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Avatarul utilizatorului
$50 USD/oră
Steagul UNITED ARAB EMIRATES
$50 USD/oră
Momentan, aici este ora 12:31 p.m.
S-a înregistrat în data de martie 30, 2022
2 Recomandări

Mohammad A.

@moh962008

monthly-level-three.svgrising-star.svgverified.svg
5,0 (38 recenzii)
5,3
5,3
$50 USD/oră
Steagul UNITED ARAB EMIRATES
$50 USD/oră
90 %
Proiecte finalizate
100 %
Conform bugetului
100 %
La timp
7 %
Rata de angajare repetată

✅Cyber Security✅Wordpress✅Full stack✅Email Flow

A cyber security professional who works to protect from cyber security hardware and software attacks. In addition to typical IT tasks like monitoring networks for potential attacks or security risks , and managing the servers. ✅CCNA , CCNP , CCIE Certified ✅CEH ,OSCP ,OSEP , SECURITY+ PenTest+ Certified ✅ Experienced in Email security systems and Email flow ( on premise ,cloud) ✅ Experienced in Email marketing and cold mail and Email deliverability. ✅Experienced in pentation testing and vulnerability assessments. ✅Experienced in DNS , cloud flare and hosting's of all kinds . ✅Experienced in cPanel/WHM, Plesk , Webmin, Virtuozzo, CWP, CyperPanel, Vestacp. ✅Experienced in WordPress development , PHP , plugins and themes customizations. ✅ Expert in different languages as Java, C/C++/C#, Python. ✅Administration Networks (LAN’s, WAN, VLAN ). Known for- - > Giving Full support to the clients even when the project is completed. - > Never ask for money before showing you the results. - > Confident and Honest about skills. Hire me once and you will get the best results beyond your expectations !!! Regular communication is really important to me, so let’s keep in touch!”
Freelancer Computer Security Consultants United Arab Emirates

Ia legătura cu Mohammad A. în privința proiectului

Conectează-te ca să discuți prin chat despre detalii.

Articole în portofoliu

Web Design & Development
Web Design & Development
Web Design & Development
Web Design & Development
Web Design & Development
Web Design & Development
I was able to stop very huge DDos attack for a website by :

1-  Configuring the firewall rules , Iptables rules  at server side 
2- Prevent attackers from accessing the server directly, as some attackers are working to bypass the WAF , to attack the server directly 
3- Configure WAF such as Cloudflare for that website 
4- configure caching technique which have high TTL , so that the attacker will be served from the cache , not from the server which decrease the load over the server

And a lot of checking ! 
Enjoy the pictures
Stop DDos Attack
I was able to stop very huge DDos attack for a website by :

1-  Configuring the firewall rules , Iptables rules  at server side 
2- Prevent attackers from accessing the server directly, as some attackers are working to bypass the WAF , to attack the server directly 
3- Configure WAF such as Cloudflare for that website 
4- configure caching technique which have high TTL , so that the attacker will be served from the cache , not from the server which decrease the load over the server

And a lot of checking ! 
Enjoy the pictures
Stop DDos Attack
I was able to stop very huge DDos attack for a website by :

1-  Configuring the firewall rules , Iptables rules  at server side 
2- Prevent attackers from accessing the server directly, as some attackers are working to bypass the WAF , to attack the server directly 
3- Configure WAF such as Cloudflare for that website 
4- configure caching technique which have high TTL , so that the attacker will be served from the cache , not from the server which decrease the load over the server

