15 Budget-Friendly Ways Startups Can Address Cybersecurity Threats

Cybersecurity doesn’t have to drain a startup’s limited resources. Experts across the industry have identified 15 practical, cost-effective strategies that protect young companies from today’s most common threats without requiring enterprise-level budgets. These approaches range from hardening email systems to implementing smart access controls, — proving that security is about strategy as much as spending.

#mc_embed_signup{background:#fff; false;clear:left; font:14px Helvetica,Arial,sans-serif; width: 600px;}
/* Add your own Mailchimp form style overrides in your site stylesheet or in this style block.
We recommend moving this block and the preceding CSS link to the HEAD of your HTML file. */

Sign Up for The Start Newsletter

* indicates required

Email Address *

function getCountryUnicodeFlag(countryCode) {
return countryCode.toUpperCase().replace(/./g, (char) => String.fromCodePoint(char.charCodeAt(0) + 127397))
};

// HTML sanitization function to prevent XSS
function sanitizeHtml(str) {
if (typeof str !== ‘string’) return ”;
return str
.replace(/&/g, ‘&’)
.replace(//g, ‘>’)
.replace(/”/g, ‘"’)
.replace(/’/g, ‘'’)
.replace(/\//g, ‘/’);
}

// URL sanitization function to prevent javascript: and data: URLs
function sanitizeUrl(url) {
if (typeof url !== ‘string’) return ”;
const trimmedUrl = url.trim().toLowerCase();
if (trimmedUrl.startsWith(‘javascript:’) || trimmedUrl.startsWith(‘data:’) || trimmedUrl.startsWith(‘vbscript:’)) {
return ‘#’;
}
return url;
}

const getBrowserLanguage = () => {
if (!window?.navigator?.language?.split(‘-‘)[1]) {
return window?.navigator?.language?.toUpperCase();
}
return window?.navigator?.language?.split(‘-‘)[1];
};

function getDefaultCountryProgram(defaultCountryCode, smsProgramData) {
if (!smsProgramData || smsProgramData.length === 0) {
return null;
}

const browserLanguage = getBrowserLanguage();

if (browserLanguage) {
const foundProgram = smsProgramData.find(
(program) => program?.countryCode === browserLanguage,
);
if (foundProgram) {
return foundProgram;
}
}

if (defaultCountryCode) {
const foundProgram = smsProgramData.find(
(program) => program?.countryCode === defaultCountryCode,
);
if (foundProgram) {
return foundProgram;
}
}

return smsProgramData[0];
}

function updateSmsLegalText(countryCode, fieldName) {
if (!countryCode || !fieldName) {
return;
}

const programs = window?.MC?.smsPhoneData?.programs;
if (!programs || !Array.isArray(programs)) {
return;
}

const program = programs.find(program => program?.countryCode === countryCode);
if (!program || !program.requiredTemplate) {
return;
}

const legalTextElement = document.querySelector(‘#legal-text-‘ + fieldName);
if (!legalTextElement) {
return;
}

// Remove HTML tags and clean up the text
const divRegex = new RegExp(‘]*>’, ‘gi’);
const fullAnchorRegex = new RegExp(‘<a.*?', 'g');
const anchorRegex = new RegExp('(.*?)’);

const template = program.requiredTemplate.replace(divRegex, ”);

legalTextElement.textContent=””;
const parts = template.split(/(.*?)/g);
parts.forEach(function(part) {
if (!part) {
return;
}
const anchorMatch = part.match(/(.*?)/);
if (anchorMatch) {
const linkElement = document.createElement(‘a’);
linkElement.href = sanitizeUrl(anchorMatch[1]);
linkElement.target = sanitizeHtml(anchorMatch[2]);
linkElement.textContent = sanitizeHtml(anchorMatch[3]);
legalTextElement.appendChild(linkElement);
} else {
legalTextElement.appendChild(document.createTextNode(part));
}
});

