Tag: cyber defense
65 articles
Cybersecurity Teams Hesitate to Deploy Agentic AI Despite Growing Investment
Despite pouring investment into agentic AI for cyber defense, many teams are hesitant to deploy it, with only 25% currently using these tools as part of their strategy. A quarter of teams are still on the fence, with many fearing an AI that's confidently wrong could do more harm than good.
US Exposed to Gaps in Cyberdefense Against China in Taiwan Scenario
The US is vulnerable to cyber defense gaps in the face of a potential Taiwan crisis with China, with a recent war game simulation revealing that federal agencies lack the budget and systematic process to effectively respond to such threats. This weakness could leave the country exposed to China's gray-zone strategy of cyberattacks and economic pressure.
AI Gives Threat Actors Edge in Cyberwar
The AI-powered advantage is currently in the hands of threat actors, and defenders must act swiftly to close the gap before it's too late. Microsoft warns that AI-driven vulnerability research is outpacing the ability to patch flaws, creating a pressing need for defenders to catch up.
OpenAI Bolsters Frontline Cyber Defenders With $1 Billion in AI Credits
OpenAI is stepping up to support the world's cyber defenders with a game-changing $1 billion pledge in AI credits, aiming to empower those on the frontlines of cybersecurity. This initiative, called Daybreak for Frontline Defenders, will help resource-strapped defenders access critical tools and training to protect our world's critical infrastructure.
Cyber Firms' AI Defense Push Sparks Scrutiny Over Commitments
More than 200 companies, including tech giants like Microsoft and Google, have joined forces to supercharge cyber defense capabilities and shield against AI-enabled attacks. They're calling for a united front to share threat intel, track progress, and swiftly contain attacks.
Security Leaders Urge Collective Defense Against AI-Driven Cyber Threats
As AI-driven cyber threats escalate, 100 top tech firms, including OpenAI, Google, and Microsoft, are sounding the alarm, calling for collective action to bolster cyber defenses. It's a wake-up call: defenders must adapt and become AI-native to protect against rapidly advancing threats.
EDGE Expands Cyber Defense Reach with Brazil Military Partnership
EDGE Group is teaming up with the Brazilian army to launch a groundbreaking Cyber Defense Centre of Excellence, positioning Brazil as a leader in Latin American cyber excellence. This strategic partnership combines cutting-edge tech, expertise, and knowledge to bolster Brazil's cyber defenses.
Patch Management Struggles to Keep Pace with AI-Accelerated Threats
Nearly a third of breaches occur because hackers exploit known vulnerabilities that could have been easily fixed with a patch, highlighting the urgent need for more efficient patch management. By speeding up patching, organizations could prevent around one in three incidents, making it a crucial defense against cyber threats.
OpenAI Targets Faster Patching with Expanded Cyber-Defense Program
OpenAI's new GPT-5.5-Cyber model has achieved a record 85.6% score on CyberGym's vulnerability test, outperforming its standard counterpart and paving the way for faster patching with cutting-edge tooling and partnerships. This major breakthrough enables verified defenders to accelerate vulnerability fixes with enhanced security capabilities.
Pentagon Fortifies Cyber Defenses for Critical Infrastructure
The Pentagon is bolstering its cyber defenses for critical infrastructure, with a key focus on building a unified response framework to tackle cyberattacks on vital US systems. Col. Adolph Rodriguez is leading the charge, prioritizing not just technical solutions but also organizational clarity and control.
AI Transforms SOCs, But Human Analysts Remain Vital
AI is revolutionizing Security Operations Centers, but not by replacing human analysts - instead, it's freeing them from tedious tasks to focus on high-stakes decision-making. By automating routine work, AI is augmenting human capabilities, not replacing them.
Lawmakers Warn of CISA Cuts' Cyber Security Risks
Lawmakers are sounding the alarm on proposed cuts to CISA, warning that weakening the agency will put America's domestic networks, energy grids, and critical infrastructure at serious cyber security risk. A strong CISA is crucial to defending our nation's civilian infrastructure, according to Rep. Don Bacon.
