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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.
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Cybercrime

Networking and security company Juniper Networks revealed on Thursday that it has identified a couple of serious vulnerabilities that can be exploited to gain administrative access to some firewalls and decrypt VPN traffic.

UPDATED. A researcher claims he was threatened by Facebook after he responsibly disclosed a series of vulnerabilities and configuration weaknesses that allowed him to gain access to sensitive information stored on Instagram servers, including source code and the details of users and employees. Facebook, on the other hand, has accused the researcher of intentionally withholding bugs and information from its team.

US Defense Secretary Ashton Carter acknowledged Thursday making a "mistake" when he used his personal email for government business in the early part of his tenure, triggering concerns hackers could access sensitive information.

With Christmas fast approaching, many people are using retailers’ mobile applications to create wish lists for their friends to access, yet those who used Target’s app this holiday season might have shared their personal information beyond those intended.  

A researcher has identified several high severity vulnerabilities in a base station product from Austria-based wireless telemetry solutions provider Adcon Telemetry.

Digital Guardian, a Waltham, Mass.-based data protection solutions firm, today announced that it has secured $66 million in additional financing. The funding will be used to expand its data protection platform, which helps customers protect against advanced threats and provides data visibility and control, application whitelisting, data loss prevention (DLP) and more.

The Internet Systems Consortium (ISC) announced on Tuesday the availability of BIND updates that address several vulnerabilities, including a remotely exploitable denial-of-service (DoS) issue that has been rated critical.

Social Engineering has been a staple of fraud since the dawn of time. There are even movies that glorify the fraudsters for their elaborate schemes. The Sting and American Hustle are great examples and there are many more. As the world has become more digital fraudsters have learned to leverage technology to massive scales.

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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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