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France summoned the Iranian ambassador and said it would seek European sanctions against those responsible for the attack

The high-severity use-after-free in Chrome’s XML component was reported anonymously on November 6 and is already exploited in attacks.

Online fashion retailer Revolve has told regulators that the September cyberattack affected more than 1.5 million individuals.

Threat actors are exploiting the four-flaw chain to hack the Plex Media Server application on QNAP NAS devices.

Hackers compromised an external cloud service used by the shopping platform and may have stolen personal information from it.

Italian Foreign Minister Antonio Tajani said Saturday that his personal data had been disseminated on the dark web.

The initial exploitation attempts are attributed to botnets and crypto miners, but other threat actors are expected to follow suit.

Hackers stole personal, health, and insurance information, including Social Security numbers, from the company’s internal systems.

Frontline Education told Indiana regulators that its August data breach affected over 3 million school district staff and students.

Working with cryptographers, DeepMind’s AI agents cut the cost of forging RSA-1024 signatures and found a cheaper way to factor keys.

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.

Chrome security Chrome security

The high-severity use-after-free in Chrome’s XML component was reported anonymously on November 6 and is already exploited in attacks.

SSH vulnerability SSH vulnerability

The initial exploitation attempts are attributed to botnets and crypto miners, but other threat actors are expected to follow suit.

Encryption attack Encryption attack

Working with cryptographers, DeepMind’s AI agents cut the cost of forging RSA-1024 signatures and found a cheaper way to factor keys.

Top Cybersecurity Headlines

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

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

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

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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.
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Many organizations have some level of threat detection and incident response capabilities. But building out these capabilities to take a proactive stance against an evolving threat landscape is often expensive and difficult. It requires additional and significant investment in people, intelligence, technology, and analytics. And, you want to make sure that investment delivers full value. 

An investigation conducted into the two Yahoo security incidents disclosed recently revealed the existence of a connection and led researchers to believe that the claim of 200 million accounts being stolen in 2012 is likely false.

A firmware update released by Siemens this month for some of its industrial network security products fixes a vulnerability that could expose potentially sensitive information.

Updates released this week by the Internet Systems Consortium (ISC) for the DNS software BIND address two vulnerabilities, including a new high-severity issue that can be exploited remotely.

Locky, one of the most prolific ransomware families this year, has changed its modus operandi once again by adopting a new extension that is appended to encrypted files.

An extensive analysis of the hybrid Trojan dubbed GozNym has allowed Cisco researchers to reverse engineer its domain generation algorithm (DGA) and start sinkholing botnets that rely on the malware.

As new IPv4 addresses are more and more difficult to come by, spammers are increasingly hijacking existing IP address ranges for their nefarious purposes, Spamhaus researchers warn.

Chicago  - A Chicago hacker who stole nude photos from the accounts of at least 30 celebrities pleaded guilty Tuesday in US federal court. Under a plea agreement with prosecutors, Edward Majerczyk admitted to one count of "unauthorized access to a protected computer to obtain information."

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