11/12/2025
đŖ āĻŦā§ āϏā§āĻāĻŦāϰ āĻāĻāĻāĻŋ āĻā§āϝāĻžāϰāĻŋā§āĻžāϰ āĻĒā§āϰāϤā§āϝāĻžāĻļā§āĻĻā§āϰ āĻāύā§āϝ! đŖ āĻāĻŽāϰāĻž āĻ
āϤā§āϝāύā§āϤ āĻāύāύā§āĻĻā§āϰ āϏāĻžāĻĨā§ āĻāĻžāύāĻžāĻā§āĻāĻŋ āϝā§, Cyber Defence Academy (CDA) āĻāĻāύ āĻ
āĻĢāĻŋāϏāĻŋā§āĻžāϞ Cisco Networking Academy PartnerāĨ¤ đ¤ āĻāĻāύ āĻāĻĒāύāĻžāϰ āĻā§āϞā§āĻŦāĻžāϞ āĻāĻāĻāĻŋ āϏāĻžāϰā§āĻāĻŋāĻĢāĻŋāĻā§āĻļāύā§āϰ āϏā§āĻŦāĻĒā§āύ āĻĒā§āϰāĻŖ āĻšāĻŦā§ āĻāϰāĻ āϏāĻšāĻā§āĨ¤ āĻāĻŽāĻžāĻĻā§āϰ Cisco Accredited Instructor-āĻĻā§āϰ āϤāϤā§āϤā§āĻŦāĻžāĻŦāϧāĻžāύ⧠āĻĒā§āϰāĻļāĻŋāĻā§āώāĻŖ āύāĻŋāύ āĻāĻŦāĻ CCNA, CyberOps Associate, āĻāĻŦāĻ Devnet Associate āĻā§āύā§āĻĄāϰ āĻāĻā§āϏāĻžāĻŽā§ āĻŦā§āĻā§ āύāĻŋāύ ā§Ģā§Ž% āĻĢā§āϞā§āϝāĻžāĻ āĻĄāĻŋāϏāĻāĻžāĻāύā§āĻ āĻāĻžāĻāĻāĻžāϰ! đ đĄī¸ āĻāĻĒāύāĻžāϰ āĻā§āϝāĻžāϰāĻŋā§āĻžāϰ āϏāĻŋāĻāĻŋāĻāϰ āĻāϰāĻžāϰ āĻāĻ āϏā§āϝā§āĻ āĻŽāĻŋāϏ āĻāϰāĻŦā§āύ āύāĻžāĨ¤ āĻŦāĻŋāϏā§āϤāĻžāϰāĻŋāϤ āĻāĻžāύāϤ⧠āĻāĻŦāĻ āĻāϰā§āϤāĻŋāϰ āĻāύā§āϝ āϝā§āĻāĻžāϝā§āĻ āĻāϰā§āύ: Cell: 01913377563, 01712932567, Web: https://cyberdefencebd.com, Email:[email protected]
05/12/2025
āϏāĻžāĻāĻŦāĻžāϰ āϏāĻŋāĻāĻŋāĻāϰāĻŋāĻāĻŋ āĻā§?
āϏāĻžāĻāĻŦāĻžāϰ āϏāĻŋāĻāĻŋāĻāϰāĻŋāĻāĻŋ āĻšāϞ⧠āĻāĻŽāύ āĻāĻāĻāĻŋ āĻĒā§āϰāĻā§āϰāĻŋāϝāĻŧāĻž āĻ āĻĒā§āϰāϝā§āĻā§āϤāĻŋāϰ āϏāĻŽāύā§āĻŦāϝāĻŧ, āϝāĻžāϰ āĻŽāĻžāϧā§āϝāĻŽā§ āĻāĻŽā§āĻĒāĻŋāĻāĻāĻžāϰ, āϏāĻžāϰā§āĻāĻžāϰ, āύā§āĻāĻāϝāĻŧāĻžāϰā§āĻ, āϏāĻĢāĻāĻāϝāĻŧā§āϝāĻžāϰ āĻāĻŦāĻ āĻĄā§āĻāĻžāĻā§ āĻ
āύāύā§āĻŽā§āĻĻāĻŋāϤ āĻĒā§āϰāĻŦā§āĻļ, āĻāĻā§āϰāĻŽāĻŖ, āĻā§āώāϤāĻŋ āĻŦāĻž āĻā§āϰāĻŋāϰ āĻšāĻžāϤ āĻĨā§āĻā§ āϏā§āϰāĻā§āώāĻž āĻĒā§āϰāĻĻāĻžāύ āĻāϰāĻž āĻšāϝāĻŧāĨ¤
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đ āϏāĻžāĻāĻŦāĻžāϰ āϏāĻŋāĻāĻŋāĻāϰāĻŋāĻāĻŋāϰ āĻŽā§āϞ āϞāĻā§āώā§āϝ (CIA Triad)