And a lot of checking ! 
Enjoy the pictures
Stop DDos Attack
Windows 7 founded vulnerable of Eternal-blue exploit during penetration testing of a system. then successfully run Remote Code Execution on the target machine.
EternalBlue Exploit-Remote Code Execution ( RCE )
I can increase your Email deliverability so that you can be trust all of your emails will drop at the inboxes ,

get rid of spam now
Increase Email deliverability
Data interception , is kind of attacks which hackers used to intercept your data before it been forwarded to the destination , so they know all the information such credentials , usernames ,traffic
Data interception
Data interception , is kind of attacks which hackers used to intercept your data before it been forwarded to the destination , so they know all the information such credentials , usernames ,traffic
Data interception
Web Applications Penetration Testing. Injection attacks, Inclusion attacks, OWASP top 10 , DDos attack ,DNS Server Hijacking, Cross-site scripting (XSS) , etc
Web Applications Penetration Testing
Web Applications Penetration Testing. Injection attacks, Inclusion attacks, OWASP top 10 , DDos attack ,DNS Server Hijacking, Cross-site scripting (XSS) , etc
Web Applications Penetration Testing
Web Applications Penetration Testing. Injection attacks, Inclusion attacks, OWASP top 10 , DDos attack ,DNS Server Hijacking, Cross-site scripting (XSS) , etc
Web Applications Penetration Testing
Web Applications Penetration Testing. Injection attacks, Inclusion attacks, OWASP top 10 , DDos attack ,DNS Server Hijacking, Cross-site scripting (XSS) , etc
Web Applications Penetration Testing

Recenzii

Modificările au fost salvate
Se afișează 1 – 5 din 38 recenzii
Filtrează recenziile în funcție de: 5,0
$10,00 USD
Mohamed is a great freelancer, very smart and knows what he's doing I'd recommend everyone to work with him without a second thought Highly recommended
PHP Graphic Design Web Security WordPress Computer Security
+ încă 1
S
Steagul Sukayna K. @sukaynakhalid1
2 zile în urmă
1,0
$150,00 USD
Very bad experience. Even though he didn't complete the project, he wanted let me give 5 star. But I will be honest.
Mac OS Xcodebuild Electron JS
Avatarul utilizatorului
Steagul Alfredo P. @ampinkus6
2 zile în urmă
5,0
₹1.500,00 INR
really has good knowledge and hire him again.
PHP Graphic Design Web Security WordPress Computer Security
+ încă 1
Avatarul utilizatorului
Steagul Mowled E. @Mowled
13 zile în urmă
4,6
£250,00 GBP
Mohammad was very professional from start to finish and was extremely helpful going beyond the original task. I wouldn’t hesitate to work with him again for any IT needs
Graphic Design Logo Design Email Marketing Email Handling Mailchimp
W
Steagul Craig E. @WCLH
21 zile în urmă
5,0
$50,00 USD
He was really helpful and completed my cyber security debug I been trying to solve for weeks. Thank you and will work with you again
PHP Graphic Design Web Security WordPress Computer Security
+ încă 1
M
Steagul Moe M. @mmaradwi
22 zile în urmă

Experiență

Cyber Security Engineer

Microsoft
iun. 2021 - Prezent
Microsoft

Cyber Security Engineer

Dubizel
mar. 2016 - iul. 2020 (4 ani, 4 luni)
- Troubleshooting security and network problems -Responding to all system and/or network security breaches -Exchange servers and mail floc security -Testing and identifying network and system vulnerabilities

Educație

bachelor degree

Jami'at  Al-Ameera Sumaya Littecknologia, Jordan 2012 – 2016
(4 ani)

Calificări

Cisco Certified Network Professional (CCNP) - Security

Cisco
2020
The CCNP Security certification validates knowledge and skills in security technologies and solutions.

Offensive Security Certified Professional (OSCP)

offensive-security
2020
Offensive security course

Cisco Certified Network Associate (CCNA)

CISCO
2017
Network

Ia legătura cu Mohammad A. în privința proiectului

Conectează-te ca să discuți prin chat despre detalii.

Verificări

Programul Freelancer preferat
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Conectat(ă) prin Facebook

Certificări

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Cele mai bune aptitudini

Computer Security 16 Web Security 15 WordPress 12 PHP 8 Graphic Design 6

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