A Shopify security audit is a scheduled review of your store’s protection settings, access controls, and third-party apps, run on three cadences: quick monthly checks that catch anything unusual, a deeper quarterly review of permissions and rules, and a full annual audit of your overall security posture. Done on a rhythm, it turns security from guesswork into a routine.
Most merchants only think about security after something breaks. That is the expensive way to do it. According to the IBM Cost of a Data Breach Report 2025, the global average breach now costs $4.44 million, and the U.S. average hit an all-time high of $10.22 million. Meanwhile automated traffic keeps rising: the 2025 Imperva Bad Bot Report found that bots made up 51% of all web traffic - surpassing humans for the first time in a decade - with bad bots alone accounting for 37%. A repeatable Shopify security audit is how you stay ahead of that traffic instead of reacting to it.
Before you build the schedule, it helps to know your current setup actually works - here is how I can confirm my protection is doing its job in a few minutes.
On this page: How often to audit · Monthly · Quarterly · Annual · Cadence table · How Kedra Shield helps · FAQ
How often should you audit your Shopify store’s security?
Audit on three tiers: light monthly checks, a deeper quarterly review, and a full annual audit. That layered rhythm mirrors how security professionals already work. The PCI DSS v4.0.1 testing requirements call for external vulnerability scans by an Approved Scanning Vendor at least quarterly (Requirement 11.3.2) and a penetration test at least annually (Requirement 11.4), plus additional testing after any significant change to your infrastructure or apps.
General best practice points the same direction. Security specialists recommend a comprehensive audit at least once a year, with more frequent quarterly reviews for retail and e-commerce and access reviews at least quarterly. Shopify stores fit squarely in that “more frequent” bucket because they hold customer and payment data and face constant automated traffic.
The three-tier model keeps each session realistic. Monthly checks are fast and catch anomalies while they are small. Quarterly reviews are where you tighten access and rules. The annual audit steps back to your whole posture. Skipping the small checks is what lets the hidden costs of a breach - chargebacks, cleanup, lost trust - compound quietly.
What should a monthly check cover?
Your monthly check is a 15-minute anomaly sweep: confirm nothing changed that you did not authorize, and skim your blocked-visitor data for spikes. It is not a deep review - it is a tripwire.
Work through this checklist each month, using the real Shopify admin sections:
- Check for unrecognized setting changes. Open Settings and review the key areas - payouts and payment settings, Checkout, Shipping and Delivery, Domains, and Notifications - for anything you did not change yourself. A full user activity log is only available on Shopify Plus (Organization > Users); on standard plans, lean on individual order timelines for order-level changes and your Users list for staff changes.
- Confirm two-step authentication is still on for every staff account. Shopify’s account security best practices require two-step authentication to use Shopify Payments; make sure no one has quietly turned it off, and consider passkeys.
- Scan new app installs. Check Settings > Apps and sales channels, including the Custom apps section, and remove anything you do not recognize or no longer use.
- Skim blocked-visitor statistics. A sudden spike in blocked visitors, or repeated hits from one network, usually means an automated campaign is probing your store.
- Check fraud order flags. Review flagged or high-risk orders before you fulfill them.
- Review staff accounts and logins. In Settings > Users, confirm every staff account still belongs to a current team member, check last-login details where shown, and verify that logins line up with normal working hours and locations.
Do this on the first of the month and it becomes muscle memory. Bots do not take months off, and a lot of the damage they do stays invisible until you look for it.
What belongs in the quarterly review?
The quarterly review is where you tighten access and rules and run your first technical test. Budget an hour or two, and treat it as the session that actually reduces your attack surface.
Cover these areas every quarter:
- Audit app permissions and remove unused apps. Every connected app is a door into your data. Review what each one can access and uninstall anything you are not actively using. If you are unsure what native Shopify covers versus what you need to add, our breakdown of Shopify native security versus third-party apps helps you decide.
- Enforce least-privilege staff permissions. Shopify recommends adding staff members rather than sharing credentials and giving each person access only to the areas they need. Review every staff member’s permissions and remove access for anyone who has left.
- Review your geo rules against real orders. Compare your country, city, IP, and ISP/ASN blocking rules with where your genuine orders actually come from. Our country-blocking strategy guide walks through focusing on the markets that matter without shutting out real buyers.
- Review VPN, proxy, and bot rules. Tune these against the traffic you have been seeing; the VPN and proxy blocking guide covers the trade-offs.
- Run an external vulnerability scan. This maps to the PCI DSS quarterly ASV cadence and surfaces exposures before attackers find them.
- Confirm security tooling is not slowing the store. Check that your protection layer is not dragging down page speed or your Core Web Vitals.
What does the annual audit include?
The annual audit is a posture review, not a settings sweep. Once a year you step back from individual toggles and ask whether your overall defenses still match the threats you actually face.
Include these in the yearly pass:
- Commission or run a penetration test. This satisfies the PCI DSS annual pentest expectation and validates that your controls hold up against a realistic attack.
- Inventory every third-party app and the data it can access. Not just active apps - everything ever connected. Revoke anything dormant.
- Review your incident-response and recovery plan. Confirm you know who does what, where backups live, and how you would restore the store if something went wrong.
- Review domains, DNS, and SSL. Verify domain ownership, DNS records, and certificate validity in Settings > Domains.
