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Tag: Cybersecurity

  • Harvard’s Free Cybersecurity Course – Learn Cybersecurity Online with Certificate

    Harvard’s Free Cybersecurity Course – Learn Cybersecurity Online with Certificate

    If you’re looking to build strong foundations in cybersecurity from one of the top universities in the world, Harvard’s CS50’s Introduction to Cybersecurity is a perfect place to start. Offered through edX, this free online course teaches both beginners and professionals how to protect their data, devices, and systems from digital threats. You don’t need any prior experience to get started, making it ideal for everyone curious about cybersecurity.

    What You’ll Learn in This Cybersecurity Course

    This course covers real-world cybersecurity topics in a very understandable way, including:

    • Hacking and cracking methods
    • Social engineering and phishing
    • Passwords, passcodes, and single sign-on (SSO)
    • Brute-force and dictionary attacks
    • Biometrics and multi-factor authentication (MFA)
    • Password managers and ethical hacking
    • Denial-of-service (DoS) attacks and SQL injection
    • Computer viruses, worms, and botnets
    • Firewalls, proxies, and port scanning
    • Open-source vs closed-source software
    • Hashing, salting, encryption methods
    • Secure deletion and data anonymization
    • Operating system security and app store policies

    It mixes technical and non-technical examples so learners can understand concepts clearly, even if they’re new to the field.

    Who Can Join This Course

    This course is open to everyone. Whether you’re a student, working professional, or just someone interested in online privacy and data protection, this course welcomes learners from all backgrounds.

    • No coding or cybersecurity experience required
    • Suitable for both technical and non-technical learners
    • Designed for global audiences (video transcripts available in multiple languages like Hindi, Arabic, French, etc.)

    Course Format, Duration & Schedule

    • Mode: 100% online through edX
    • Start Date: Ongoing (Next session begins June 17)
    • End Date: December 31, 2025
    • Length: 5 weeks
    • Study Time: 2–6 hours per week
    • Pace: Completely self-paced – learn anytime, anywhere

    Will You Get a Certificate?

    Yes, learners have the option to earn a HarvardX Verified Certificate on completing the course.

    • Audit (Free): Access all course materials
    • Certificate (Paid): Pay a small fee to receive a shareable certificate from HarvardX

    The certificate can boost your resume, LinkedIn profile, or help you explore job opportunities in cybersecurity.

    How This Course Can Help in Your Career

    Cybersecurity skills are in high demand across industries. Whether you’re planning a career in IT, software development, digital marketing, or just want to protect your own data, this course builds practical knowledge:

    • Helps you understand cyber threats and protection
    • Prepares you for more advanced cybersecurity certifications
    • Adds credibility to your professional profile
    • Useful for job roles in cybersecurity, system administration, ethical hacking, and more

    Step-by-Step Guide to Join the Course

    Here’s how to enroll in Harvard’s free cybersecurity course on edX:

    1. Go to the official course page: https://pll.harvard.edu/course/cs50s-introduction-cybersecurity
    2. Click Enroll
    3. Sign in or create a free edX account
    4. Choose the Audit This Course option for free access
    5. Optionally, upgrade to the Verified Certificate by paying a fee
    6. Start learning at your own pace!

    Is This Course Really Free?

    Yes, the course itself is completely free. You can access all videos, assignments, and resources without paying anything.
    If you want a verified certificate, there’s a small optional fee, but the learning content remains free for everyone.

    Smart Tips to Finish the Course Successfully

    • Set aside 2–3 fixed hours per week to stay on track
    • Watch the video lectures with subtitles for better understanding
    • Take notes during the course, especially for terms like “brute-force attack” or “SQL injection”
    • Try assignments even if you’re unsure—they’re designed for learning
    • Join discussions on edX forums to clarify doubts with other learners
  • TCS HackQuest Season 9: Prizes, Registration, and Key Dates You Need to Know

    TCS HackQuest Season 9: Prizes, Registration, and Key Dates You Need to Know

    Hack Glance

    TCS HackQuest Season 9 is the ultimate cyber arena for students to showcase their cybersecurity brilliance, offering an exceptional platform to hone their skills and gain industry recognition.

