An Introduction to RSA Encryption, Secure Access, Anti-eFraud , Data Loss Prevention, and Security Information and Even

Jan 26, 2013

710 likes | 995 Views

Share Presentation

Embed Code

Link

lieu

Download Presentation

An Introduction to RSA Encryption, Secure Access, Anti-eFraud , Data Loss Prevention, and Security Information and Even

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

Security & Loss Prevention: An Introduction

Security & Loss Prevention: An Introduction. 5 th Edition Philip Purpura. Part 1. INTRODUCTION TO SECURITY AND LOSS PREVENTION. Chapter 1. The History of Security and Loss Prevention: A Critical Perspective. Chapter 1. WHY CRITICAL THINKING? HOW CAN WE THINK CRITICALLY?

1.66k views • 86 slides

Data Loss Prevention

Data Loss Prevention. Steve Scott Manager, Information Security Operations. Data Loss Prevention . Well, more like Data Loss Identification We watch for data leaving inappropriately Based on “patterns” or Based on our data! 2.7 million records from the data warehouse Updated weekly

418 views • 9 slides

Restaurant Security and Loss Prevention

Restaurant Security and Loss Prevention. James Brussow, CPP Director of Security Dave & Buster’s Inc. . Overview. What should I be concerned about? What systems or policies should I have? What do I do when something happens? What resources are there for non-security practitioners?.

327 views • 0 slides

RSA Encryption

RSA Encryption. William Lu. RSA Background. Basic technique first discovered in 1973 by Clifford Cocks of CESG (part of British GCHQ) Invented in 1977 by Ron Rivest, Adi Shamir and Len Adleman. RSA Uses. Public key encryption Digital signatures. RSA Algorithm.

555 views • 14 slides

Data Loss Prevention

Data Loss Prevention. DATE. Classification Energizes McAfee DLP!. McAfee + TITUS…How it Works. 5. Logging, reporting with ESM. 1. Deploy TITUS with ePO. 4. Emails and documents are released or blocked. 3. McAfee DLP applies policy based on TITUS metadata.

867 views • 9 slides

RSA Encryption

RSA Encryption. Caitlin O’Dwyer. What is an RSA Number?. An RSA number n is a number s.t. n=pq Where p and q are distinct, large, prime integers. Let’s Make a Key, Shall We?. Let’s use small prime numbers for the example: p=2 q=5 n=pq=10 Compute the totient:

178 views • 7 slides

Network and Information Security An Introduction

Session 4 (A) Secure, Dependable and Trusted Infrastructures: State-of-the-art and IST Call 1 Objectives Skopje, FYROM, 15 December 2006. Network and Information Security An Introduction. Network and Information Security

439 views • 28 slides

Encryption and Data Security

Encryption and Data Security. Jungles, Towers, Monkeys, Locks and Keys. 4 דרישות לקי ו ם תקשורת מאובטחת:. Confidentiality - סודיות. Integrity - שלמות. Interception. Modification. Is my communication private?. Has my communication been altered?. Authentication - הזדהות.

691 views • 56 slides

Secure Data Service: an improved access to disclosive data

Secure Data Service: an improved access to disclosive data. Reza Afkhami, Melanie Wright Secure Data service UKDA University of Essex IASSIST 2010, Ithaca, USA. Outline. SDS Mission Different access modalities to sensitive data Data security Model Challenges

457 views • 23 slides

Public Encryption: RSA

Public Encryption: RSA. Jerzy Wojdy ł o Department of Mathematics Southeast Missouri State University. Symmetric Cryptosystem. A symmetric cryptosystem is a five-tuple ( P , C , K , E , D ), where the following are satisfied: P is a finite set of possible plaintexts .

295 views • 15 slides

Codes, Ciphers, and Cryptography-RSA Encryption

Codes, Ciphers, and Cryptography-RSA Encryption. Michael A. Karls Ball State University. The RSA Encryption Scheme. We now look at the public key cryptography scheme developed by Rivest, Shamir, and Adleman (RSA) in 1977. In order to understand this scheme, we need some definitions!.

