12 Best Email Security Freelancers For Hire In Ontario

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$75 hourly
- 5.0/5
- (63 jobs)
I am an IT administrator with over 15 years of experience, specializing in Google Workspace, Security, MDM, Google Vault, Google Drive, Office 365, Exchange Server, and Email Migration. I have successfully migrated over 50,000 email accounts across platforms such as Google Workspace, Office 365, GoDaddy, ZOHO, Hostinger and others. My expertise includes email deliverability (SPF, DKIM, DMARC), DNS, MX, CNAME, and TXT records, as well as security, MFA, SSO/SAML, and cybersecurity. 🏆 𝟏𝟓+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐖𝐨𝐫𝐤𝐢𝐧𝐠 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞, 𝐄𝐦𝐚𝐢𝐥 𝐌𝐢𝐠𝐫𝐚𝐭𝐢𝐨𝐧 𝐄𝐱𝐩𝐞𝐫𝐭 🎗️ Successfully migrated over 50,000 email accounts 🎗️ Expertise in Google Workspace, Office 365, Exchange Server, Email Migration, and BitTitan 🎗️ Expert in seamless data migration across Google Drive, OneDrive, Dropbox, etc. 🎗️ Proficient in Security, Multi-Factor Authentication (MFA), and Single Sign-On (SSO/SAML) 🎗️ Skilled in Email Deliverability (SPF, DKIM, DMARC), DNS, MX, CNAME, and TXT records 🎗️ Google Groups, Collaborative Inbox, Google Drive, Security, Outlook, Mozilla Thunderbird ✅ 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞𝐝 𝐄𝐦𝐚𝐢𝐥 𝐌𝐢𝐠𝐫𝐚𝐭𝐢𝐨𝐧, 𝐃𝐚𝐭𝐚 𝐋𝐨𝐬𝐬 𝐏𝐫𝐞𝐯𝐞𝐧𝐭𝐢𝐨𝐧 ✔ Proficient in Email and Data Migration across platforms Google Workspace, Office 365, GoDaddy, Hostinger, Migration from Hostgator. ✔ Expertise in migrating from Office 365 to Google Workspace, including Mail, Calendar, and Contacts ✔ Adept at migrating from Google Workspace to Office 365, Google Drive, and OneDrive ✔ Experienced in migrating from Bluehost Mail to Google Workspace and Office 365 ✔ Skilled in migrating from Exchange Server 2019 and 2016 to Google Workspace and Office 365 ✔ Competent in managing migrations within Google Workspace, particularly for business mergers and acquisitions ✔ Knowledgeable in utilizing Data Migration Tools such as BitTitan and SkyKick ✔ Reviewed and secured Google Drive setup, implementing best practices for data protection. Optimized permission and access management. ✔Ensures data integrity, security, and minimal downtime during transfers. ✔ MBOX, PST, OST migrations ✅ 𝐄𝐦𝐚𝐢𝐥 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐚𝐛𝐢𝐥𝐢𝐭𝐲 (𝐒𝐏𝐅, 𝐃𝐊𝐈𝐌, 𝐃𝐌𝐀𝐑𝐂) | 𝐃𝐍𝐒 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 ✔ Expertise in email authentication: SPF, DKIM, DMARC, BIMI, CNAME, TXT, MX records ✔ DMARC reporting tools proficiency ✔POP, SMTP, IMAP Experience with Squarespace, GoDaddy, Cloudflare, Wix, Shopify, Hostinger, Google, AWS, Bluehost, MailEnable Server ✔ Email Protocols POP, SMTP, IMAP, encryption TLS ✅ 𝐆𝐨𝐨𝐠𝐥𝐞 𝐖𝐨𝐫𝐤𝐬𝐩𝐚𝐜𝐞 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 | 𝐆𝐨𝐨𝐠𝐥𝐞 𝐕𝐚𝐮𝐥𝐭 𝐚𝐧𝐝 𝐀𝐮𝐝𝐢𝐭𝐢𝐧𝐠 ✔Extensive experience in Google Workspace cybersecurity, specializing in Google Vault, retention policies, and audit management. ✔ Ensuring robust data protection and compliance through meticulous security practices. ✔ Expertise in Multi-Factor Authentication (MFA) and Single Sign-On (SSO) / SAML 2.0 ✔ Proficient in Google Workspace Management, MDM, Device management, Monitoring, and Security, Google Drive ✔ Skilled in Google Drive and Group Management with Precise Permissions ✔ Proficient in Google Meet, Meetings, Calendar, and Device Management ✔ Google Workspace Security, Including Mobile Device Management (MDM) and Apple Mac iOS ✔ Disk Usage Monitoring and Meticulous Refinement of Google Drive Group Management ✅ 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐢𝐧 𝐌𝐚𝐢𝐥 𝐅𝐥𝐨𝐰 𝐓𝐫𝐨𝐮𝐛𝐥𝐞𝐬𝐡𝐨𝐨𝐭𝐢𝐧𝐠 𝐚𝐧𝐝 𝐁𝐥𝐚𝐜𝐤𝐥𝐢𝐬𝐭 𝐑𝐞𝐦𝐨𝐯𝐚𝐥 ✔ Specialized in Troubleshooting and Resolving Inbound and Outbound Mail Issues, DNS, and MX Records ✔ Expertise in Blacklist Removal ✅ 𝐄𝐦𝐚𝐢𝐥 𝐖𝐚𝐫𝐦𝐮𝐩 | 𝐂𝐨𝐥𝐝 𝐄𝐦𝐚𝐢𝐥 𝐎𝐮𝐭𝐫𝐞𝐚𝐜𝐡 ✔ Instantly.ai, Smartlead.io, Apollo.io, Klaviyo, Shopify, D7 Lead Finder, Mailverifier ✔ SendGrid, SalesLoft, Mailgun, Mailchimp, Constant Contact ✔ HubSpot, Amazon SES, iContact, AWeber, Prezly ✔ Setup custom tracking domain for email warmup ✅ 𝐅𝐢𝐱 𝐖𝐨𝐫𝐝𝐏𝐫𝐞𝐬𝐬 𝐄𝐦𝐚𝐢𝐥 𝐈𝐬𝐬𝐮𝐞 Wordpress Email issues, Contact Form 7, WPForms , Ninja Forms ,SMTP Mail .Oauth, Authentication, Settings, Troubleshooting. ✅ 𝐄𝐱𝐜𝐡𝐚𝐧𝐠𝐞 𝐒𝐞𝐫𝐯𝐞𝐫 | 𝐎𝐟𝐟𝐢𝐜𝐞 𝟑𝟔𝟓 𝐌𝐢𝐠𝐫𝐚𝐭𝐢𝐨𝐧 𝐄𝐱𝐩𝐞𝐫𝐭 ✔ Proficient in Windows server management (2000 to 2019). ✔ Expertise in optimizing Exchange servers (5.5 to 2019), migrations for over 20,000 mailboxes. ✔ Knowledgeable in Microsoft Azure, Office 365, Teams, and Outlook. ✔ Specialized in Hybrid Exchange configurations and seamless Tenant-to-Tenant migrations. ✔ Designed Hybrid Exchange for smooth coexistence between on-premises and the Cloud. ✔ Conducted efficient migrations to Exchange Online for enhanced collaboration. ✅ Certifications and Trainings Google Workspace Administration Microsoft Office 365 Microsoft Azure Active Directory | Entra ID Microsoft Certified Professional MCP Exchange Server MCSE