}

function generateDropdownOptions(smsProgramData) {
if (!smsProgramData || smsProgramData.length === 0) {
return ”;
}

return smsProgramData.map(program => {
const flag = getCountryUnicodeFlag(program.countryCode);
const countryName = getCountryName(program.countryCode);
const callingCode = program.countryCallingCode || ”;
// Sanitize all values to prevent XSS
const sanitizedCountryCode = sanitizeHtml(program.countryCode || ”);
const sanitizedCountryName = sanitizeHtml(countryName || ”);
const sanitizedCallingCode = sanitizeHtml(callingCode || ”);
return ” + sanitizedCountryName + ‘ ‘ + sanitizedCallingCode + ”;
}).join(”);
}

function getDefaultPlaceholder(countryCode) {
if (!countryCode || typeof countryCode !== 'string') {
return '+1 000 000 0000'; // Default US placeholder
}

var mockPlaceholders = [
{
countryCode: 'US',
placeholder: '+1 000 000 0000',
helpText: 'Include the US country code +1 before the phone number',
},
{
countryCode: 'GB',
placeholder: '+44 0000 000000',
helpText: 'Include the GB country code +44 before the phone number',
},
{
countryCode: 'CA',
placeholder: '+1 000 000 0000',
helpText: 'Include the CA country code +1 before the phone number',
},
{
countryCode: 'AU',
placeholder: '+61 000 000 000',
helpText: 'Include the AU country code +61 before the phone number',
},
{
countryCode: 'DE',
placeholder: '+49 000 0000000',
helpText: 'Fügen Sie vor der Telefonnummer die DE-Ländervorwahl +49 ein',
},
{
countryCode: 'FR',
placeholder: '+33 0 00 00 00 00',
helpText: 'Incluez le code pays FR +33 avant le numéro de téléphone',
},
{
countryCode: 'ES',
placeholder: '+34 000 000 000',
helpText: 'Incluya el código de país ES +34 antes del número de teléfono',
},
{
countryCode: 'NL',
placeholder: '+31 0 00000000',
helpText: 'Voeg de NL-landcode +31 toe vóór het telefoonnummer',
},
{
countryCode: 'BE',
placeholder: '+32 000 00 00 00',
helpText: 'Incluez le code pays BE +32 avant le numéro de téléphone',
},
{
countryCode: 'CH',
placeholder: '+41 00 000 00 00',
helpText: 'Fügen Sie vor der Telefonnummer die CH-Ländervorwahl +41 ein',
},
{
countryCode: 'AT',
placeholder: '+43 000 000 0000',
helpText: 'Fügen Sie vor der Telefonnummer die AT-Ländervorwahl +43 ein',
},
{
countryCode: 'IE',
placeholder: '+353 00 000 0000',
helpText: 'Include the IE country code +353 before the phone number',
},
{
countryCode: 'IT',
placeholder: '+39 000 000 0000',
helpText: 'Includere il prefisso internazionale IT +39 prima del numero di telefono',
},
];

const selectedPlaceholder = mockPlaceholders.find(function(item) {
return item && item.countryCode === countryCode;
});

return selectedPlaceholder ? selectedPlaceholder.placeholder : mockPlaceholders[0].placeholder;
}

function updatePlaceholder(countryCode, fieldName) {
if (!countryCode || !fieldName) {
return;
}

const phoneInput = document.querySelector('#mce-' + fieldName);
if (!phoneInput) {
return;
}

const placeholder = getDefaultPlaceholder(countryCode);
if (placeholder) {
phoneInput.placeholder = placeholder;
}
}

function updateCountryCodeInstruction(countryCode, fieldName) {
updatePlaceholder(countryCode, fieldName);

}

function getDefaultHelpText(countryCode) {
var mockPlaceholders = [
{
countryCode: 'US',
placeholder: '+1 000 000 0000',
helpText: 'Include the US country code +1 before the phone number',
},
{
countryCode: 'GB',
placeholder: '+44 0000 000000',
helpText: 'Include the GB country code +44 before the phone number',
},
{
countryCode: 'CA',
placeholder: '+1 000 000 0000',
helpText: 'Include the CA country code +1 before the phone number',
},
{
countryCode: 'AU',
placeholder: '+61 000 000 000',
helpText: 'Include the AU country code +61 before the phone number',
},
{
countryCode: 'DE',
placeholder: '+49 000 0000000',
helpText: 'Fügen Sie vor der Telefonnummer die DE-Ländervorwahl +49 ein',
},
{
countryCode: 'FR',
placeholder: '+33 0 00 00 00 00',
helpText: 'Incluez le code pays FR +33 avant le numéro de téléphone',
},
{
countryCode: 'ES',
placeholder: '+34 000 000 000',
helpText: 'Incluya el código de país ES +34 antes del número de teléfono',
},
{
countryCode: 'NL',
placeholder: '+31 0 00000000',
helpText: 'Voeg de NL-landcode +31 toe vóór het telefoonnummer',
},
{
countryCode: 'BE',
placeholder: '+32 000 00 00 00',
helpText: 'Incluez le code pays BE +32 avant le numéro de téléphone',
},
{
countryCode: 'CH',
placeholder: '+41 00 000 00 00',
helpText: 'Fügen Sie vor der Telefonnummer die CH-Ländervorwahl +41 ein',
},
{
countryCode: 'AT',
placeholder: '+43 000 000 0000',
helpText: 'Fügen Sie vor der Telefonnummer die AT-Ländervorwahl +43 ein',
},
{
countryCode: 'IE',
placeholder: '+353 00 000 0000',
helpText: 'Include the IE country code +353 before the phone number',
},
{
countryCode: 'IT',
placeholder: '+39 000 000 0000',
helpText: 'Includere il prefisso internazionale IT +39 prima del numero di telefono',
},
];