231 views • 12 slides

Encryption and Security

Encryption and Security. Outline. Overview of encryption Terminology History Common issues Secret-key encryption Block and stream ciphers DES RC5. Overview. Intro, history and terminology Symmetric-key encryption Techniques DES, RC5 Public-key encryption

490 views • 33 slides

Proofpoint: Email Security and Data Loss Prevention Solutions

Proofpoint: Email Security and Data Loss Prevention Solutions. Proofpoint Overview. Customers. Unified email security and data loss prevention solutions 24x7 support Fastest-growing young technology company in North America #1 on Deloitte’s Fast 500 “Rising Star” List 2006. Partners.

1.4k views • 12 slides

Modular Arithmetic and RSA Encryption

Modular Arithmetic and RSA Encryption. Stuart Reges Principal Lecturer University of Washington. Some basic terminology. Alice wants to send a secret message to Bob Eve is eavesdropping Cryptographers tell Alice and Bob how to encode their messages Cryptanalysts help Eve to break the code

117 views • 6 slides

Encryption and Data Security

572 views • 54 slides

Retail Security Solutions, Loss Prevention, and Concierge Security

Our Retail Security Solutions Are Aimed at Loss Prevention Predominantly as a result of negligence, Australian businesses lose close to $172 million dollars per year due to shoplifting. This is a staggering amount and if left unidentified as a potential risk to your business can result in vulnerabilities that may leave your business exposed. As a result, our retail security solutions are geared towards loss prevention. Pinnacle Protection provides specialised security plans that identify controls weaknesses for business and in turn, implement plans to combat those weaknesses. For retail, depending on the type, location and size of a shop a range of retail security solutions are available. Most commonly, CCTV camera installation and alarm monitoring systems are used in conjunction with manpower to ensure there is a visible and covert impediment to theft. Name: Pinnacle Protection Website: https://pinnacleprotection.com.au/ Email: info@pinnacleprotection.com.au Address: Level 57, MLC Centre, 19-29 Martin Place, Sydney, NSW, 2000 Contact: 1300 590 572 | (02) 8959 9438

64 views • 5 slides

Encryption Data Measurement and Data Security of Hybrid AES and RSA Algorithm

Transferring the secure data becomes vital for the important data of every days life. The system is a secure data transferring, combining the two techniques, Advance Encryption Standard AES and RSA. The data file is encrypted by using AES with the randomly generated key. This key is also encrypted by RSA using the receivers public key. The encrypted data file and encrypted key file are combined to form an output file to send to the receiver. The file at the receivers side is separated into two files, the encrypted data file and encrypted key file. The encrypted key file is decrypted by RSA method using the receivers private key. The AES key is acquired, the encrypted data file is then decrypted by AES method using the acquired AES key. The system includes file transferring process based on the Java socket technology. Khet Khet Khaing Oo | Yan Naung Soe "Encryption Data Measurement and Data Security of Hybrid AES and RSA Algorithm" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-6 , October 2019, URL: https://www.ijtsrd.com/papers/ijtsrd29243.pdf Paper URL: https://www.ijtsrd.com/computer-science/computer-security/29243/encryption-data-measurement-and-data-security-of-hybrid-aes-and-rsa-algorithm/khet-khet-khaing-oo

76 views • 5 slides

More Related

An Introduction to RSA Encryption, Secure Access, Anti-eFraud , Data Loss Prevention, and Security Information and Even

An Introduction to RSA Encryption, Secure Access, Anti-eFraud , Data Loss Prevention, and Security Information and Even

Presentation Transcript

Security &amp; Loss Prevention: An Introduction

Data Loss Prevention

Restaurant Security and Loss Prevention

RSA Encryption

Data Loss Prevention

RSA Encryption

Network and Information Security An Introduction

Encryption and Data Security

Secure Data Service: an improved access to disclosive data

Public Encryption: RSA

Codes, Ciphers, and Cryptography-RSA Encryption

Encryption and Security

Proofpoint: Email Security and Data Loss Prevention Solutions

Modular Arithmetic and RSA Encryption

Encryption and Data Security

Retail Security Solutions, Loss Prevention, and Concierge Security

Encryption Data Measurement and Data Security of Hybrid AES and RSA Algorithm

Security & Loss Prevention: An Introduction