CISA Exposes Security Lapse with Open GitHub Repository
The US's leading cyber-defense agency, CISA, made a shocking security blunder by leaving a GitHub repository open, exposing sensitive passwords, keys, and tokens with alarmingly obvious filenames. This careless mistake raises serious concerns about the agency's ability to protect itself and the nation from cyber threats.
Pentagon Sees AI Tools Boosting Cyber Defense Capabilities
The Pentagon is banking on AI tools to supercharge its cyber defense capabilities, with Assistant Secretary for Cyber Policy Katherine Sutton touting their potential to develop secure code in minutes to seconds. This revolutionary speed could transform the current defensive posture, outpacing threats and safeguarding against vulnerabilities at unprecedented rates.
US Cautiously Adopts AI-Powered Cyber Defense Tool
The US is taking a cautious step forward in AI-powered cyber defense with Anthropic's Mythos, a tool that could revolutionize defensive work by speeding discovery and analysis. Federal CIO Greg Barbaccia envisions a future where AI bots can outsmart malicious bots, but acknowledges that Mythos' true effectiveness in real-world networks remains to be seen.
UK Cyber Agency Unveils Anti-Malware Gadget for Display Devices
Meet SilentGlass, a game-changing anti-malware device from the UK's National Cyber Security Centre that shields your display screens and monitors from cyber threats with unprecedented ease. This innovative gadget is now available for commercial use, protecting vulnerable IT infrastructure like never before.
Airbus Bolsters Cyber Defenses with Quarkslab Acquisition
Airbus is bolstering its cyber defenses with the acquisition of Paris-based Quarkslab, aiming to become a trusted, sovereign partner for French authorities and a major player in European cybersecurity. This move will help build a robust digital shield to protect nations and allies from evolving cyber threats.
Google Chrome Bolsters Defenses Against Infostealer Cookie Heists
Google Chrome just got a major security boost with its new Device Bound Session Credentials feature, designed to prevent infostealers from swiping your session cookies and letting hackers impersonate you without a password. This update is a game-changer in the fight against cookie heists and stolen login credentials.
White House Proposes Sharp Cut to Cyber Defense Agency CISA
Can a cyber defense agency with a sharply reduced budget safeguard a nation that's more connected - and vulnerable - than ever? The White House's FY2027 budget proposal takes a concerning step back, slashing $707 million from CISA, the agency tasked with protecting against rising nation-state cyberthreats.
Credential Theft Evolves, Outpaces Breach Monitoring Defenses
Imagine the keys to your online kingdom being quietly copied and stolen before you even notice - that's the alarming reality of credential theft, where infostealers are harvesting sensitive info at scale, often bypassing traditional defenses. Simple breach monitoring just can't keep up with this modern threat.
US Cyber Strategy May Embolden Private Sector Hackback
The Biden administration's 2026 Cyber Strategy for America is making waves with a bold call to action: unleashing the private sector to disrupt adversary networks and scale national cyber capabilities. This single move has sparked debate and concern, effectively greenlighting private companies to conduct hackback operations - a concept that's simple in theory but fraught with danger in practice.
Attackers Exploit Trusted Tools to Evade Cybersecurity Defenses
When the very tools you trust to keep your network safe are turned against you, who do you turn to? Imagine your familiar admin tools being hijacked by attackers, quietly compromising your defenses and leaving you vulnerable.
100 trillion signals: Stunning Risk, Best Defense
Microsoft says its systems process over 100 trillion signals every day to spot threats — but AI-powered attackers are getting faster and craftier, so sheer volume alone won’t keep us safe. That reality means defenders must pair massive telemetry with smarter correlation, stronger identity protections and clearer policies to stay ahead.
industrial control systems: Stunning Risky Honeypot Exposed
Researchers built a realistic fake water-utility honeypot that fooled a pro‑Russia hacktivist crew into bragging about an attack, revealing how online bravado can mask real impact while letting defenders safely harvest vital intelligence. The quiet takedown highlights both the power of deception to strengthen critical‑infrastructure security and the tricky legal and ethical questions it raises.