CISA warned on Wednesday that attackers have begun exploiting a high-severity Microsoft SharePoint remote code execution vulnerability patched in May. [...]

Opera has introduced Paste Protect, a security feature designed to block ClickFix-style attacks that trick users into executing malicious commands through social engineering. [...]

A dual United States and Estonian citizen has been extradited to the U.S. to face charges alleging he was a member of the Scattered Spider hacking collective. [...]

Healthcare device firm Medtronic is notifying affected customers about a data breach that exposed their personal data to an unauthorized third party. [...]

The massive FortiBleed credential theft campaign has been linked to the INC and Lynx ransomware operations, suggesting the stolen Fortinet credentials were intended to fuel future network intrusions. [...]

Kubota North America Corporation disclosed that hackers had access to some of its network systems for more than a month earlier this year. [...]

Multiple weaponized proof-of-concept (PoC) exploits on GitHub were found delivering a Python-based remote access trojan (RAT) named ChocoPoC that can execute commands and steal sensitive data in a campaign believed to target cybersecurity researchers. [...]

Today, you can use AWS Network Firewall to protect traffic flowing to and from containerized applications on Amazon Elastic Kubernetes Service (Amazon EKS) and Amazon Elastic Container Service (Amazon ECS) clusters. If you run AI and machine learning (ML) workloads on Amazon EKS—such as model inference, RAG pipelines …

The Department of Homeland Security is investigating a cyberattack that compromised the Homeland Security Information Network (HSIN), a sensitive information-sharing platform used by federal, state, local, and private-sector partners. [...]

Modern phishing, business email compromise, and account takeover attacks increasingly exploit trusted identities and legitimate business workflows, making them harder for traditional email defenses to detect. This webinar explores how behavioral AI can help organizations automate detection and response. [...]

An aggressive password-spraying campaign targeting Microsoft 365 environments generated more than 81 million login attempts over a two-week period. [...]

Threat intelligence is only as useful as the context behind it. Criminal IP explains how its integration enriches threat indicators in OpenCTI with risk scoring, infrastructure intelligence, and phishing analysis. [...]

Over 900 Oracle E-Business Suite (EBS) instances have been found exposed online amid ongoing attacks exploiting a critical security flaw. [...]

The U.S. Federal Trade Commission (FTC) says Amazon will pay a $2.25 million civil penalty to settle charges that it blocked identity theft victims' access to transaction records. [...]

Adobe has released security patches for seven maximum-severity vulnerabilities in the ColdFusion web app development platform and the Campaign Classic marketing automation platform. [...]

A new prompt injection attack dubbed "BioShocking" could trick AI-powered browsers into treating real-world risky actions as part of a fictional scenario, causing them to ignore any safety guardrails. [...]

Microsoft announced today that it is accelerating its quantum-safe security roadmap, saying advances in quantum computing are bringing the need to replace today's encryption standards sooner than previously expected. [...]

A campaign active since last November has been targeting Python developers building Telegram bots with trojanized Pyrogram forks that allow attackers to read arbitrary files on compromised servers. [...]

Makers of AI browsers make lofty promises. With a single prompt, users can ask one to find a restaurant in a particular part of town, reserve a table, invite a colleague to lunch, and email a confirmation. These makers are much more reticent about the risks of blurring the …

A malicious extension in the Chrome Web Store is masquerading as the Perplexity AI answer engine, intercepting search traffic and collecting browsing information. [...]

Business Email Compromise is more than an email scam. It's a coordinated operation involving compromised accounts, financial research, and cash-out networks. Flare explores how underground forums reveal how BEC attacks are planned and executed. [...]

American insurance giant Aflac has disclosed a new data breach after attackers breached its Japan subsidiary's systems and stole personal and bank account information. [...]

Microsoft has introduced a new Teams admin policy that allows organizers to prevent third-party bots from joining meetings without approval. [...]

Kali Linux 2026.2, the second release of the year, is now available for download, featuring 9 new tools and numerous Kali NetHunter improvements. [...]

The Blackfield ransomware gang is asking for a $2 million ransom from Nidec Corporation, a large Japanese manufacturer of electronic components for automotive and computing applications. [...]