補丁前出現兩個關鍵的 PHP 漏洞：機構現在應該怎樣做。
In autumn 2026, companies and other organizations in Japan reported a succession of data leaks from their web systems. The Japanese government’s National Cybersecurity Office issued an alert to businesses on October 9, and the chair of the ruling party’s cybersecurity headquarters described cyberspace as being in a “state of emergency.”
The number of security incidents publicly disclosed in Japan surged from September 2026. This article reviews incidents disclosed from January through September and explains what the data reveals.
TrendAI™ incident response teams have recently investigated multiple attacks on public-facing web servers and databases. This article explains the hardening measures organizations should implement now to protect their web servers.
Ransomware has evolved from an encryption-driven attack into one monetization path within a modular criminal economy, where access to victim environments, not the ransomware payload, is now the core commodity.
This article, the final part of a two-part series, focuses on the details of our technical findings and analyses of select residential proxies and CAPTCHA-solving services.
Play is shaping up to be a player on the rise within the ransomware landscape, with its operators likely to continue using the ransomware in future. We take a deep dive into its operations and offer ways in which organizations can shore up their defenses against this emerging threat.
We discuss threats posed by phishing attacks that use CAPTCHA evasion techniques and provide a security framework to tackle such threats.
The lack of encryption and authentication mechanisms in the GTP-U protocol between base stations and 5GC UPFs could allow cybercriminals to use a packet reflection vulnerability to carry out attacks on 5G devices in internal networks.
This article gives an overview of the elements of virtual kidnapping and how malicious actors use social engineering tactics and abuse AI voice cloning tools and ChatGPT to launch these attacks.
This article, the first of a two-part series, provides insights on how abusers and cybercriminals use residential proxies and CAPTCHA-solving services to enable bots, scrapers, and stuffers, and proposes security countermeasures for organizations.
This report delves into the nature of pig-butchering scams, how scammers carry out their operations, the new pig-butchering tactics we’ve observed in the wild, and what individuals can do to avoid falling for these fraudulent investments and dealing with massive amounts of debt.
We detail everything you need to know about TargetCompany, a ransomware family with different monickers, including the evolution of its attack flow as it cemented its place in the threat landscape.
In this feature, we look at how the prompt investigation of warning signs can help block possible major cyberattacks. We also detail the specific security gaps of one organization that can serve as a cautionary tale for other businesses to constantly secure their systems against ransomware attacks.
We explore three differently sized criminal groups to determine how they compare to similarly sized legitimate businesses in terms of how they are organized. We also discuss the advantages of knowing the size of a target criminal organization for cybercrime investigators.
2026年10月27日
20 min read