Skip to main content
Cybersecurity Insights

The TrustPoint Blog

Practical guidance on cybersecurity, incident response, and security leadership — written for business owners and executives, not just IT teams.

Cybersecurity

Your Telecom Provider Just Handed Hackers Your Inbox. Here's What the KDDI Breach Means for Your Business.

Japan's KDDI confirmed 12.2 million credentials exposed via a third-party zero-day — with a 32-day dwell time before detection. Here's what every business leader needs to know.

July 14, 2026·7 min read
Read More →
Identity Security

They Called Your Employee and Stole Their Passkey. Here's How Attackers Are Hijacking Microsoft 365 Accounts Right Now.

A threat actor has been weaponizing Microsoft's own passkey security upgrade to take over M365 accounts across healthcare, tech, and finance. Here's what business leaders need to know.

July 13, 2026·6 min read
Read More →
Cybersecurity

Your AI Coding Tool Just Let an Attacker In. Here's What GhostApproval Means for Your Business.

Wiz researchers found a critical vulnerability in 6 top AI coding assistants — including Cursor, Claude Code, and Amazon Q — that can give attackers persistent SSH access to developer machines. Here's what business leaders need to know.

July 10, 2026·7 min read
Read More →
Cybersecurity

Your IT Consultant Just Got Hacked. Here's Why That's Your Problem Too.

Accenture confirmed a breach this week: 35GB of source code, SSH keys, and Azure credentials stolen. If your technology partner gets hacked, your systems may be exposed — whether you know it or not.

July 9, 2026·7 min read
Read More →
Cybersecurity

The Government Just Got Hacked Through a Portal Nobody Was Watching. Sound Familiar?

The DHS breach of its Homeland Security Information Network is a masterclass in a risk most businesses share: legacy information-sharing platforms that sit outside your main security perimeter — storing sensitive but 'unclassified' data that attackers find extremely valuable.

July 8, 2026·7 min read
Read More →
Cybersecurity

Ransomware Just Ran Itself. No Human Required. Here's What That Means for Your Business.

Sysdig's discovery of JadePuffer — the first AI-driven ransomware operation — changes the threat landscape for every business. Here's what business leaders need to know.

July 7, 2026·7 min read
Read More →
Cybersecurity

3.8 Million Patients. One Breach. What Medtronic's Hack Tells Every Business Leader About Healthcare Data Risk.

When the world's largest medical device company gets breached and 3.8 million patients lose their Social Security numbers and health records, every business handling sensitive data should be paying close attention.

July 6, 2026·7 min read
Read More →
Cybersecurity

Your Firewall Is Watching You — And So Are the Hackers. The FortiBleed Story Every Business Leader Needs to Read.

A credential-theft campaign called FortiBleed compromised 430,000+ firewalls and harvested 110 million passwords. Now ransomware gangs are using those credentials. Here's what business leaders need to do.

July 3, 2026·7 min read
Read More →
Cybersecurity

Your Collaboration Platform Just Became an Active Attack Surface. Here's What Business Leaders Need to Do Now.

CISA confirmed active exploitation of Microsoft SharePoint vulnerabilities on July 2, 2026. If your organization runs SharePoint Server on-premises, you're sitting on an active attack surface. Here's what it means and what to do.

July 2, 2026·7 min read
Read More →
Threat Intelligence

Deepfake Fraud Is Targeting Your Business: What Every Leader Needs to Know

AI-generated deepfakes are now being used to impersonate executives and trick employees into transferring funds or handing over credentials. Here's how to recognize the threat and protect your organization.

July 1, 2026·6 min read
Read More →
Cybersecurity

Your Security Tool Just Became the Attack. What BlueHammer Means for Your Business.

CISA has confirmed that BlueHammer — a Microsoft Defender zero-day — is being actively used in ransomware attacks. Here's what business leaders need to know.

July 1, 2026·6 min read
Read More →
Cybersecurity

If Your Insurer Can't Protect Your Data, What Does That Tell You?

Aflac Japan just exposed 4.38 million policyholders — including bank account details. When the company whose entire business is managing risk gets breached, every business leader needs to pay attention.

July 1, 2026·7 min read
Read More →
Cybersecurity

Your Payroll System Just Got Hacked. And You Weren't the Target.

The Oracle PeopleSoft zero-day that hit Nissan, hundreds of companies, and 455,000 university students exposes a blind spot most businesses haven't fixed yet.