if (!countryCode || typeof countryCode !== 'string') {
return mockPlaceholders[0].helpText;
}

const selectedHelpText = mockPlaceholders.find(function(item) {
return item && item.countryCode === countryCode;
});

return selectedHelpText ? selectedHelpText.helpText : mockPlaceholders[0].helpText;
}

function setDefaultHelpText(countryCode) {
const helpTextSpan = document.querySelector('#help-text');
if (!helpTextSpan) {
return;
}

}

function updateHelpTextCountryCode(countryCode, fieldName) {
if (!countryCode || !fieldName) {
return;
}

setDefaultHelpText(countryCode);
}

function initializeSmsPhoneDropdown(fieldName) {
if (!fieldName || typeof fieldName !== 'string') {
return;
}

const dropdown = document.querySelector('#country-select-' + fieldName);
const displayFlag = document.querySelector('#flag-display-' + fieldName);

if (!dropdown || !displayFlag) {
return;
}

const smsPhoneData = window.MC?.smsPhoneData;
if (smsPhoneData && smsPhoneData.programs && Array.isArray(smsPhoneData.programs)) {
dropdown.innerHTML = generateDropdownOptions(smsPhoneData.programs);
}

const defaultProgram = getDefaultCountryProgram(smsPhoneData?.defaultCountryCode, smsPhoneData?.programs);
if (defaultProgram && defaultProgram.countryCode) {
dropdown.value = defaultProgram.countryCode;

const flagSpan = displayFlag?.querySelector('#flag-emoji-' + fieldName);
if (flagSpan) {
flagSpan.textContent = getCountryUnicodeFlag(defaultProgram.countryCode);
flagSpan.setAttribute('aria-label', sanitizeHtml(defaultProgram.countryCode) + ' flag');
}

updateSmsLegalText(defaultProgram.countryCode, fieldName);
updatePlaceholder(defaultProgram.countryCode, fieldName);
updateCountryCodeInstruction(defaultProgram.countryCode, fieldName);
}

var phoneInput = document.querySelector('#mce-' + fieldName);
if (phoneInput && defaultProgram.countryCallingCode && shouldAppendCountryCode) {
phoneInput.value = defaultProgram.countryCallingCode;
}

displayFlag?.addEventListener('click', function(e) {
dropdown.focus();
});

dropdown?.addEventListener('change', function() {
const selectedCountry = this.value;

if (!selectedCountry || typeof selectedCountry !== 'string') {
return;
}

const flagSpan = displayFlag?.querySelector('#flag-emoji-' + fieldName);
if (flagSpan) {
flagSpan.textContent = getCountryUnicodeFlag(selectedCountry);
flagSpan.setAttribute('aria-label', sanitizeHtml(selectedCountry) + ' flag');
}

const selectedProgram = window.MC?.smsPhoneData?.programs.find(function(program) {
return program && program.countryCode === selectedCountry;
});

var phoneInput = document.querySelector('#mce-' + fieldName);
if (phoneInput && selectedProgram.countryCallingCode && shouldAppendCountryCode) {
phoneInput.value = selectedProgram.countryCallingCode;
}

updateSmsLegalText(selectedCountry, fieldName);
updatePlaceholder(selectedCountry, fieldName);
updateCountryCodeInstruction(selectedCountry, fieldName);
});
}

document.addEventListener('DOMContentLoaded', function() {
const smsPhoneFields = document.querySelectorAll('[id^="country-select-"]');

smsPhoneFields.forEach(function(dropdown) {
const fieldName = dropdown?.id.replace('country-select-', '');
initializeSmsPhoneDropdown(fieldName);
});
});