Email Security
Technical Support
Single Sign-On
SendGrid
Email Deliverability
Email Campaign
Microsoft Outlook
Microsoft Exchange Online
Data Migration
Google Workspace
Google Workspace Administration
Business with 1-9 Employees
Office 365
Microsoft Exchange Server
System Administration
$60 hourly
- 0.0/5
- (7 jobs)
I strive to combine my creativity and innovation with my knowledge of computer technologies to help people discover the possibilities and power of today's technology to help them to succeed in every way I can. Over my career and as far back as I can remember I have been intrigued and inspired by all aspects of Information Technology and the Internet. As well as being motivated by working with and helping people succeed. Some of my skills and experience include: ● Web Site/App Development (Coldfusion, PHP, HTML, CSS, MYSQL, MSSQL) ● Server administration ● Network administration ● Customer Service experience (support desk online aswell as on the phone) ● Software clean up and system optimization ● Technical support remote and on site

Email Security
Computer Hardware Installation
Computer Hardware
Web Content Development
Web Application Development
Web API
Web & Mobile Design Consultation
Information Technology
Autoit
Web Application
Smartphone
Fiddler
Microsoft Virtual Server
Software
Email
$35 hourly
- 0.0/5
- (0 jobs)
* An IT professional with 5 years of significant experience in software enhancement & support of software applications, * High-level understanding of Cryptography, Computer Networking and application support. * Experience in providing support to Applications, handling any escalation tickets and maintaining SLA's. * Experience in gathering Business Requirements for application enhancements. * Acting as an escalation point for issues flagged by customer support. * Proficient in containerization technologies, including Docker and container orchestration tools like Kubernetes.

