Delivered a Lite Audit last week for an early-stage fintech (anonymized). Found key issues in signup, onboarding, and API permissions, all actionable fixes founders can implement immediately. Always satisfying to see teams take security seriously.

Looked into a React app today where CORS was “temporarily relaxed” during development. It never got locked back down. Any site could make authenticated requests on behalf of users.

File upload endpoint accepted scripts. Executed server-side. One click, full compromise.

Weak password reset logic. Unverified accounts? Anyone could reset.

Third-party integration leaking tokens. Automated scripts could have taken everything. Nobody noticed.

I noticed some recurring gaps in Nigerian fintech signup/auth flows that could be abused if left unchecked. Unverified logins & early session issuance risk ops headaches & hurt user trust. Happy to share a short, actionable overview with your team. @Shuttlersng

Logic flaw in subscription flow. Anyone clever enough could escalate privileges. Most devs never see it. That’s why I do.

Rate limits were lying. Hundreds of OTPs allowed. And everyone thought it was “fine.”

Internal admin panel. No MFA. Just sitting there, waiting. Attackers could’ve owned it in seconds.

Cloud workflow misconfigured. Payroll info could’ve walked out the door silently. Startups shrugging? They won’t shrug when it hits headlines.

I found critical gaps in Kindlybook’s signup/login flows that could lead to serious account abuse and operational issues if left unaddressed. I can provide a short, actionable overview directly to help prevent headaches and safeguard your platform. @charles_dairo

Clicked through an API. Every endpoint looked fine… until it wasn’t. One chained request later, sensitive data was leaking.

I was testing a signup flow today. Five minutes in, I had an OTP bypass in my hands. The devs never saw it coming. Users? Exposed.

Ran through Busha’s signup and auth flows, spotted a few gaps that could let abuse slip through quietly and create serious operational headaches. Can share a clear, actionable rundown directly. @MrMoyo_

A lot of startups are out here grinding for users but can’t handle one bad request without falling apart. Priorities are upside down.

You don’t need a full security program. You just need to stop leaving open doors everywhere.

Ran a simple test and the app acted like I committed war crimes. I swear some systems can’t handle the slightest pressure.

While interacting with Shuttlers’ signup flow, I noticed a critical authentication issue that could allow verification bypass and automated account abuse if left unchecked. Flagging this responsibly. @dammyoloke, happy to share details privately so it can be fixed quickly.

Your product breaking under “weird behavior” isn’t an edge case. It’s a preview of your future breach.

Founders underestimate attackers because they think everyone uses their product normally. Nobody does. Especially not attackers.

Accidentally triggered a logic flaw today because I clicked too fast. That’s how fragile some workflows are.