Design in guardrails from day one
Leverage native Shopify protections fast
Adopt 2FA and a blameless culture
Shield WordPress with affordable WAF
Crush password reuse with MFA
Kill BEC with out-of-band checks
Defeat email lures with basics
Cut vendors and own your stack
Lock dashboards behind office IPs
Harden mail with DMARC and geo fences
Rely on playbooks and backups
Block DDoS with upstream proxies
Replace DLP with layered controls
Verify payments by voice and key
Show vigilance beats budget

Design in guardrails from day one

As a co-founder, I always believe that if you’re developing a security product, your own platform has to hold itself to the same standards you expect from customers. But like many early-stage startups, we were bridging the gap between rapid product development and limited resources.

I still remember one situation when we started seeing persistent automated probing on some of our public application endpoints. There was nothing critical breached. Still, it was a clear signal that the moment a platform becomes visible online, it immediately becomes part of the global attack surface. Attackers and bots don’t really care whether you’re a giant or a young startup.

Instead of immediately investing in expensive security tooling (it wasn’t realistic at that stage), we focused on strengthening the security fundamentals within our own architecture. We focused on tightening API authentication, introduced rate limiting to prevent abuse, improved monitoring and logging visibility, and ran internal attack simulations against our own platform to validate potential weaknesses before anyone else could find them.

What I personally learned from that experience is that good security is more about discipline than budget. If you design systems with security in mind from day one and maintain visibility into how your application behaves, you can mitigate many risks without massive spending.

Hence, for me, it reinforced a simple belief: startups shouldn’t treat security as something to “add later.” It has to be part of the foundation.

Dharmesh Acharya, Co-founder, ZeroThreat INC

Leverage native Shopify protections fast

About two years into running my company, we began receiving support tickets from customers that weren’t able to log in to their accounts. A few reported seeing order history that didn’t belong to them. This came as a surprise to me as our systems weren’t directly breached. What was happening was a credential stuffing attack. Attackers were inputting email and password combinations that had been leaked from completely unrelated data breaches on other platforms and running them into our Shopify store login page in large numbers on the assumption that people reuse passwords (and a lot of people do).

We caught it by correlating the spike in the number of failed login attempts with the support tickets. Once we knew what it was, we were able to move fast without spending much. We enabled Shopify’s built-in bot protection, forced password reset for any account with an anomaly in a login in the past 30 days and set up Google reCAPTCHA on the login page. Total out-of-pocket cost was very close to zero due to the fact that most of these tools were within our existing Shopify plan.

The lesson that I got from this is that you don’t even need to get hacked directly to have a problem. Your customer’s reused passwords are a vulnerability that you inherit whether you like it or not and fixing it doesn’t require a security consultant and a big budget. It takes paying attention to your support tickets earlier than you think you need to.

John Beaver, Founder, Desky

Adopt 2FA and a blameless culture

This happened to us in 2021. A targeted phishing attack hit three team members in the same week, and one of them clicked through. We caught it within hours because of our email monitoring setup, but it could have been devastating. The fix didn’t require an expensive security overhaul. We implemented mandatory two-factor authentication across every tool, ran quarterly phishing simulations with the team, and set up automated alerts for unusual login patterns. The total cost was under $500.

The lesson was humbling. We’d assumed our team was too savvy to fall for social engineering. They weren’t. Nobody is. The biggest cybersecurity investment any startup can make isn’t software, it’s building a culture where people aren’t embarrassed to say, “I think I clicked something I shouldn’t have.

Shantanu Pandey, Founder and CEO, Tenet

Shield WordPress with affordable WAF

Here’s my contribution as a security professional for 12+ years of consulting organizations across the world. Our job as consultants is to advise customers on practical, proportionate security that works — not fancy enterprise-level tools that aren’t affordable by SMB/mid-market organizations where budgets are tight and every dollar matters.

A good example is a healthtech startup we advised that handled sensitive patient information, payment processing, and third-party integrations, all running on a WordPress site with several plugins. As many in the industry know, WordPress itself is reasonably secure when maintained, but its plugin ecosystem is infamous for vulnerabilities. Outdated or poorly-coded plugins are one of the most common entry points for attackers, and this organization had over a dozen active plugins, some handling form submissions containing patient data.