1. Confidentiality (āĻā§āĻĒāύā§āϝāĻŧāϤāĻž)
āĻĄā§āĻāĻž āĻŦāĻž āϤāĻĨā§āϝ āϝā§āύ āĻļā§āϧā§āĻŽāĻžāϤā§āϰ āĻ
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āĻāĻĻāĻžāĻšāϰāĻŖ: āĻĒāĻžāϏāĻāϝāĻŧāĻžāϰā§āĻĄ, āĻāύāĻā§āϰāĻŋāĻĒāĻļāύāĨ¤
2. Integrity (āĻ
āĻāĻŖā§āĻĄāϤāĻž)
āϤāĻĨā§āϝ āϝā§āύ āĻĒāϰāĻŋāĻŦāϰā§āϤāĻŋāϤ, āύāώā§āĻ āĻŦāĻž āĻŦāĻŋāĻā§āϤ āύāĻž āĻšāϝāĻŧāĨ¤
āĻāĻĻāĻžāĻšāϰāĻŖ: āĻšā§āϝāĻžāĻļāĻŋāĻ, āĻ
ā§āϝāĻžāĻāϏā§āϏ āĻāύā§āĻā§āϰā§āϞāĨ¤
3. Availability (āĻāĻĒāϞāĻā§āϝāϤāĻž)
āĻĒā§āϰāϝāĻŧā§āĻāύā§āϰ āϏāĻŽāϝāĻŧ āϏāĻŋāϏā§āĻā§āĻŽ āĻ āϤāĻĨā§āϝ āϝā§āύ āĻŦā§āϝāĻŦāĻšāĻžāϰāϝā§āĻā§āϝ āĻĨāĻžāĻā§āĨ¤
āĻāĻĻāĻžāĻšāϰāĻŖ: āĻŦā§āϝāĻžāĻāĻāĻĒ, āĻĄāĻŋāĻĄāϏ āĻĒā§āϰāĻā§āĻāĻļāύāĨ¤
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đĄī¸ āĻā§āύ āϏāĻžāĻāĻŦāĻžāϰ āϏāĻŋāĻāĻŋāĻāϰāĻŋāĻāĻŋ āĻā§āϰā§āϤā§āĻŦāĻĒā§āϰā§āĻŖ
âĸ āĻŦā§āϝāĻā§āϤāĻŋāĻāϤ āĻ āĻā§āĻĒāύ āϤāĻĨā§āϝ āϏā§āϰāĻā§āώāĻŋāϤ āĻĨāĻžāĻā§
âĸ āĻ
āύāϞāĻžāĻāύ āĻāĻžāϞāĻŋāϝāĻŧāĻžāϤāĻŋ āĻ āĻĒā§āϰāϤāĻžāϰāĻŖāĻž āĻĨā§āĻā§ āϰāĻā§āώāĻž
âĸ āĻŦā§āϝāĻŦāϏāĻž āĻŦāĻž āĻĒā§āϰāϤāĻŋāώā§āĻ āĻžāύā§āϰ āĻāϰā§āĻĨāĻŋāĻ āĻā§āώāϤāĻŋ āĻāĻŽāĻžāϝāĻŧ
âĸ āϏāĻžāϰā§āĻāĻŋāϏā§āϰ āĻāĻĒāϰ āĻŦā§āϝāĻŦāĻšāĻžāϰāĻāĻžāϰā§āϰ āĻāϏā§āĻĨāĻž āĻŦāĻžāĻĄāĻŧāĻžāϝāĻŧ
âĸ āĻāĻāύ āĻ āύā§āϤāĻŋāĻŽāĻžāϞāĻž āĻŽāĻžāύāϤ⧠āϏāĻžāĻšāĻžāϝā§āϝ āĻāϰā§
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𧨠āϏāĻžāϧāĻžāϰāĻŖ āϏāĻžāĻāĻŦāĻžāϰ āĻšā§āĻŽāĻāĻŋ (Threats)
âĸ āĻŽā§āϝāĻžāϞāĻāϝāĻŧā§āϝāĻžāϰ (āĻāĻžāĻāϰāĻžāϏ, āϰâā§āϝāĻžāύāϏāĻŽāĻāϝāĻŧā§āϝāĻžāϰ, āϏā§āĻĒāĻžāĻāĻāϝāĻŧā§āϝāĻžāϰ)
âĸ āĻĢāĻŋāĻļāĻŋāĻ (āĻā§āϝāĻŧāĻž āĻāĻŽā§āĻāϞ/āĻŽā§āϏā§āĻ)
âĸ āĻĄāĻŋāĻĄāϏ (DDoS) āĻāĻā§āϰāĻŽāĻŖ
âĸ āĻĄā§āĻāĻž āĻŦā§āϰāĻŋāĻ
âĸ āĻāύāϏāĻžāĻāĻĄāĻžāϰ āĻĨā§āϰā§āĻ