    • Prizes: Worth up to INR 5 Lakhs
    • Opportunities: Interview with TCS Cybersecurity Center of Excellence
    • Merits: Certifications and exclusive merchandise for top performers
    • Important Dates:
      • Registration End Date: 23rd January 2025, Thursday
      • Round 1 Date: 25th January 2025, Saturday (10 AM to 4 PM IST)
    • Contact: For queries, email careers@tcs.com
    • Registration Requirement: Valid TCS NextStep reference ID (CT/DT number). Register on TCS NextStep in the ‘IT’ section (Not BPS) if you don’t have one.
    Overview

    TCS HackQuest, hosted by the TCS Cybersecurity Unit, is a premier ethical hacking competition aimed at identifying talented individuals passionate about cybersecurity. The event, rooted in the “Catch the Flag” (CTF) format, invites students to tackle real-world security challenges, providing a dynamic and practical learning experience. Participants will have the chance to demonstrate their problem-solving abilities, innovative approaches, and technical expertise.

    Why HackQuest?

    In an era where technological advancements and increased digital focus expose organizations to greater security risks, HackQuest seeks to:

    • Identify and nurture cybersecurity talent through competitive challenges.
    • Foster a global community of ethical hackers capable of addressing advanced cybersecurity threats.
    • Build a resilient and trustworthy cyber landscape, ensuring sustainable security solutions for diverse industries.
    Contest Structure

    HackQuest is conducted in two main rounds:

    Round 1: Online CTF Challenge
    • Duration: 6 hours
    • Categories: Beginner, Intermediate, and Expert
    • Objective: Solve challenge statements, capture flags, and submit detailed reports.
    • Evaluation Criteria: Flags captured, report quality, and approach.

    Participants must upload their reports on the platform within the deadline to qualify for further rounds. This stage is designed to test a wide range of skills, from technical proficiency to strategic thinking.

    Round 2: Advanced Evaluation
    • Conducted via Microsoft Teams/Webex or in-person at TCS premises.
    • Activities:
      1. Penetration Testing: Solve advanced hosted challenges in areas such as system exploitation, mobile security, and digital forensics.
      2. Case Explanation: Present and explain solutions to a jury panel.
    • Evaluation Criteria: Technical accuracy, approach, and presentation skills.
    Eligibility

    The contest is open to students graduating in 2025 from recognized institutions in India with degrees such as:

    DegreeExamples of Specializations
    B.Tech/B.E.Engineering Disciplines
    M.Tech/M.E.Advanced Engineering
    BCA/MCAComputer Applications
    B.Sc/M.ScScience Streams

    Participants must provide necessary documents to verify their eligibility and academic credentials.

    Registration Process

    1. Visit HackQuest Website.
    2. Create a TCS NextStep reference ID (CT/DT number) via TCS NextStep.
    3. Use the reference ID to complete the HackQuest registration.
    4. Secure the unique credential provided for participation (do not share).
    Key Guidelines
    CriteriaDetails
    ParticipationIndividual only; team entries not allowed.
    FeesNo participation or registration fees.
    ToolsUse recommended tools; avoid excessive traffic-generating tools.
    ReportsMust be original and adhere to provided templates.
    ComplianceViolations may result in disqualification.
    Domains of Expertise

    Participants with knowledge in the following domains will have an advantage:

    • Application Security
    • Network Security
    • Ethical Hacking
    • Digital Forensics
    • Threat Hunting
    • Malware Analysis/Reverse Engineering

    Certifications like Security+, CEH, and ISO 27001 are beneficial but not mandatory. A solid grasp of cybersecurity principles and practical application skills will be key to success.

    Prizes and Opportunities
    RewardDetails
    Cash PrizesTotal worth up to INR 5 Lakhs.
    Job OffersPotential Ninja or Digital roles at TCS.
    CertificationMerit certificates for top performers.
    InteractionEngage with TCS leadership during award ceremonies.
    Exclusive RolesExceptional performers may work with TCS Cybersecurity Centre of Excellence.
    Evaluation Criteria
    Round 1:
    • Flags captured.
    • Quality of report.
    • Creativity and problem-solving approach.
    Round 2:
    • Technical precision during penetration testing.
    • Explanation and defense of solutions.
    • Depth of understanding showcased through detailed analysis.
    Important Rules
    • Submissions must be original and free of plagiarism.
    • Content violating laws or promoting discrimination is prohibited.
    • Participants are expected to adhere strictly to all ethical guidelines.
    • TCS reserves the right to modify contest rules and reject submissions that do not meet standards.

    Register Now for TCS Hackquest : https://tcshackquest.tcsapps.com