During a security assessment, we identified several issues: outdated plugins with known CVEs, cross-site scripting issues, exposed admin paths, and no bot or DDoS protection. For a company handling health and payment data, this was significant risk with regulatory implications under GDPR and PCI DSS.

The fix did not require a six-figure security program. We recommended Cloudflare’s Pro plan at roughly £20 per month. It gave them a web application firewall with managed rulesets covering OWASP’s top-10 threats, DDoS mitigation, bot management, rate limiting, and the ability to configure granular page rules. We layered this with IP access restrictions on the admin panel, enforced HTTPS, and set up alerting for suspicious activity.

The result was immediate and measurable: automated attack traffic dropped sharply, plugin-targeting scans were blocked at the edge before reaching the server, and the team had visibility over threats they previously did not know existed.

A simple but important lesson that security does not have to be expensive to be effective. Startups often delay security because they assume it requires enterprise budgets or it may slow down their speed of work (another big myth). In reality, a structured assessment followed by a well-configured, affordable solution like a cloud-based WAF can close the most critical gaps quickly. The key is knowing where the real risk sits and addressing it proportionately, not buying the most expensive tool, but configuring the right one properly.

Harman Singh, Director, Cyphere

Verizon Small Business Digital Ready

Find free courses, mentorship, networking and grants created just for small businesses.

Join for Free

We earn a commission if you make a purchase, at no additional cost to you.

Crush password reuse with MFA

Early on, we dealt with a very realistic threat: credential stuffing against our admin portal (lots of login attempts using leaked passwords). We didn’t have budget for an enterprise WAF at the time, so we focused on basics done well: we enforced MFA for all admin accounts, added rate limiting and temporary lockouts at the API layer in .NET Core, and tightened logging/alerting so we could see anomalous patterns quickly. We also ran a quick audit of exposed endpoints and made sure anything sensitive was behind proper authorization, not just “security by URL.”

The lesson was that inexpensive controls beat fancy tooling when they’re applied consistently: MFA and sane lockout/rate limits plus good telemetry stops a huge percentage of real-world attacks. Most startups don’t lose because they lack advanced security products; they lose because they skip the boring guardrails that should be in place from day one.

Igor Golovko, Developer and Founder, TwinCore

Kill BEC with out-of-band checks

One of the earliest real threats we faced was Business Email Compromise (BEC). Not malware. Not ransomware. Just someone impersonating executives and trying to redirect payments.

It started with spoofed emails that looked almost perfect. Same display name. Similar domain. Urgent tone. “We need to update wiring instructions.” Classic social engineering.

The scary part? It wasn’t technical. It was psychological.

We didn’t solve it by buying a six-figure security platform. We fixed it with discipline.

First, we locked down the basics.

We enforced MFA everywhere. No exceptions.

We tightened DMARC, SPF, and DKIM policies so spoofed domains were flagged or rejected.

We disabled legacy authentication. None of that was expensive. It just required attention.

Second, we changed the process.

No financial change request was ever approved over email alone again. Period. If wiring instructions changed, it required a voice confirmation to a known number on file. Not the number in the email.

Third, we trained the team.

Not a boring compliance slideshow. Real examples. Real attempts. We showed them how close the attackers were to succeeding. When people understand how they’re being manipulated, they get sharper fast.

The lesson?

Most early-stage companies overspend on tools and underspend on operational hygiene. Email compromise isn’t a technology problem first. It’s a behavior problem.

And here’s the bigger insight. Attackers go where discipline is weakest, not where infrastructure is weakest. Startups move fast. That speed creates cracks. The fix isn’t always more budget. It’s a tighter process and leadership clarity.

Cheap solution. High impact.

Security doesn’t have to be expensive. It has to be intentional.

Shawn Riley, Co-founder, BISBLOX

Defeat email lures with basics

One early threat we faced was a coordinated phishing attempt targeting senior team members. The emails were well-crafted and designed to harvest credentials for cloud services. For a growing business, the financial and reputational impact of a successful compromise could have been significant.

We addressed it quickly and at minimal cost by tightening email filtering rules, enforcing multi-factor authentication across all critical accounts, and running a targeted awareness session with staff. Rather than investing in costly new platforms, we optimized the tools we already had and strengthened user vigilance. Our 24/7 monitoring enabled us to detect any unusual login behavior immediately.

The key lesson was that cost-effective security is often about discipline and visibility rather than budget. When you combine strong basic controls with informed users and continuous monitoring, you dramatically reduce risk without overextending resources.

