SAML-enforced MFA.

The emergency package comes after dozens of companies and government agencies were hit by unauthorized access to their systems and leaks of client data, prompting uneasiness across Japan.

Noteworthy stories that might have slipped under the radar: Synology warns about NAS ransomware attacks, Flowise ‘hello’ attacks, Chainalysis breach impact expands.

Hackers created an account on an internal system and accessed names, email addresses, phone numbers, and business addresses.

Rated Critical for cybersecurity, OpenAI’s new model beats GPT-5.6 Cyber at exploitation while staying in scope more reliably.

The recommendations come amid attacks targeting fridges and freezers in supermarkets and blood banks in Europe.

The October incident will cut fourth-quarter sales by up to €250 million and has led Ahold Delhaize to lower its 2026 outlook.

In a month, 28 residential proxy services used 6 addresses, mainly between 5 p.m. and midnight, Eastern Time.

On Linux distributions using musl libc without PAM, some accounts accept any password between 257 and 1024 characters.

After its sandbox proxy failed, an internal OpenAI model crafted raw packets and probed AWS services trying to reach the internet.

The trio, who have nicknames that include “Rocky Balboa,” “Superman Cash” and “Fat Boy,” often targeted the companies’ accounting departments.

An unreleased OpenAI cyber model found and exploited 948 distinct Linux kernel privilege escalation bugs for about $1.2 million.

SonicWall vulnerability SonicWall vulnerability

CVE-2026-19868 can let attackers holding credentials for a different login method get past SAML checks, including SAML-enforced MFA.

OpenAI GPT models OpenAI GPT models

Rated Critical for cybersecurity, OpenAI’s new model beats GPT-5.6 Cyber at exploitation while staying in scope more reliably.

White House cybersecurity White House cybersecurity

In a month, 28 residential proxy services used 6 addresses, mainly between 5 p.m. and midnight, Eastern Time.

Top Cybersecurity Headlines

On Linux distributions using musl libc without PAM, some accounts accept any password between 257 and 1024 characters.

An unreleased OpenAI cyber model found and exploited 948 distinct Linux kernel privilege escalation bugs for about $1.2 million.

Tracked as CVE-2026-107441, the out-of-bounds write flaw could allow attackers to execute OS commands via crafted HTTP requests.

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CISO Forum Virtual Summit

The 2026 Virtual CISO Forum brings together CISOs, senior cybersecurity executives, practitioners, industry experts, and other security leaders to share practical experience and examine the issues shaping enterprise cybersecurity strategy.
[November 10 & 11, 2026 | Virtual]

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CISO Forum 2026 Year-End Review Virtual Roundtable

SecurityWeek’s CISO Forum 2026 Year-End Virtual Roundtable will reflect on a landmark year in security and discuss how to fortify your enterprise strategy for 2027.
[December 2, 2026 | Virtual]

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Cyber AI and Automation Summit 2026

SecurityWeek’s Cyber AI & Automation Summit pushes the boundaries of security discussions by exploring the implications and applications of predictive AI, machine learning, and automation in modern cybersecurity programs.
[December 8 & 9, 2026 | Virtual]

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SecurityWeek’s 2026 Zero Trust Summit will deep-dive into the world of digital identity management and the role of zero-trust principles and associated technologies
[Originally October 14, 2026]

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Vulnerabilities

Cybercrime

Two individuals suspected of developing and distributing the notorious SpyEye Trojan have been sentenced to a combined 24 years and six months in prison, the U.S. Department of Justice announced on Wednesday.

FIN6 Hackers Deployed Malware on Thousands of Retail and Hospitality Point-of-Sale SystemsResearchers have been monitoring the activities of a cybercriminal group that appears to have made a significant amount of money by stealing millions of payment card records and selling them on an underground marketplace.

Zero-day exploits. SQL injection. Malware. There’s plenty to worry about as a security professional. But none of those attack vectors were part of the recent massive data leak at Panamanian law firm Mossack Fonseca.

A few months back, I was a passive observer to an interesting email thread. People on the thread were discussing a breach that was big news at the time. Suggestions were made as to why the breach occurred, how it may have occurred, how the response could have been better executed, among many other points. At one point in the discussion, one individual decided to interject the concept of cyber insurance in a mocking and condescending tone.

The Electronic Frontier Foundation (EFF) filed a lawsuit on Tuesday against the U.S. Department of Justice in hopes of obtaining information on secret court orders requiring technology companies to decrypt their customers’ communications.

Crowdsourced security testing company Bugcrowd announced today that it has closed $15 million in a Series B funding round led by Blackbird Ventures. The new funding brings the total raised by the company to $24 million.

As if denying a user’s access to their files and asking for a $500 ransom to restore access wasn’t bad enough, the authors of a new piece of ransomware called CryptXXX decided to also pack their malware with information stealing capabilities.

Oracle’s Critical Patch Update (CPU) for April 2016 was released on Tuesday, bringing 136 security fixes across multiple product families. Many of the vulnerabilities addressed in the update are remotely exploitable, with seven carrying a rating of a 10.0 using the Common Vulnerability Scoring System (CVSS).

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