Analysis Of A Phishing Email

by Amrita Mitra | Sep 26, 2019 | CCNA, CCNP, CompTIA, Data Breaches and Prevention, Data Security, Email Security, End Point Protection, Featured, Malware Prevention, Online Banking Security, Phishing

always recommended that no device should be connected to the Internet without a proper firewall.

6. If you accidentally click on a phishing link, please report it to the appropriate authority. Change the email password. It is always recommended to turn on 2-factor Authentication whenever it is available. In that way, attackers cannot compromise your account even if they manage to get your password. Also, scan your system thoroughly with good anti-malware programs from trusted sources and, if possible, turn on real-time protection.

In this article, we discussed one particular type of phishing. However, there are different types of phishing scams, and attackers may not always commit phishing attacks using emails alone. The book Phishing: Detection, Analysis, and Prevention by the same author provides a detailed discussion of these scams, the different techniques used by attackers in a phishing scam, and the prevention steps.

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by Amrita Mitra | October 3, 2023 | Featured, Linear Algebra | 0 Comments

What is the pseudoinverse of a matrix? We know that if A is a square matrix with full rank, then A-1 is said to be the inverse of A if the following condition holds: $latex AA^{-1}=A^{-1}A=I $ The pseudoinverse or the Moore-Penrose inverse of a matrix is a...

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by Amrita Mitra | October 3, 2023 | Featured, Linear Algebra | 0 Comments

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by Amrita Mitra | October 3, 2023 | Featured, Linear Algebra | 0 Comments

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by Amrita Mitra | October 3, 2023 | Featured, Linear Algebra | 0 Comments

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by Amrita Mitra | October 3, 2023 | Featured, Linear Algebra | 0 Comments

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by Amrita Mitra | October 3, 2023 | Featured, Linear Algebra | 0 Comments

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by Amrita Mitra | October 3, 2023 | Featured, Linear Algebra | 0 Comments

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by Amrita Mitra | October 3, 2023 | Featured, Linear Algebra | 0 Comments

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by Amrita Mitra | October 3, 2023 | Featured, Linear Algebra | 0 Comments

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by Amrita Mitra | October 3, 2023 | Featured, Linear Algebra | 0 Comments

In our previous article, we discussed what eigen values and eigenvectors of a square matrix are and how we can calculate the eigenvalues and eigenvectors of a square matrix mathematically. We discussed that if A is a square matrix, then $latex (A- \lambda I) \vec{u}=0...