Antivirus and Security news

The Fourth Battlefield: The Growing Role of Cyber Operations in Global Conflict

CrowdStrike co-founder Dmitri Alperovitch discusses how cyber operations support kinetic warfare, signal coming conflicts, and reshape the global battlefield. The post The Fourth Battlefield: The Growing Role of Cyber Operations in Global Conflict appeared first on SecurityWeek. more…

New Attack Methods Enable Malware to Hijack Passkey-Protected Accounts

Palo Alto Networks researchers have demonstrated attacks against Google’s synced passkey implementation. The post New Attack Methods Enable Malware to Hijack Passkey-Protected Accounts appeared first on SecurityWeek. more…

311,000 Impacted by Brown Health Medical Group-MA Data Breach

Hackers stole personal information, medical records, and financial information from the organization’s server. The post 311,000 Impacted by Brown Health Medical Group-MA Data Breach appeared first on SecurityWeek. more…

Cybersecurity Alliance Drafts SAFE Guidelines for Sharing AI Incident Data

The guidelines are the work of the recently launched Open Secure AI Alliance, which now includes 120 organizations. The post Cybersecurity Alliance Drafts SAFE Guidelines for Sharing AI Incident Data appeared first on SecurityWeek. more…

AI Security Institute Reports Anthropic and OpenAI Models Going Rogue Against Organizations

In one instance, an unsanctioned model attempted to inject malicious code into an open source repository. The post AI Security Institute Reports Anthropic and OpenAI Models Going Rogue Against Organizations appeared first on SecurityWeek. more…

6 things you should know about Google’s new selfie sign-in system

Losing access to your Google account might just be the epitome of a modern-day nightmare. Especially if you’re using Android and even more so if you’re invested in lots of different Google services on top of that, the amount of access and info connected to that one single sign-in is just staggering. Think about it: […] more…

CISA Warns of Exploited Langflow, N-central, and Tomcat Vulnerabilities

The flaws can be exploited for remote code execution, authentication bypass, and EncryptInterceptor bypass. The post CISA Warns of Exploited Langflow, N-central, and Tomcat Vulnerabilities appeared first on SecurityWeek. more…

Over 400 NPM Packages Infected in ChainDrop Supply Chain Attack

The malware was designed to steal and exfiltrate secrets, and to propagate itself via stolen NPM and GitHub credentials. The post Over 400 NPM Packages Infected in ChainDrop Supply Chain Attack appeared first on SecurityWeek. more…

Water Sector Cyberattacks Reportedly Hit at Least 12 States

Georgia has been confirmed as one of the attacked states after Clayton County reported a pump station disruption. The post Water Sector Cyberattacks Reportedly Hit at Least 12 States appeared first on SecurityWeek. more…

‘Apple is one of the greatest companies of all time,’ says OpenAI

In an open letter, OpenAI this week turned to the court of public opinion in its existential war against Apple with a public notice in which the company refutes the iPhone maker’s claims concerning wholesale use of confidential information. You can detect the depth of enmity between both firms in OpenAI’s opening lines to its letter, which begins: […] more…

Black Hat USA 2026 – Summary of Vendor Announcements (Part 2)

Many companies are showcasing their products and services this week at the 2026 edition of the Black Hat conference in Las Vegas. The post Black Hat USA 2026 – Summary of Vendor Announcements (Part 2) appeared first on SecurityWeek. more…

Rethinking AI Security: Why CASB and DLP Need an Interaction-Aware Layer

Build your strategy around answering these questions to ensure employees use AI productively while keeping sensitive data, IP, and agent behavior within the boundaries set for safe AI use. The post Rethinking AI Security: Why CASB and DLP Need an Interaction-Aware Layer appeared first on SecurityWeek. more…

Oligo Raises $60 Million for Runtime Security

The company will use the investment to accelerate product innovation and expand go-to-market operations. The post Oligo Raises $60 Million for Runtime Security appeared first on SecurityWeek. more…

AI agents get better at IT ops, but only with humans in the loop

AI agents are performing roughly 1 in 3 actions in enterprise IT workflows (but that share is rising quickly), while human analysts are rejecting about one-quarter of AI-proposed actions (but that rate is falling), according to a new study of tens of thousands of human-AI interactions. Operational data, rather than underlying AI infrastructures, is often […] more…

CISO Conversations: Russ Kirby – Passion Is the Antidote to Burnout

Russ Kirby, CISO at Ping Identity, shares how passion, courage, and “good enough” thinking shaped his path from HP to the C-suite—and what keeps him up at night. The post CISO Conversations: Russ Kirby – Passion Is the Antidote to Burnout appeared first on SecurityWeek. more…

Weaponized Email AI Assistants Could Help Attackers Hijack Accounts

Researchers demonstrate how attackers could abuse built-in email chatbots to evade detection, impersonate trusted employees, compromise executive accounts, and facilitate financial fraud. The post Weaponized Email AI Assistants Could Help Attackers Hijack Accounts appeared first on SecurityWeek. more…

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