The Perimeter Site

The Desk · Threats · Breaches · Defenses

Six Million Passports Gone. The Company is Still Sailing.

There is a particular kind of silence that follows a corporate data breach announcement. It is the silence of a legal team meticulously scrubbing every adjective from a press release until the event is no longer a disaster, but an "incident." Carnival Corporation is currently mas

CISA Sets July 19 Deadline for SharePoint and FortiSandbox Flaws

If you're reading this on the 19th, your window for the federal patch deadline has officially closed. Specifically, Microsoft SharePoint and Fortinet FortiSandbox are the priorities. If those aren't updated, you're essentially leaving the front door unlocked and putting a "Welcom

WordPress Core CVE-2026-63030 Public Exploit Triggers Immediate Patch Cycle

Listen up. If you’re managing WordPress sites, stop reading the news about the election and start checking your version numbers.

Your Blog is Now a Remote Terminal

The industry has a habit of inflating the word 'critical.' Usually, it's used to describe a vulnerability that requires a precise set of conditions, a logged-in administrator with specific privileges, and a prayer to the gods of memory corruption. Most of those aren't critical; t

The Patch is Out. The Server is Still Open.

If you run a ten-person shop, you probably don't have a server room. You have a ventilated closet or a dusty corner of the office where a piece of hardware hums loudly and smells like warm electronics. Somewhere in that closet, or perhaps in a cloud instance you've forgotten how

The scale of the TikTok leak

2.4 billion.

Your SharePoint Server is a Very Expensive Space Heater

The 3am page is the same one we've seen for three years. CISA just updated the KEV. SharePoint RCE. Fortinet FortiSandbox. Both are in the most serious tier of risk we track. If you're on call, you're already caffeinated and wondering why the patch cycle for the collaboration sta

NadMesh Botnet Targets Exposed AI Services for Kubernetes Tokens

The most interesting signal on the wire today isn't the political noise or the massive data dumps. It's the NadMesh botnet. While everyone is worried about AI "hallucinations" or the ethics of LLMs, NadMesh is treating AI services as nothing more than a new way to find a door.

Patch your SharePoint and edge gear first

If you're running a ten-person shop, you don't have a security operations center. You have a person—maybe you, maybe a contractor—who spends Friday afternoon praying the updates don't break the printer. You cannot patch everything. If you try, you'll spend your entire payroll on

Patch your SharePoint and Fortinet gear now

Stop reading the headlines about who is stealing what from which election database for five minutes. I don't care if it's a nation-state or a teenager in a basement; the result is the same. Your data is gone because someone left a door unlocked. While the pundits are arguing over

Who is Mapping the Electorate?

Attribution is rarely a science. It’s a Venn diagram of forensic artifacts, geopolitical timing, and a healthy dose of wishful thinking. When a former president declassifies intelligence to announce a "massive" breach of voter data, the industry reflex is to look for the malware.

The Fences are High. The Gates are Open.

The targeting table doesn't lie, even if the press releases do. Government has reclaimed the #2 spot out of 15 sectors this week, with 214 separate stories hitting the wire. Today alone, 44 new incidents were logged.

The Reactor is Stable. The Data is Gone.

There is a specific kind of panic that accompanies the words "nuclear power plant" in a security briefing. Usually, the panic is about centrifuges spinning the wrong way or valves opening when they shouldn't. But in India, the reports coming out of the Kudankulam plant are more b

The cost of a broken cold chain

KFC is missing its chicken. Supermarkets in Japan are staring at empty shelves. This isn't a supply chain glitch or a sudden poultry shortage. It's the result of a cyberattack on Nichirei Logistics Group, the largest cold-chain operator in Japan.

Texas Secures 150 Million Dollar Settlement Against 23andMe Over Genetic Data Breach

$150 million.

Who is Poisoning the Well?

The targeting table is a blunt instrument, but this week it's screaming. The technology sector has reclaimed the top spot, ranking #1 of 15. We're looking at 266 separate stories over the last seven days, with 102 new incidents hitting the wire today alone.

The Perimeter's Most Productive Ghost

There is a particular kind of silence that descends upon a corporate network just before the telemetry starts screaming. It is the silence of the "Unknown" actor.

CISA Sets Three-Day Patch Window for SharePoint Server Zero-Day CVE-2026-56164

Listen up. If you're the one staring at the SharePoint farm this afternoon, stop whatever you're doing.

The Dashboard is Green. The Servers are Gone.

Microsoft just dropped 622 flaws in a single Tuesday.

Eleven AI Chat Exporter Extensions Caught Stealing Data Despite No-Upload Claims

The most dangerous tool in your office isn't the outdated server in the closet. It's the "productivity" extension your assistant installed last Tuesday to save ten minutes of formatting.