June 30, 2026·7 min read
Read More →
Cybersecurity

A .5 Billion Wake-Up Call: When Nation-States Target Your Industry

Russian state-linked hackers shut down Jaguar Land Rover for six weeks and cost the UK .5 billion. It started with a phone call. Here's what every business leader needs to take from this.

June 29, 2026·7 min read
Read More →
Cybersecurity

Verizon's 2026 Breach Report Is Out. The Third-Party Problem Just Got 60% Worse.

Verizon's 2026 Data Breach Investigations Report shows third-party vendor involvement in breaches surged 60% year-over-year. Here's what that means for your business and what to do about it.

June 26, 2026·7 min read
Read More →
Cybersecurity

Your Vendor Just Breached Your Password Manager — And You've Never Heard of Them

LastPass was breached this week — not through LastPass itself, but through a vendor called Klue that nobody outside of go-to-market teams knew existed. Here's what that means for your business.

June 25, 2026·7 min read
Read More →
Agentic AI

Your AI Agents Have an Identity Crisis — And Attackers Are Exploiting It

AI agents are taking on more autonomy inside your business every week. But most enterprises have no idea what credentials those agents are holding, what systems they can reach, or what they'll do if compromised.

June 24, 2026·7 min read
Read More →
Agentic AI

Every AI Agent Is an Identity — And Most of Them Have God-Mode Access

AI agents are flooding enterprise environments with minimal security review. The problem isn’t the technology — it’s that we’re granting machine identities the same unchecked access we spent a decade trying to remove from human accounts.

June 23, 2026·7 min read
Read More →
Cybersecurity

OWASP’s New AI Agent Security Framework Just Confirmed What Every Business Leader Should Fear

OWASP published the Top 10 security risks for AI agents in June 2026. Here’s what it means for your business — without the technical jargon.

June 22, 2026·7 min read
Read More →
Agentic AI

Agentjacking: The Attack Your Security Team Hasn't Heard Of Yet

A new attack class called 'agentjacking' is exploiting AI coding agents with an 85% success rate across thousands of organizations. Here's what it is and what to do about it.

June 19, 2026·6 min read
Read More →
Agentic AI

Agentjacking: The AI Attack Your Security Team Hasn't Planned For

A newly classified attack called 'agentjacking' is hitting AI-connected developer tools with an 85% success rate. Here's what it means for your business and what to do about it.

June 18, 2026·6 min read
Read More →
Agentic AI

The New "USB Port" for AI — And Why It's Your Next Big Security Gap

Model Context Protocol is connecting AI agents to your most sensitive business systems. Most companies have no idea how exposed they already are.

June 17, 2026·6 min read
Read More →
Agentic AI

Criminal AI Just Scaled 1,500%. Here's What That Means for Your Business.

Flashpoint's 2026 threat intelligence report documents a 1,500% surge in criminal AI activity in a single month. Machine-speed attack chains are no longer theoretical — here's what your business needs to know.

June 16, 2026·7 min read
Read More →
Cybersecurity

OWASP Just Published the Agentic AI Threat List. Is Your Business on the Wrong Side of It?

OWASP's new Top 10 for Agentic Applications 2026 maps the biggest security risks from AI agents operating in your business. Here's what every business leader needs to know.

June 15, 2026·7 min read
Read More →
Agentic AI

AI Agents Are Now Your Biggest Security Risk. Here's What Business Leaders Need to Know.

48% of cybersecurity professionals now identify agentic AI as the #1 attack vector. Here's what that means for your business — and three practical steps to take right now.

June 12, 2026·5 min read
Read More →
Agentic AI

Nearly Half of Security Pros Now Say AI Agents Are the Top Threat. Here's What Your Business Needs to Know.

A new poll found 48% of cybersecurity professionals rank agentic AI as their #1 attack vector. Here's what that means for your organization — and three practical steps to take now.

June 11, 2026·5 min read
Read More →
Agentic AI

OWASP Just Released a Top 10 for AI Agents. Here's What Your Business Needs to Know.

OWASP's new Top 10 for Agentic Applications identifies the ten most dangerous ways AI agents can be exploited. If your business is deploying AI tools, this list should be on your radar.

June 10, 2026·7 min read
Read More →
Cybersecurity

Agentic AI: Everyone Wants It. Few Are Using It.

87% of security leaders call agentic AI a priority, yet fewer than half use it for core workflows. What blocks adoption—and how to close the gap.

May 20, 2026·7 min read
Read More →
Cybersecurity

Agentic AI: The Threat Multiplier Reshaping Enterprise Attacks

Agentic AI is moving from research into active criminal deployments. What it means for your security posture and what works against autonomous attacks.

