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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.

More than 200 sites were seen serving phishing content to first-time visitors but not to those who revisit.

The incident comes after supermarkets in a number of European countries reported this week that their fridges and freezers warmed up after they were remotely hacked.

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.

SSH vulnerability SSH vulnerability

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

Linux Linux

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

Top Cybersecurity Headlines

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

The large-scale watering hole campaign has been targeting entities in the US and Europe, mainly in Ukraine.

Hackers have been harvesting AI access tokens and have been using AI-assisted offensive tools to automate attacks.

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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.
[November 10 & 11, 2026 | Virtual]

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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.
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Cybercrime

Many people in security are talking about “risk.” But like Inigo Montoya says, “You keep using that word, but I do not think it means what you think it means.” Perhaps the most important thing that I’ve learned that too many of us are doing terribly wrong is using probability in our formulas. Here’s why.

I recently attended yet another security conference where a vendor triumphantly declared that “identity is the new perimeter”. As often as this statement has been made, it seems as though it is perceived to be some sort of generally accepted truth.

Silent Circle announced on Monday that it has started shipping its Blackphone 2, the first component of its Enterprise Privacy Platform (EPP) announced earlier this year. 

The U.S. Department of Commerce's National Institute of Standards and Technology (NIST) this week announced plans to award $3.7 million for three pilot projects aimed at online security and privacy improvements for various industries.

The United States and China have agreed not to conduct or condone cyber attacks on each other's private sector for commercial gain, US President Barack Obama and his counterpart Xi Jinping said Friday. "I indicated it has to stop," Obama said at a joint news conference at the White House after a morning of summit negotiations.

BlackBerry announced plans Friday to sell an Android-powered smartphone, in the latest reboot effort from the faded star of the sector. The Canadian firm said it would begin selling "Priv," described as "a flagship handheld device that will run on the Android operating system with BlackBerry security," expected to be available later this year.

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Sysdig’s platform uses runtime visibility to track AI agent actions and block risky behavior before it reaches production systems.

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