- Re-evaluate your protection tier. Decide whether your current plan still fits your order volume and risk. Our guide on free versus paid Shopify security and when to upgrade frames that call.
- Refresh your threat model. Update your assumptions against current trends, especially given that account takeover attacks surged 40% year over year and 44% of advanced bot traffic now targets APIs.
- Run a staff security refresher. Remind your team about phishing, password managers, and unique passwords for every account.
As Tim Chang, Vice President of Application Security Products at Thales, put it: “The business logic inherent to APIs is powerful, but it also creates unique vulnerabilities that malicious actors are eager to exploit.” Your annual audit is where you make sure those vulnerabilities are on your radar.
How do the monthly, quarterly, and annual cadences compare?
Each tier trades depth for frequency: monthly checks are fast and shallow, the annual audit is slow and thorough, and the quarterly review sits in between. The table below is your standing schedule at a glance.
| Cadence | Time needed | Focus | Example tasks | Tooling |
|---|---|---|---|---|
| Monthly | ~15 minutes | Anomaly detection | Check for setting/payout changes, confirm 2FA, scan new apps, review users, skim blocked-visitor stats, check fraud flags | Shopify Settings > Users and order timelines; Kedra Shield blocked-visitor statistics and fraud order analytics |
| Quarterly | 1-2 hours | Access and rules | Audit app permissions, enforce least privilege, tune geo/VPN/bot rules, run an external vulnerability scan | Shopify staff permissions; Kedra Shield country/city/IP/ISP-ASN/VPN/bot rules; ASV scan |
| Annual | Half a day+ | Overall posture | Penetration test, full app inventory, incident-response review, domains/DNS/SSL, re-evaluate protection tier, threat-model refresh | Pentest provider; Kedra Shield layered content protection; Shopify Settings review |
Because the table is self-contained, you can drop it straight into a shared doc or team wiki as your standing security-review schedule.
How does Kedra Shield speed up every security review?
Kedra Shield is built to make each of these three cadences faster, because most of what you need to check lives in one dashboard instead of scattered across tools.
Monthly, Kedra Shield’s blocked-visitor statistics let you view the blocked IPs in a single list, so the anomaly sweep that would otherwise mean hunting across screens takes a couple of minutes. Its fraud order analytics flag high-risk orders so you can hold them before fulfillment.
Quarterly, Kedra Shield puts the rules that shape your traffic in one editor - IP blocking, country blocking (whitelist or blacklist), city blocking, ISP/ASN blocking, VPN/proxy blocking, and bot detection - so the whole rules review gets done in one sitting instead of app-hopping. Because it is built to stay lightweight, you can confirm protection is not costing you page speed while you are in there.
Annually, Kedra Shield’s layered content protection factors into your posture review: image protection, disabling right-click, copy-paste, and developer tools, and content blurring for inactive users all raise how hard your store is to scrape, clone, or probe.
Kedra Shield has a free plan - it covers IP and country blocking, image and content protection, disabling dev tools and shortcuts, VPN and bot blocking for up to 10 users, analytics for your first 300 visitors, and fraud order analytics. Paid plans start at $7.99/month when you need higher limits. See what Kedra Shield includes and match it to your audit cadence.
Frequently Asked Questions
How often should I audit my Shopify store’s security? Run light checks monthly, a deeper review quarterly, and a full audit annually. This mirrors the PCI DSS rhythm of quarterly vulnerability scans and annual penetration tests, and matches expert guidance that retail and e-commerce stores review security more often than the yearly baseline because they handle payment data and heavy automated traffic.
Can I automate parts of the security audit? Yes. Tools like Kedra Shield automate the tedious parts - continuously blocking IPs, countries, VPNs, and bots, and logging blocked visitors and fraud-flagged orders. That turns your monthly check into a quick review of dashboards rather than manual investigation. Judgement calls like permissions and incident planning still need a human.
What’s the difference between a monthly check and an annual audit? A monthly check is a fast anomaly sweep - confirm nothing changed without your approval and skim blocked-visitor data. An annual audit is a posture review: penetration testing, a full app inventory, incident-response planning, and re-evaluating your whole protection strategy against current threats. One catches surprises; the other rethinks your defenses.
Do small Shopify stores really need this? Yes. Bots do not check your revenue before probing your store, and automated traffic now makes up over half of all web traffic. A small store often has fewer safeguards, so a short monthly check and a modest tool like Kedra Shield’s free plan deliver a large share of the protection for very little time or cost.
Doesn’t Shopify already handle security for me? Shopify secures its platform and provides account tools like two-step authentication, but store-level protection - who can log in, which countries and networks you block, how you handle bots and content scraping - is your responsibility. Native features and third-party apps cover different gaps, so audit both rather than assuming the platform does it all.
Your next step
A Shopify security audit only works when it is scheduled. Put the monthly check on the first of the month, the quarterly review on your calendar for the start of each quarter, and the annual audit once a year - then work the checklists above. If you want a fast starting point, take our free 3-minute Shopify security audit to see where your store stands right now. The IBM data shows breaches take a mean of 241 days to identify and contain, so the whole point of a cadence is to shrink that window before it ever opens.
If you want the rules, analytics, and content protection that make every one of those reviews faster, install Kedra Shield from the Shopify App Store and start with the free plan today.
