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Computer security, also known as cybersecurity, is the practice of protecting computer systems, networks, and data from digital attacks, theft, and damage. It involves implementing measures like firewalls, encryption, intrusion detection systems, and secure coding practices to safeguard sensitive information. Whether you're dealing with malware removal, network vulnerability assessments, or setting up secure databases, computer security is essential for maintaining the integrity and confidentiality of your digital assets.
Ready to fortify your digital defenses? The best way to find a quality Computer Security Consultant is on Freelancer. With the widest range of experts available, you can easily hire professionals skilled in ethical hacking, penetration testing, and security auditing for every budget. Freelancer's Milestone Payment system ensures you only pay when you're 100% satisfied.
Post your project for free and connect with skilled Computer Security Consultants ready to start today. Compare bids, ratings and portfolios, and only pay when you're happy with the work.
~450 sec
to first bid
14+
bids per project
178+
Computer Security Consultants online
No upfront cost · pay only when you're happy with the work
8.2
8.2
98%
Nairobi, Kenya
$10 USD per hour
8.3
8.3
98%
Lahore, Pakistan
$30 USD per hour
10.0
10.0
99%
Jaipur, India
$15 USD per hour
9.2
9.2
100%
BANGKOK, Thailand
$130 USD per hour
8.8
8.8
99%
Dubai, United Arab Emirates
$20 USD per hour
10.0
10.0
96%
Sylhet, Bangladesh
$35 USD per hour
10.0
10.0
98%
Puttalam, Sri Lanka
$20 USD per hour
9.4
9.4
99%
Ambala city, India
$18 USD per hour
8.4
8.4
99%
Quinte West, Canada
$30 USD per hour
Looking to hire a Computer Security Consultant? These are top-rated Computer Security projects recently completed on Freelancer, chosen from verified client reviews of 4.5 stars and above, and refreshed monthly.
THE PROJECT
Cloudflare DDoS protection, firewall rules, and SSL/TLS settings were configured to secure the site against large-scale attacks. The freelancer, a Preferred Freelancer rated 4.8 across 300+ reviews, brings a 97% completion rate.
CLIENT REVIEW
It was a real help to solve our problem.
Linux · Web Security · Cloud Computing
THE PROJECT
Double NAT between an ISP router and a Netgear RAXE300 was diagnosed to restore OpenVPN access to a Synology NAS. The freelancer holds a 4.9 rating across 72 reviews as a Preferred Freelancer.
CLIENT REVIEW
Karim helped troubleshoot the issue and narrowed down the root cause.
System Admin · Cisco · Network Administration
THE PROJECT
Hardware setup and driver installation for a home desktop were handled, connecting the monitor and printer. The freelancer brings a 95% completion rate across 9 years on the platform.
CLIENT REVIEW
Excellent communication skills. Prompt responses. Would work with again!
Technical Support · Desktop Support · Computer Support
THE PROJECT
A hijacked Facebook writer page was recovered by guiding the client step-by-step through Facebook's escalation and account-hardening process. The freelancer, a Preferred Freelancer rated 4.9 across 780+ reviews, brought patience and clear communication throughout.
CLIENT REVIEW
I am a 70 year old woman who likes to play games and write stories for publication. That is about the limit of my computer skills. I got locked out of Facebook by accepting an invitation. [redacted] [redacted] Co. spent a day walking me through the steps to regain control of my FaceBook page. Patience, understanding, and communication was great! Never lost patience with me, hung in there during my stressed out, "I can't do this times" and bought me to the end!
Web Security · Facebook Marketing · Technical Writing
THE PROJECT
Windows network sharing was configured between two laptops, giving Laptop 2 mapped, auto-reconnecting access to an external drive hosted on Laptop 1. The share was locked to the local network with firewall rules and verified permissions for bidirectional file transfer.
CLIENT REVIEW
Great work. Very knowledgeable
Windows Desktop · Windows Server · Network Administration
If you are looking for the most secure computer security service provider, hire a freelance developer.
Computer security is also referred to as IT security where the security is offered to all computer-based equipments, services, and data. They are secured to prevent unauthorized change, destruction or even access by unauthorized people. You can achieve the highest computer security by hiring an expert from Freelancer. Quality computer security commands a high level of flexibility. With a developer from Freelancer, there is the freedom of hire in different commitment statuses. Hiring can be part-time, full-time, or hourly.
It is a smart move to hire an online freelance developer to offer computer security services to your business. They are very affordable. They charge only for the appropriate amount of work done. There are no overhead fees or hidden cost for the payment. The payment is usually done after the completion of the project. With a freelance developer, you will not incur high overheads because every project is usually outsourced to advertisement agencies.
Another benefit is the fact that with their services, you will not be required to provide any hardware and software because the freelance developer takes care of everything needed. Hiring a freelance developer for computer security is simpler and faster compared to traditional methods used in employee recruitment. Get quick access to what you are looking for because hiring is done through online means. Freelancer is filled with millions of freelance developers with high expertise in computer security services. It is possible to find the right person for the job in just a couple of hours.
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