âĸ āĻāĻŋāϰā§-āĻĄā§ āĻĻā§āϰā§āĻŦāϞāϤāĻž
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đ§° āϏāĻžāĻāĻŦāĻžāϰ āϏāĻŋāĻāĻŋāĻāϰāĻŋāĻāĻŋ āĻā§āϞāϏ
âĸ āĻĢāĻžāϝāĻŧāĻžāϰāĻāϝāĻŧāĻžāϞ
âĸ āĻ
ā§āϝāĻžāύā§āĻāĻŋāĻāĻžāĻāϰāĻžāϏ / āĻāύā§āĻĄāĻĒāϝāĻŧā§āύā§āĻ āϏāĻŋāĻāĻŋāĻāϰāĻŋāĻāĻŋ
âĸ IDS/IPS
âĸ SIEM āϏāĻŋāϏā§āĻā§āĻŽ
âĸ āĻŽāĻžāϞā§āĻāĻŋ-āĻĢā§āϝāĻžāĻā§āĻāϰ āĻ
āĻĨā§āύā§āĻāĻŋāĻā§āĻļāύ (MFA)
âĸ āĻāύāĻā§āϰāĻŋāĻĒāĻļāύ
âĸ āύā§āĻāĻāϝāĻŧāĻžāϰā§āĻ āĻŽāύāĻŋāĻāϰāĻŋāĻ āĻā§āϞāϏ
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đ§âđŧ āϏāĻžāĻāĻŦāĻžāϰ āϏāĻŋāĻāĻŋāĻāϰāĻŋāĻāĻŋāϤ⧠āĻā§āϝāĻžāϰāĻŋāϝāĻŧāĻžāϰ āϏā§āϝā§āĻ
âĸ SOC Analyst
âĸ āĻĒā§āύā§āĻā§āϰā§āĻļāύ āĻā§āϏā§āĻāĻžāϰ
âĸ āϏāĻŋāĻāĻŋāĻāϰāĻŋāĻāĻŋ āĻāĻā§āĻāĻŋāύāĻŋāϝāĻŧāĻžāϰ
âĸ āĻāύāϏāĻŋāĻĄā§āύā§āĻ āϰā§āϏāĻĒāύā§āĻĄāĻžāϰ
âĸ āĻĢāϰā§āύāϏāĻŋāĻ āĻāĻā§āϏāĻĒāĻžāϰā§āĻ
âĸ āϏāĻŋāĻāĻŋāĻāϰāĻŋāĻāĻŋ āĻāϰā§āĻāĻŋāĻā§āĻā§āĻ
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đ āϏāĻšāĻāĻāĻžāĻŦā§ āĻŦāϞāĻž āϝāĻžāϝāĻŧ
āϏāĻžāĻāĻŦāĻžāϰ āϏāĻŋāĻāĻŋāĻāϰāĻŋāĻāĻŋ āĻšāϞ⧠āĻāĻĒāύāĻžāϰ āĻĄā§āĻāĻž, āĻāĻŽā§āĻĒāĻŋāĻāĻāĻžāϰ āĻ āύā§āĻāĻāϝāĻŧāĻžāϰā§āĻā§āϰ āĻāύā§āϝ āϤāĻžāϞāĻž, āϏāĻŋāϏāĻŋāĻāĻŋāĻāĻŋ, āύāĻŋāϰāĻžāĻĒāϤā§āϤāĻžāϰāĻā§āώā§âāϏāĻŦāĻāĻŋāĻā§āϰ āĻĄāĻŋāĻāĻŋāĻāĻžāϞ āĻāĻžāϰā§āϏāύāĨ¤
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04/12/2025
Cyber Defense Academy
Professional Training Course in Networking, Cybersecurity, Programming, Data Science, Digital Literacy, Professional Skills, Operating Systems and IT. Cisco Networking Academy Partner. CCNA, CyberOps Associate, Devnet Associate, CCNP Enterprise
26/08/2025
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