Website Security Monitoring and Hardening
Website security programs: continuous file monitoring, security hardening, vulnerability remediation, and uptime programs with controlled change processes for sites that can't afford incidents.
Continuous monitoring
Automated scanning that catches unauthorized file changes within hours.
Security hardening
Headers, access controls, and configuration hardening measured against independent security ratings.
Vulnerability remediation
Accumulated vulnerabilities and outdated code resolved at the source and verified afterward.
Uptime programs
Structured maintenance with every change reviewed and tested first. One client: 100% uptime over 12 months.
Security monitored around the clock
The typical compromise is unglamorous: outdated code, no one watching for file changes, and a cleanup that costs more than prevention would have.
84EM builds security as an ongoing system: monitoring that surfaces unauthorized changes, hardening that narrows the common attack paths, and a controlled change process for every update.
How does 84EM secure sites where downtime is expensive?
84EM runs monitoring, hardening, and remediation as one program for these sites, and measures the result in months without an outage.
Regulated businesses, healthcare organizations, and financial platforms don’t get to treat security as best-effort. 84EM hardened a site protecting sensitive medical research data to meet strict data protection requirements. For a financial services platform, a security and maintenance program delivered 100% uptime over 12 months.
When a site has already accumulated years of risky code, remediation comes first. 84EM works through the findings, modernizes the codebase, and then puts the site back on a normal update cycle.
What does 84EM build for site security?
Automated security monitoring that flags unauthorized file changes, configuration and header hardening, remediation of years of security findings and outdated code, and ongoing security and uptime programs with strict access controls and regular updates.
Automated security monitoring
Continuous scanning for unauthorized file changes with automatic alerts, replacing manual checks and catching modifications within hours instead of days.
Security hardening
Configuration, headers, and access control hardening, tracked against an independent security rating and usually done without changing how the site works.
Vulnerability remediation
Structured cleanup of longstanding vulnerabilities and outdated code, cutting maintenance time and making routine updates uneventful again.
Security and uptime programs
Ongoing maintenance with tight access controls and updates applied on schedule, built for platforms that have to stay online.
Proof of Work
Automated Security Monitoring for WordPress Sites
WordPress sites face constant risk from unauthorized file changes that go undetected until they cause visible damage. Automated monitoring replaced manual security checks with continuous scanning and instant alerts, catching modifications within hours instead of days.
Read moreSecurity and Uptime Program for a Financial Services Platform
A financial services company needed to lock down its website and eliminate unplanned downtime. A structured security and maintenance program achieved 100% uptime over 12 months through strict access controls and a controlled change process.
Read moreAutomated Website Security Hardening for a Healthcare Research Organization
A healthcare research organization needed enterprise-grade website security to protect sensitive medical research data and meet strict data protection regulations. Automated security hardening achieved top-tier ratings with zero changes to their existing site.
Read moreWordPress Security Remediation and Site Modernization
A company's WordPress site had accumulated security vulnerabilities and years of outdated code that made even routine updates risky. A structured remediation and modernization effort resolved every security finding, cut routine maintenance time, and improved site performance for visitors.
Read moreWho This Work Is For
Financial Services
84EM builds and rescues websites, web apps, and software for investment funds and financial platforms, and handles the security work that comes with regulated data.
Read moreHealthcare
Healthcare work carries constraints most sites don't: patient data, provider records that go stale, and security expectations that come with both. 84EM builds and hardens websites and integrations for healthcare and wellness organizations.
Read moreOngoing security program or break-fix after an incident?
An ongoing program fits sites where an incident carries real cost: continuous monitoring, hardening, and updates that go through review before they ship. Break-fix fits sites that accept the risk and act only once something visibly breaks. 84EM builds the ongoing program and remediates after incidents too.
Choose an ongoing security program when
- The site can’t afford incidents or unplanned downtime
- Unauthorized file changes should be flagged the day they happen
- Every update needs review before it touches the live site
- Regulated, healthcare, or financial requirements rule out best-effort security
Choose break-fix after an incident when
- The first sign of trouble is the damage itself
- The site is already compromised and needs cleanup now
- Years of risky code have piled up untouched
- Routine updates aren’t safe until the old findings are fixed
Read all testimonialsWe have managed 100% uptime for more than 1 calendar year, a feat that is frankly pretty incredible.
Frequently asked questions.
How does 84EM monitor a website for security threats?
84EM builds continuous automated scanning that catches unauthorized file changes within hours, before they cause visible damage, replacing manual checks that catch problems days late.
What does website security hardening involve?
84EM hardens configuration, headers, and access controls, measured against independent security ratings, and usually achievable without changing how the site works.
Can 84EM fix a site with accumulated vulnerabilities and outdated code?
Yes. 84EM runs structured vulnerability remediation: resolving every finding, modernizing the codebase, and verifying afterward, then treats routine updates as safe again.
Can 84EM keep a high-stakes site secure and online?
Yes. 84EM builds ongoing security and uptime programs with strict access controls and controlled change processes for platforms that can't absorb downtime. One financial services platform saw 100% uptime over 12 months.
Can 84EM fix a hacked website?
Yes. Malicious code removal, site hardening, and breach monitoring implementation.
How does 84EM handle website security?
Regular updates, vulnerability scanning, malware detection, access controls, two-factor authentication, strong password enforcement, SSL/TLS, database hardening, file monitoring, audit trails, least privilege principle, and backup/disaster recovery.
Would you know today if your site was compromised yesterday?
Describe your site and how it's maintained. 84EM will tell you where it's exposed -- one senior engineer, under NDA if needed.
Folks we've helped.