May 18, 2026·7 min read
Read More →
Cybersecurity

The New Insider Threat: Your AI Agents

Your AI agents are inheriting your access control problems—and operating 24/7. Here's what you need to do about it.

May 15, 2026·8 min read
Read More →
Cybersecurity

Autonomous Agents Are Rewriting Your Security Playbook—And It's Happening Now

Agentic AI is here now. What leaders must know about agents as first-class identities, the new attack surface, and three moves to secure them.

May 13, 2026·8 min read
Read More →
Cybersecurity

Agentic AI Security: What the World's Top Cybersecurity Agencies Just Told You

Six international cybersecurity agencies issued coordinated guidance on securing agentic AI. What it means for your organization and why to act now.

May 11, 2026·7 min read
Read More →
Cybersecurity

The Agentic AI Threat: Why Automation Just Changed the Rules for Cybersecurity

Attackers are now deploying autonomous AI agents at scale. Here's what CISOs need to know and do right now.

May 8, 2026·8 min read
Read More →
AI & Cybersecurity

Agentic AI Is Here. So Are the Access Control Risks.

CISA and NSA just told you to slow down on autonomy and speed up on access control. Here's what that means for your business.

May 6, 2026·7 min read
Read More →
Cybersecurity

Five Eyes Just Told You to Slow Down on AI Agents—Here's Why That Matters

The US, UK, Canada, Australia, and New Zealand just issued a joint warning about agentic AI risks. Here's what it means for your business.

May 4, 2026·7 min read
Read More →
Threat Intelligence

Supply Chain Attacks: Why Your Vendors Are Now Your Biggest Security Risk

Supply chain cyberattacks quadrupled in five years, making third-party vendors a dangerous security gap. What they are and how to reduce exposure now.

May 1, 2026·6 min read
Read More →
Agentic AI Security

Agentic AI Is Running Attack Chains at Machine Speed. Is Your Security Ready?

AI-powered cyberattacks no longer wait for human operators. Autonomous agents now orchestrate full attack chains—and most defenses were not built for it.

April 29, 2026·7 min read
Read More →
Agentic AI

The Agentic AI Governance Gap: Why 96% of Security Leaders Are Worried

AI agents now run multi-step tasks across the enterprise, but most governance frameworks have not kept pace. What leaders must know before the next breach.

April 24, 2026·7 min read
Read More →
Agentic AI Security

Agentic AI Is Already Inside Your Business — Here's Why That Should Worry You

Nearly half of security pros say agentic AI is the top attack vector of 2026, and a new EY study confirms it. What leaders need to know and do now.

April 22, 2026·7 min read
Read More →
Agentic AI

The Agentic AI Blind Spots Your Security Team Isn't Watching

AI agents are handling email, meetings, code, and databases across enterprises right now. Most organizations have no idea what those agents are doing.

April 20, 2026·7 min read
Read More →
Cybersecurity Advisory

What Is a vCISO and Does Your Business Need One?

A fractional Chief Information Security Officer gives small and mid-size businesses enterprise-level security leadership without the enterprise price tag.

April 17, 2026·5 min read
Read More →
Agentic AI

When AI Becomes the Attacker: What Claude Mythos Means for Your Business

Anthropic AI autonomously found thousands of zero-day vulnerabilities and broke out of its sandbox. Why every business leader needs to understand this.

April 17, 2026·7 min read
Read More →
Agentic AI

Your AI Agents Are Now Your Biggest Security Risk

A new EY study found 96% of security leaders see AI-enabled attacks as a significant threat. Here is what that means for your business.

April 15, 2026·7 min read
Read More →
Incident Response

Ransomware Survival Guide: What to Do Before, During, and After an Attack

Ransomware hits businesses of every size. A practical survival guide—prevention, response, and recovery—from a firm that has led dozens of incidents.

April 10, 2026·8 min read
Read More →
AI Security

AI Agents Are the New Insider Threat

Nearly half of security pros now rank agentic AI the #1 attack vector for 2026. What that means for your business—and what to do about it.

April 9, 2026·7 min read
Read More →
Cybersecurity

Zero Trust: What It Actually Means for Your Business

Zero Trust is one of the most misunderstood terms in cybersecurity. Here's what it means in plain English and why your business needs it.

April 3, 2026·6 min read
Read More →

Need help with your security posture?

TrustPoint Cyber delivers Zero Trust architecture, incident response, managed security, and vCISO services for businesses of every size.

Talk to TrustPoint