Craig Bird, Managing Director, CloudTech24

Cut vendors and own your stack

The cybersecurity threat that reshaped how I build everything: realizing that the cloud itself was the vulnerability. Early on, like most startups, we used cloud services for everything. Client data, project files, proprietary workflows, all sitting on servers controlled by companies whose security practices we had to trust but could never verify. Every SaaS vendor we onboarded was another attack surface we did not control.

The turning point was not a breach. It was math. We looked at how many third-party services had access to our clients’ sensitive data and counted over a dozen. Each one represented a potential point of failure that was completely outside our control. One vendor breach, one misconfigured API, one compromised employee at any of those companies, and our clients’ data is exposed regardless of how good our own security is.

So we rebuilt from the ground up around a principle: if we do not control the hardware, we do not store the data on it. Today, every AI system we deploy for clients runs on physical hardware that the client owns, in their building or ours. No cloud storage, no third-party data processors, no SaaS platforms touching sensitive information. AES-256 encryption, local model inference, and a security posture that eliminates entire categories of risk rather than trying to manage them.

The lesson for any startup: your security is only as strong as your weakest vendor. Most startups accumulate cloud dependencies without ever auditing the cumulative risk. You are not just trusting AWS or Google. You are trusting every SaaS tool, every integration, every API connection in your stack. Reducing that chain is the single most impactful security decision a startup can make.

The cost was surprisingly low or free for some pieces. Open-source AI frameworks, purpose-built hardware, and a commitment to owning our infrastructure instead of renting it. Our clients now come to us specifically because their data never leaves hardware they control. What started as a security decision became our biggest competitive advantage.

Ash Sobhe, CEO, R6S

Lock dashboards behind office IPs

Our engineers prevented 12,000 brute force login attempts on our dashboard by limiting cloud access to office IPs as well as requiring multifactor authentication login using free apps. We avoided costly firewalls with native security groups and internal access controls.

We moved to a zero-trust model where the sessions expire after four hours to reduce the exposure. Monitoring logs daily helped to prevent small anomalies from becoming data breaches and saved us $50,000 in annual service provider fees.

Our team created a script for us to get instant alerts for login attempts from new locations. This setup offers visibility into server activity on the spot without monthly costs. Proactive monitoring is the way to go ahead of automated bot attacks.

Paul DeMott, Chief Technology Officer, Helium SEO

Harden mail with DMARC and geo fences

We have seen multiple threats and bad actors trying to enter our network in recent times. One high-level threat we identified was attempts to compromise the email of our CEO. Our users were hit with phishing emails and spear phishing messages to gain access to our important email boxes.

Our team identified these emails and reported them to the IT team for further investigation and blocking. We updated DKIM and SPF records; by observing DKIM, SPF, and other logs our team has defined secure DMARC records, P value, and RUA for the logs. This was not a one-time task; based on the reports and logs we are updating our email secure records with appropriate configuration. Our email access was restricted to the company enterprise network for LAN and remote users; we have also established geofencing to restrict unauthorized users getting access to sensitive data. This way our company has saved a huge amount of money from spending on email security tools.

Chandra Sekhar Muppala, Senior Manager, Cybersecurity and Operations, Infosprint Technologies

Rely on playbooks and backups

Our team is often contacted when a ransomware threat risks locking critical systems and backups. When possible, we typically address it by activating a documented incident response plan (IRP) with named roles, containment playbooks, and validated backups to restore operations rather than escalating costs. If no documentation and processes exist, we work with the impacted business to investigate the extent of the incident, compile remediation and communication recommendations, and help them to execute the best course of action. By relying on existing processes and regular tabletop testing, we limited downtime and avoided more costly remediation steps. The clear lesson is that a simple, well-documented IRP and routine testing are cost-effective defenses against severe incidents when combined with other security layers such as endpoint and network protection.

Colton De Vos, Marketing Specialist, Resolute Technology Solutions

Block DDoS with upstream proxies

The most common attack any company faces, and we at Tuta Mail also had to learn this lesson when we launched our service twelve years ago, are DDoS attacks. The easiest and cheapest way to fight DDoS attacks is to pay large providers that act as proxies such as Cloudflare, Radware, or StormWall. These proxies scrub malicious traffic before it reaches a company’s servers so that potential DDoS attackers fail to make a company’s website collapse under the immense traffic caused by the attackers.

