Skip to main content

#security

Security

Protect your financial data with security best practices and tools

53 postsView all tags
CIRCIA's 72-Hour Cyber Incident Reporting Rule: A Small Business Guide
·mike

CIRCIA's 72-Hour Cyber Incident Reporting Rule: A Small Business Guide

CIRCIA requires covered entities to report substantial cyber incidents to CISA within 72 hours and ransomware payments within 24 hours, with the final rule expected in fall 2026 and coverage reaching an estimated 300,000-plus organizations across 16 critical infrastructure sectors.

compliance
security
small-business
Financial Scams Targeting Small Businesses: The Warning Signs Before the Wire Goes Out
·mike

Financial Scams Targeting Small Businesses: The Warning Signs Before the Wire Goes Out

The FBI's IC3 logged $3.05 billion in business email compromise losses in 2025, and only 25% of small businesses have a whistleblower reporting mechanism versus 85% of large companies — here's how vendor impersonation, payroll diversion, and check fraud unfold, and the controls that stop them before a wire goes out.

fraud-detection
fraud-prevention
small-business
Digital Estate Planning for Business Owners: What Happens to Your Domains, Crypto, and Cloud Accounts When You're Gone
·mike

Digital Estate Planning for Business Owners: What Happens to Your Domains, Crypto, and Cloud Accounts When You're Gone

An estimated 20% of all Bitcoin is permanently inaccessible because owners died without sharing private keys — a practical guide to inventorying domains, crypto wallets, and cloud accounts under RUFADAA before a crisis forces the issue.

estate-planning
succession-planning
digital-assets
The Mid-2026 State Privacy Law Wave: What Small Businesses Need to Know
·mike

The Mid-2026 State Privacy Law Wave: What Small Businesses Need to Know

On July 1, 2026, Connecticut lowered its privacy law threshold to 35,000 residents, Arkansas banned targeted ads to minors under ACTOPPA, and Utah added a data correction right, pulling more small businesses into scope than ever before.

privacy
compliance
small-business
Open Banking in Limbo: What the CFPB Section 1033 Rollback Means for Small Business Bank Feeds
·mike

Open Banking in Limbo: What the CFPB Section 1033 Rollback Means for Small Business Bank Feeds

A federal court injunction and a CFPB reversal have frozen the Personal Financial Data Rights rule (Section 1033), leaving small businesses uncertain whether bank-feed access to accounting, lending, and cash-flow tools will stay free, secure, and reliable.

fintech
banking
small-business
PCI DSS 4.0 Compliance Guide for Small Merchants in 2026
·mike

PCI DSS 4.0 Compliance Guide for Small Merchants in 2026

PCI DSS 4.0's transition period ended March 31, 2025, so every merchant assessment from 2026 onward now enforces mandatory payment-page script monitoring, MFA for all cardholder-data access, and authenticated internal vulnerability scans — noncompliance risks $5,000-$100,000 monthly fines from acquiring banks plus an average $173,692 added breach cost per IBM's research.

compliance
security
payments
AI Deepfake CEO Fraud: Wire-Transfer Controls That Actually Work
·mike

AI Deepfake CEO Fraud: Wire-Transfer Controls That Actually Work

The FBI logged over 22,000 reports of AI voice or video fraud with nearly $893 million in losses in a single recent year; callback verification on a separate channel, a rotating code word, and a dollar-threshold second approver are the three no-cost controls that stop deepfake wire-transfer fraud.

ai
fraud-prevention
fraud-detection
State Data Breach Notification Laws: A Small Business Compliance Guide
·mike

State Data Breach Notification Laws: A Small Business Compliance Guide

Every US state has its own data breach notification law, with individual-notice deadlines ranging from 30 days (California, Colorado, Florida, New York, Washington) to 60 days (Connecticut, Texas), and small businesses must comply with the law of every state where an affected person lives, not just their home state.

security
compliance
small-business
Business Email Compromise: The Accounts Payable Controls That Stop Wire Fraud
·mike

Business Email Compromise: The Accounts Payable Controls That Stop Wire Fraud

Business email compromise cost U.S. victims over $3 billion in reported losses in 2025, and 86% of it moves by wire or ACH. Six accounts payable controls — callback verification, dual approval, vendor master file locks — stop fraudulent transfers before the money leaves.

fraud-prevention
accounts-payable
small-business
Beancount MCP: Connect Your Ledger to Claude, Cursor, and Any AI Assistant
·mike

Beancount MCP: Connect Your Ledger to Claude, Cursor, and Any AI Assistant

The Beancount MCP server connects your plain-text ledger to Claude, Cursor, Windsurf, and any MCP-compatible AI client over OAuth 2.1 — ask questions, run BQL queries, and commit ledger edits without leaving your AI tool.

ai
llm
automation
Business Identity Theft: A Practical Detection and Recovery Playbook for Small Business Owners
·mike

Business Identity Theft: A Practical Detection and Recovery Playbook for Small Business Owners

A 72-hour response playbook for small business owners facing EIN-based tax fraud, registered agent hijacking, or payroll account takeover — including how to file IRS Form 14039-B, place fraud alerts at Dun & Bradstreet, Experian Business, and Equifax Small Business, and harden IRS, Secretary of State, banking, and payroll footprints year-round.

small-business
fraud-detection
fraud-prevention
California SB 53 Compliance: A Practical Guide to the Transparency in Frontier AI Act
·mike

California SB 53 Compliance: A Practical Guide to the Transparency in Frontier AI Act

California's SB 53 (Transparency in Frontier AI Act) took operative effect on January 1, 2026, requiring foundation model developers training above 10^26 FLOPs to publish safety frameworks, report critical incidents to Cal OES within 15 days (24 hours for imminent threats), maintain anonymous whistleblower channels, and face civil penalties up to $1 million per violation enforced by the California Attorney General.

ai
llm
compliance
Showing 25–36 of 53 posts