Email Security
IT Support
Database Management
Database
Information Security
$35 hourly
- 0.0/5
- (0 jobs)
I'm an certified Ethical hacker and computer engineer, capable of bypassing Icloud, Tracking mobile devices, IP address, recovery stolen money, spying, Investigator, recovering hacked accounts, recovery of lost coins( bitcoin), all hacked social media accounts, hacked wifi, and any ethical hacking skills all that will be needed is few info.

Email Security
Information Retrieval
Crypto Wallet
Security Management
Recovery Testing
Growth Hacking
mSpy
Instagram
iPhone
Certified Information Systems Security Professional
Mobile Device Management
Tracking Number
HackerRank
Cyber Threat Intelligence
Ethical Hacking
$35 hourly
- 0.0/5
- (0 jobs)
I am an experienced cybersecurity expert, a certified ethical hacker(CEH) capable of recovering accounts security, also deals with Icloud bypassing, tracking of IP address, mobile device hacking, spying, investigator, deleted chats retrieval, data backup and recovery. Learnt all these ethical hacking skills back in 2009 and I decided to use it as a profession to help people experiencing cyber-attack and working proactively to keep large companies secure from cyber attacks, hackers, malware, and other threats. Just give me more info about the job I will definitely help you out trust me.

Email Security
Black Box Testing
Information Retrieval
Growth Hacking
HackerRank
Network Access Control
Malware Removal
Spyware Mitigation
Investigative Reporting
Recover Data Recovery Software
Cybersecurity Monitoring
Cyber Threat Intelligence
Certified Information Systems Security Professional
Ethical Hacking
IT Support
$90 hourly
- 0.0/5
- (0 jobs)
I'm an certified information security intelligence, an ethical hacker capable of recovering all hacked social media accounts, also deals with trust wallet recovery, recovery of lost coins (BTC), Icloud bypassing, tracking someone's IP address, mobile device hacking, spying, investigator. Learnt all this ethical hacking skills back in 2009 and I decided to use it as self-employed job. Just give me few info about the job I will definitely help you out trust me.

Email Security
Anti-Money Laundering
Certified Information Privacy Technologist
Crypto Wallet
Recovery Testing
HackerRank
Ethical Hacking
Spyware Mitigation
Tracking Number
Facebook
Instagram
Mobile Device Management
Information Retrieval
iPhone
Cybersecurity Management
$75 hourly
- 0.0/5
- (0 jobs)
I'm an certified information security intelligence, an ethical hacker capable of recovering all hacked social media accounts, also deals with trust wallet recovery, recovery of lost coins (BTC), Icloud bypassing, tracking someone's IP address, mobile device hacking, spying, investigator. Learnt all this ethical hacking skills back in 2009 and I decided to use it as self-employed job. Just give me few info about the job I will definitely help you out trust me.

Email Security
Security Management
Anti-Money Laundering
Recovery Testing
HackerRank
Ethical Hacking
Information Retrieval
Mobile Device Management
Spyware Mitigation
Tracking Number
Crypto Wallet
Instagram
Facebook
iPhone
Cybersecurity Management
$28 hourly
- 0.0/5
- (1 job)
☑️ MCSA – Office 365 ☑️ MCSE – Productivity - Exchange 2016 & Microsoft Azure ☑️ MCTS - Exchange 2013 ☑️ MCTS – MS Exchange 2010 ☑️ TOGAF - Foundation ☑️ ITIL - Foundation ☑️ Project Management (University of Toronto) I am an IT Expert with more than 7 years of experience as a Tier 3 support for midsize and large environments. As an Ex-Microsoft Employee, I have a huge experience of supporting Office 365 and Exchange Servers. Over the years, I have migrated 175,000+ mailboxes from various On-Prem sources to Office 365 and the other way around. Set up complex and secure hybrid structures to setup migration from On-Prem to Exchange Online. Can write scripts on PowerShell and have experience with different forms of Anti Spam Solutions. Skilled in following Office 365 Services: -Exchange Online - OneDrive - Microsoft Intune, Azure AD - Microsoft Flow - Teams - Skype for Business - PowerBI Now I work as a Solution Architect responsible for planning, designing and deploying IT Solutions from On-Prem to the Modern Workplace with Microsoft 365 and Azure AD. Skilled in Intune, Conditional Access, MFA, etc.