Hanna Bozakov, Press Officer, Tuta Mail

Replace DLP with layered controls

One of the critical requirements for a company operating with a large amount of information resources is to have a Data Loss Prevention (DLP) solution. However, the cost associated with such solutions can be extremely high, especially for companies that are just starting out or have not yet reached a stage of stable revenue.

It is critical to understand that Cybersecurity isn’t about spending unlimited money to secure everything. It is about doing the best possible risk-based protection while keeping revenue, which is the ultimate goal of a business. There should always be a fine balance between investing in security and allocating it for operations/growth.

Coming back to DLP, whenever a company doesn’t have a specific control in place, the practical approach is to design compensatory controls to achieve a similar level of protection. In the case of a DLP solution, we can think of compensatory controls that cover different methods through which someone might attempt to exfiltrate data. For example, enforcing strict access controls, encrypting data, and limiting access even to encrypted critical data can significantly reduce data exposure risk and provide a level of protection comparable to a DLP solution.

Companies can enforce context-aware access (if they provide laptops to employees), ensuring that employees can login to their accounts only through the company-managed device. Using an Identity Provider and providing access (wherever possible) through Single Sign-On (SSO) strengthens security. Enforcing MFA adds an extra measure to ensure no one except the employee can login even if a laptop is lost and credentials are compromised.

Ensuring only relevant personnel have access to the critical systems is essential. Employees should be granted access only when necessary and access should be revoked immediately if they no longer require such access, change roles, are terminated or submit their resignation.

Additionally, just documenting all these measures in policies is not sufficient. It is much more important to have these in practice than on paper. The overall summary is that cybersecurity is not meant to consume revenue, but to strengthen the foundation and ensure that business objectives are not disrupted by risk in the long run.

Vansh Madaan, InfoSec Analyst

Verify payments by voice and key

At the start of my career, I encountered a situation where someone faked an email that cost us a potential loss of $12,450.50. A person made an email from a developer on our team, and sent it to our partner with a different link to send us a bank transfer. By imitating our brand colours and signature, the email appeared to be authentic. We were only able to put a hold on the bank transfer because of our partner reaching out to us and making sure the numbers were correct before they proceeded with payment.

Because we did not have the budget for purchasing an expensive security software, we implemented a very simple check to confirm all changes in the bank with a phone call to an already known number. We also began using Yubikeys for each of our team to protect us. Yubikeys are small plastic hardware keys that are placed into the USB slot of a laptop that requires only physical contact to ensure a logon to an account to prevent unauthorized access to our accounts even if a password had been stolen.

Based on my experience, the biggest threat to the business is complacency because people are busy and people make mistakes very easily. Therefore, any request for money that arrives via email is now, I assume, fraudulent, unless I can talk to a human being. I have created procedures to give our business maximum protection by ensuring that any demand for funds is legitimate before processing it.

Teresa Tran, Chief Operating Officer, LaGrande Marketing

Show vigilance beats budget

Early on, I think I carried the silly assumption that we were too small to be an interesting target.

Of course, that lasted right up until the first phishing attempt came in — and almost worked.

One of our recruiters received what looked like a routine email from a client asking to review a shared document. The branding was right, the tone and timing was good, but thankfully the recruiter hesitated because one small aspect (the URL) felt slightly off.

When we looked closer, it was a credential-harvesting attempt. If she had logged in, the attacker likely would have accessed our email system, which in recruiting is essentially the keys to the kingdom.

What a wake up call.

So, we got to work, addressing the issue by doing three very practical things.

First, we implemented mandatory multi-factor authentication across every system, no exceptions. Second, we ran a short, real-world phishing awareness session using that exact email as a case study so the lesson was concrete, not theoretical. Third, we tightened domain monitoring and email filtering using affordable cloud-based tools rather than hiring outside consultants.

The cost was minimal compared to what a breach would have been.

The lesson for me was humbling. Cybersecurity is not about size; it is about exposure. If you handle valuable information, you are a target. I also learned that culture matters as much as software. The reason we avoided a breach was not technology. It was a recruiter trusting her instincts and feeling comfortable escalating a concern.

Since then, I have viewed security less as an IT line item and more as an operational discipline.

For a startup, that mindset shift costs nothing, but it can save everything.

Jon Hill, Managing Partner, Tall Trees Talent

Image by freepik

The post 15 Budget-Friendly Ways Startups Can Address Cybersecurity Threats appeared first on StartupNation.

Source link