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Circuit & Capital

Plain-English briefings on software renewals, SaaS costs, security deadlines and AI policy for small teams.

Joined Joined on  Personal website https://circuits.fit
The Cloud Shared-Responsibility Checklist
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The Cloud Shared-Responsibility Checklist

#cloud #cybersecurity #security #tutorial
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5 min read
What Article 50 Asks a Buyer
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What Article 50 Asks a Buyer

#ai #security #tutorial #opensource
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5 min read
Stop Using a Voice as Approval
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Stop Using a Voice as Approval

#ai #cybersecurity #security #tutorial
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5 min read
Limit What an Agent Can Touch
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Limit What an Agent Can Touch

#ai #cybersecurity #security #tutorial
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5 min read
Extra Questions for an AI Bill of Materials
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Extra Questions for an AI Bill of Materials

#ai #cybersecurity #security #tutorial
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5 min read
Ask a Vendor for an SBOM
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Ask a Vendor for an SBOM

#cybersecurity #security #tutorial #devops
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5 min read
Free tool: Token cost to gross margin
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Free tool: Token cost to gross margin

#ai #productivity #tutorial #webdev
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1 min read
Free tool: Vendor claim checker
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Free tool: Vendor claim checker

#security #productivity #tutorial #opensource
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1 min read
Free tool: SBOM request pack
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Free tool: SBOM request pack

#cybersecurity #security #tutorial #devops
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1 min read
Free tool: Agent access limit sheet
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Free tool: Agent access limit sheet

#ai #cybersecurity #security #tutorial
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1 min read
Free tool: Software renewal scorecard
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Free tool: Software renewal scorecard

#productivity #security #tutorial #opensource
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1 min read
Free tool: Risk exception register
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Free tool: Risk exception register

#cybersecurity #security #tutorial #productivity
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1 min read
Free tool: SEC 8-K materiality worksheet
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Free tool: SEC 8-K materiality worksheet

#cybersecurity #security #tutorial #legal
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1 min read
Free tool: AI agent inventory and access map
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Free tool: AI agent inventory and access map

#ai #cybersecurity #security #tutorial
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1 min read
Free tool: AI model cost per finished task
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Free tool: AI model cost per finished task

#ai #productivity #tutorial #webdev
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1 min read
Citrix NetScaler Is on the Exploited Catalog Again
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Citrix NetScaler Is on the Exploited Catalog Again

#news #cybersecurity #security #infosec
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9 min read
Gartner says the AI build-out may not pay back
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Gartner says the AI build-out may not pay back

#news #ai #cloud #security
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6 min read
The BeyondTrust bug was used before the patch
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The BeyondTrust bug was used before the patch

#news #cybersecurity #security #infosec
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8 min read
PHP2Shell was probed before the patch
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PHP2Shell was probed before the patch

#news #cybersecurity #security #php
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7 min read
How to Build an IT Risk Register in Excel
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How to Build an IT Risk Register in Excel

#cybersecurity #security #tutorial #excel
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7 min read
How to Build a Risk Exception Register
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How to Build a Risk Exception Register

#cybersecurity #security #tutorial #productivity
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7 min read
Relaunch Chrome this week. Check it shows 157.0.8103.78 or later.
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Relaunch Chrome this week. Check it shows 157.0.8103.78 or later.

#news #security #cybersecurity #smallbusiness
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4 min read
Notion AI chat transcripts were exposed at a vendor. Keep passwords out of the chat.
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Notion AI chat transcripts were exposed at a vendor. Keep passwords out of the chat.

#news #security #ai #privacy
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3 min read
An OpenSSH bug lets attackers skip the password on some Linux servers. CISA’s deadline is November 12.
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An OpenSSH bug lets attackers skip the password on some Linux servers. CISA’s deadline is November 12.

#news #security #linux #cybersecurity
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7 min read
Cisco BroadWorks is on CISA’s exploited list. Ask your phone provider if they patched.
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Cisco BroadWorks is on CISA’s exploited list. Ask your phone provider if they patched.

#news #security #cybersecurity #smallbusiness
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6 min read
Copilot usage billing moved to early 2027. Set your spending limit before you buy.
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Copilot usage billing moved to early 2027. Set your spending limit before you buy.

#news #ai #productivity #smallbusiness
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6 min read
Barracuda appliances are on CISA’s exploited list. Check firmware this week.
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Barracuda appliances are on CISA’s exploited list. Check firmware this week.

#news #security #cybersecurity #smallbusiness
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4 min read
N-able took N-central offline. Ask your MSP if they use it.
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N-able took N-central offline. Ask your MSP if they use it.

#news #security #cybersecurity #smallbusiness
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4 min read
Four AI spending reports in one week. The budget is outrunning the measurement.
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Four AI spending reports in one week. The budget is outrunning the measurement.

#news #ai #productivity #smallbusiness
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6 min read
Zyxel GS1900: the June patch did not stop the exploit
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Zyxel GS1900: the June patch did not stop the exploit

#news #security #networking #cybersecurity
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6 min read
Next week’s patch calendar: four KEV deadlines and a Patch Tuesday
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Next week’s patch calendar: four KEV deadlines and a Patch Tuesday

#news #security #cybersecurity #devops
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6 min read
Your Microsoft 365 renewal price, line by line
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Your Microsoft 365 renewal price, line by line

#business #productivity #security #software
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4 min read
Write the staff AI policy now. The federal-state fight will not write it for you.
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Write the staff AI policy now. The federal-state fight will not write it for you.

#news #ai #smallbusiness #productivity
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5 min read
How to choose a password manager for a small business
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How to choose a password manager for a small business

#security #smallbusiness #productivity #cybersecurity
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9 min read
WordPress is on the exploited catalog. Get to 7.1.4 this week.
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WordPress is on the exploited catalog. Get to 7.1.4 this week.

#news #security #wordpress #cybersecurity
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3 min read
Three exploited bugs, three deadlines: Ivanti, GitLab and Cisco VPN
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Three exploited bugs, three deadlines: Ivanti, GitLab and Cisco VPN

#news #security #cybersecurity #devops
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1 min read
CISA added Magento and a compression library. Ask who owns the patch.
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CISA added Magento and a compression library. Ask who owns the patch.

#news #security #cybersecurity #webdev
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1 min read
The SEC’s 2027 exam list names deepfakes and vendor oversight
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The SEC’s 2027 exam list names deepfakes and vendor oversight

#news #security #compliance #ai
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1 min read
How to Build a Software Renewal Tracker
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How to Build a Software Renewal Tracker

#security #business #productivity #smallbusiness
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8 min read
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