Email Security
Mobile Device Management
Microsoft Exchange Server
Windows Server
$50 hourly
- 0.0/5
- (0 jobs)
Greetings! I'm thrilled to introduce myself on Upwork as a seasoned professional with expertise in both web development and cybersecurity, I bring a unique blend of technical skills and security expertise to every project. Web Development Skills: As a web developer, I specialize in creating responsive and dynamic websites tailored to meet clients' specific needs. From frontend design to backend development, I excel in crafting user-friendly interfaces and implementing robust functionality using cutting-edge technologies such as HTML, CSS, JavaScript, and frameworks like React or Angular. Cybersecurity Expertise: In the realm of cybersecurity, I am committed to safeguarding digital assets and protecting against potential threats and vulnerabilities. I offer comprehensive security solutions, including risk assessments, threat detection, incident response, and security audits, to ensure the integrity and confidentiality of sensitive information. 🔒 Cloud Security & Zero Trust: Secure cloud architectures with a focus on zero trust, including On-prem to Cloud and Azure migrations. 📊 Azure Sentinel: Design and management of Azure Sentinel, including KQL for security analytics. ✅ Compliance & Audits: Conducting NIST, CIS audits, and ensuring compliance with ISO-27001, SOC2, GDPR, HIPAA, and more. 🔐 Identity Management: Implementing strategies like Active Directory Health Checks, Azure AD B2C Custom Policy, and GoDaddy 365 Defederation. 🌐 Global Security Projects: Managing security projects and regulatory compliance, including VMware to Azure migrations. 📉 Risk & Audits: IT security assessments, including GPO Clean-up and adherence to industry standards. ✉️ Email Security: Managing secure email migrations, including Google-to-Microsoft and O365 security with Mimecast. 🕵️ Investigations: Enhancing security posture through investigations like Phishing, Malware, and OWASP compliance. 💼 Retainer Services: Ongoing consultation and support for Security Advisor, Architect, and SOC Analyst roles. 🔧Here’s a highlight of the platforms I have extensive experience working with: 🖥️ Microsoft Azure, Azure Sentinel and Office 365 (O365) 🛡️ Microsoft Defender (Cloud Apps (MCAS), Identity, Endpoints, Azure) 📱 Microsoft Intune 📧 Microsoft Exchange 🗂️ Microsoft DLP 💼 Microsoft AVD 💻 Microsoft W365 Thanks for learning about me! If you’re interested in working together, please invite me to your job on Upwork to book a 🆓 free consultation call with me. Talk soon! 😊 📧 Email Marketing: Strategizing and executing email campaigns to boost engagement and conversions. 🎯Email Deliverability: Ensure all emails gets to the imbox of the reader leading to increased open rate. ✍️ Email Copywriting: Crafting compelling email content that resonates with your audience. 📊 Klaviyo Email Marketing: Utilizing Klaviyo for targeted email campaigns and automated workflows. 📩 Cold Email: Reaching out to potential leads with personalized cold email strategies. 🖌 Email Design: Creating visually appealing email templates that align with brand identity. ActiveCampaign|Adobe Dreamweaver|Adobe Illustrator|Adobe InDesign|Adobe Photoshop|API Development|API Integration|Audience Research|Audience Segmentation & Targeting|B2B Marketing|Campaign Management|Campaign Monitor|Canva|ClickFunnels|Cold Calling|Cold Email|Complaint Management|Concept Review|Constant Contact|Content Creation|Content Marketing|Content Research|Content Writing|Conversion Rate Optimization|Copywriting|CRM Automation|CRM Software|Customer Relationship Management|Customer Retention|Customer Service|Customer Support|DNS|Domain Migration|Ecommerce|Ecommerce Website|Ecommerce Website Development|Elementor|Email & Newsletter|Email Automation|Email Campaign|Email Campaign Setup|Email Communication|Email Copywriting|Email Design|Email Deliverability|Email Etiquette|Email List|Email Management|Email Marketing|Email Marketing Strategy|Email Security|Email Signature|Email Support|Email System|Email Template|Email Template Development|Event Marketing|Figma|HighLevel|HTML|HTML Newsletter|HTML5|HubSpot|Icon Design|Internet Marketing|JavaScript|Jotform|Kajabi|Keap|Klaviyo|Landing Page Design|Lead Generation|Mail Server Implementation|MailerCheck|MailerLite|MailerSend|Mailgun Thank you for considering my services, and I look forward to the opportunity to work together!

