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Defense

20 articles

SentinelOne Blog Zero-Day SentinelOne Apr 22

Hypersonic Supply Chain Attacks: One Solution That Didn’t Need to Know the Payload

Learn how SentinelOne has stopped three recent zero-day supply chain attacks with AI-driven defense built for machine-speed threats.

T1195

SentinelOne Blog →

SentinelOne Blog General Apr 20

Automation at Machine Speed: Rethinking Execution in Modern Cybersecurity

Machine-speed threats demand machine-speed defense—see how AI and automation cut dwell time and outpace attackers.

SentinelOne Blog →

Palo Alto Networks General Palo Alto Networks Apr 17

The AI Ecosystem Edge — Introducing Our Frontier AI Alliance

Frontier AI accelerates cyberattacks. Palo Alto Networks and the Frontier AI Alliance deliver an industry-standard, unified defense for enterprise AI resilie...

Palo Alto Networks →

SentinelOne Blog General SentinelOne Apr 16

Frontier AI Reinforces the Future of Modern Cyber Defense

As OpenAI and Anthropic advance frontier AI, SentinelOne delivers AI-native, machine-speed cyber defense at global scale.

SentinelOne Blog →

Proofpoint Blog General Apr 16

Freight Hacker Wields Code-Signing Service to Evade Defenses

Proofpoint Blog →

Graham Cluley Data Breach Apr 15

Smashing Security podcast #463: This AI company leaked its own code. It’s also built something terrifying

A hacking group claims to have broken into the flood defence system protecting Venice's Piazza San Marco - and is offering to sell access to whoever wants it...

Graham Cluley →

Infosecurity Magazine General Apr 15

OpenAI Unveils GPT-5.4-Cyber for Improving Cyber Defense With AI

OpenAI’s new frontier model focused on cybersecurity comes following Anthropic’s launch of Claude Mythos Preview and Project Glasswing

Infosecurity Magazine →

Qualys Blog General Microsoft Qualys Apr 13

Anatomy of an Autonomous AI Agent Risk: How Qualys ETM Connects the Dots on OpenClaw

Executive Summary An unauthorized OpenClaw AI agent was detected disguised as a routine package on a Windows Server host. The situation escalated into a prio...

Qualys Blog →

Infosecurity Magazine Campaigns Apr 9

Middle East Hack-for-Hire Operation Traced to South Asian Cyber Espionage Group

A spear-phishing campaign which spread across the Middle East between 2023 and 2024 has now been linked to Bitter APT group

T1566

Infosecurity Magazine →

Elastic Security Labs General Apr 9

Elastic on Defence Cyber Marvel 2026: A Technical overview from the Exercise Floor

An overview of the Elastic Security and AI infrastructure deployed to support the UK Ministry of Defence's flagship cyber exercise, Defence Cyber Marvel 2026.

Elastic Security Labs →

AWS Security Blog General Amazon Intel Apr 7

Building AI defenses at scale: Before the threats emerge

At AWS, we’ve spent decades developing processes and tools that enable us to defend millions of customers simultaneously, wherever they operate around the wo...

AWS Security Blog →

Krebs on Security Campaigns Microsoft Amazon Intel Apr 7

Russia Hacked Routers to Steal Microsoft Office Tokens

Hackers linked to Russia's military intelligence units are using known flaws in older Internet routers to mass harvest authentication tokens from Microsoft O...

Krebs on Security →

Graham Cluley General Apr 7

Life imprisonment for Cambodian scam compound operators – but will it make a difference?

Cambodia has taken a dramatic step in its fight against scam compounds that have imprisoned innocent people, and forced them to work as virtual slaves defrau...

Graham Cluley →

Infosecurity Magazine Campaigns Proofpoint Apr 1

Chinese Hackers Target European Governments in Espionage Campaigns

Chinese state-backed group TA416 had suspended its cyber espionage operations in Europe since 2023, noted Proofpoint

Infosecurity Magazine →

Cisco Advisories Vulnerability Disclosure Apple Cisco Mar 25

Cisco IOS, IOS XE, Secure Firewall Adaptive Security Appliance, and Secure Firewall Threat Defense Software IKEv2 Denial of Service Vulnerability

A vulnerability in the Internet Key Exchange version 2 (IKEv2) feature of Cisco IOS Software, Cisco IOS XE Software, Cisco Secure Firewall Adaptive Security ...

T1498

Cisco Advisories →

Recorded Future Vulnerability Disclosure Microsoft Apple Mar 25

ClickFix Campaigns Targeting Windows and macOS

Insikt Group reveals five ClickFix social engineering clusters (QuickBooks, Booking.com, Birdeye) targeting Windows and macOS.

T1204 1 IOC

Recorded Future →

Infosecurity Magazine Phishing SAP Mar 24

Silver Fox Cyber Campaigns Show Shift Toward Dual Espionage

Silver Fox pivots from ValleyRAT tax lures to WhatsApp‑style stealers, blending espionage & phishing

T1566

Infosecurity Magazine →

Mandiant Blog TTPs Mar 23

M-Trends 2026: Data, Insights, and Strategies From the Frontlines

Every year, the cyber threat landscape forces defenders to adapt to evolving adversary tactics, techniques, and procedures (TTPs). In 2025, Mandiant observed...

Mandiant Blog →

ESET Research General Mar 12

Cyber fallout from the Iran war: What to have on your radar

The cybersecurity implications of the war in the Middle East extend far beyond the region. Here’s where to focus your defenses.

ESET Research →

Infosecurity Magazine General Intel SAP Mar 10

Russian Hackers Target WhatsApp and Signal Accounts of Global Military and Government Officials

Dutch intelligence reveals Russian state hackers are trying to hijack the Signal and WhatsApp accounts of key targets

Infosecurity Magazine →

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