Email Security
CSS
JavaScript
Usability Testing
Spam Filter
Phishing Detection
NIST Cybersecurity Framework
Cybersecurity Tool
Cybersecurity Monitoring
Web Development
C#
Java
Python
C++
$25 hourly
- 5.0/5
- (1 job)
Kashif Rashid is highly qualified Cloud Security & Infrastructure consultant with over 20 years of experience working in various industries. Helping clients in Retail, Banking, Government, Medical, Pharmaceutical, Power Utilities and IT Services. Kashif is a well skilled, Security Consultant with focus on creating AI solutions using Azure Sentinel, Cloud App Security, Defender for Endpoint, Azure Identity Protection and various non Microsoft APIs to solve complex security problems. He has experienced dealing with complex Information Technology scenarios. Kashif has experience working in multiple IT roles such as, Security Consultant, Senior Infrastructure Design Lead, IT Specialist, Infrastructure consultant and other IT administrative roles. Kashif is a problem solver who quickly grasps new technologies and IT complexities and develop solution based on customer needs. A Specialist in Exchange and Microsoft Office 365 Extensive knowledge in Exchange and Office 365 Administration, Technical Support and Troubleshooting. Proficiency in Office 365; Exchange Online; Teams; Active Directory Services; Azure Active Directory, PowerShell Scripting, Azure group-based Licensing etc. Led multiple large organization messaging workload successful migration to Microsoft Office 365; implemented the interoperability and integration of the legacy infrastructure with Microsoft Azure Cloud and ensured high end-user satisfaction. The transition included migration of recipient policies, accepted domains, free busy calendaring, and co-existence mail routing of the federated domain to the cloud. Led the assessment of vendors’ competing mail security solutions focusing on Mail Spam, Virus, and Compliance filtering: Symantec Mail Security (SMS), Exchange Online Protection (EOP), and McAfee Email Gateway (MEG). Led the transition of the enterprise compliance policies for IronMail and EOP builds. Custodian of the legacy message routing infrastructure designs and security and compliance policies library.

Email Security
Information Security Consultation
Information Security Threat Mitigation
Cloud Security
Microsoft Endpoint Manager
Internet Security
Information Security
Information Security Awareness
Microsoft Exchange Online
Cloud Services
Email Spoofing Detection
Cloud Security Framework
Email Support
Microsoft Azure
Office 365
$25 hourly
- 0.0/5
- (0 jobs)
I'm an cybersecurity engineer and ethical hacker with an emphasis in account recoveries and hacking. I can handle this project.you have it in less than an hour, Trust me I'm gonna help you out okay.

Email Security
Email Platform Account Setup
Instagram
Facebook Ads Manager
Cybersecurity Management
Crypto Wallet
Cybersecurity Tool
Ethical Hacking
Cyber Threat Intelligence
$28 hourly
- 0.0/5
- (0 jobs)
I'm an certified information security intelligence, an ethical hacker capable of recovering all hacked social media accounts, also deals with trust wallet recovery, recovery of lost coins (BTC), Icloud bypassing, tracking someone's IP address, mobile device hacking, spying, investigator. Learnt all this ethical hacking skills back in 2007 and I decided to use it as self-employed job. Just give me few info about the job I will definitely help you out trust me.

Email Security
Information Retrieval
Crypto Wallet
Recover Data Recovery Software
Growth Hacking
Certified Information Security Manager
HackerRank
Spyware Mitigation
Ethical Hacking
Cyber Threat Intelligence
Certified Information Systems Security Professional
Tracking Number
Data Recovery
Instagram
Information Security
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