The document defines various computer security and privacy terms and discusses risks and safeguards. It describes computer crimes like hacking, cracking, and cybercrimes. It also explains different types of attacks like viruses, worms, Trojan horses, botnets, denial of service attacks, back doors, and spoofing. Finally, it discusses safeguards against these threats like firewalls, antivirus software, access controls, encryption, backups, and physical security measures.
F. Questier, Computer security, workshop for Lib@web international training program 'Management of Electronic Information and Digital Libraries', university of Antwerp, October 2015
F. Questier, Computer security, workshop for Lib@web international training program 'Management of Electronic Information and Digital Libraries', university of Antwerp, October 2015
Computer security threats & prevention,Its a proper introduction about computer security and threats and prevention with reference. Have info about threats and their prevention.
Computer , Internet and physical security.Ankur Kumar
It refers to protection of a computer and the information stored in it, from the unauthorised users.
Computer security is a branch of computer technology known as information security as applied to computers and networks.
Computer security threats & prevention,Its a proper introduction about computer security and threats and prevention with reference. Have info about threats and their prevention.
Computer , Internet and physical security.Ankur Kumar
It refers to protection of a computer and the information stored in it, from the unauthorised users.
Computer security is a branch of computer technology known as information security as applied to computers and networks.
Want To Learn Hacking Or Ethical Hacking Now This Is The Best Place To Start Up In The World Of Ethical Hacking Or Hacking.The Presentation Will Tell What Actually And Fundamentally Hacking Is.Help You In Differentiating Between A Hacker And A Cracker And All The Basic Concepts Of Ethical Hacking In Today's World.The Presentation Is Basically Meant For Newbies And The People Who Are Eager To Know And Understand What Ethical Hacking Is And What Is The Need Of Ethical Hacking.So After A Brief Description I Quit My Words By Giving The Presentation The Title "An Introduction To Ethical Hacking And Who Is A Hacker For Newbies"
Presentasi chap 6 Penipuan dan Teknik Penyalahgunaan KomputerBelinda Isamar
- Serangan Komputer dan Penyalahgunaan
- Jenis-jenis Serangan Komputer
- Jenis-jenis Spoofing (Penipuan)
- Serangan Hacking
- Pola Penggelapan Hacking
- Hacking untuk Penipuan
- Teknik-teknik Rekayasa Sosial
- Jenis-jenis Malware
Dengan ini mengajarkan kita untuk tau atau mengerti tentang bagaimana proses terjadinya hacking dan cara menanggulangiNya.
Ch # 10 computer security risks and safe guardsMuhammadRobeel3
IT security, hackers,IT security and risks and safe guards, password, how to create password, bio-metric authentication , virus , antivirus software ,how to safe a devices from virus.types of viruses
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Courtney Pachucki, IT Specialist at MePush, wrote this amazing Internet hygiene presentation for users on the Web to stay safe and avoid being hacked, phished, or infected with malware. This is a basic set of guidelines to help you identify your risks on the web.
Computer security introduction lecture. Introduction
Network Security
Basic Components Of Computer Security
Online Security Vs Online Safety
Risks & Threats
Steps to protect information
Steps to protect computer
Ethical Impact
Case study
Statistics about Internet Crime
survey
conclusion
“In 2024 Guide to Cyber Security: Protect Your Data Today”tunzida045
In essence, computer security is the safeguarding of data and computer systems against loss, theft, and unauthorized access. It involves keeping an eye out for and stopping illegal use of your computer system.
A variety of computer security techniques are frequently employed to safeguard the critical data held by an organization cyber security.
“In 2024 Guide to Cyber Security: Protect Your Data Today”tunzida045
In essence, computer security is the safeguarding of data and computer systems against loss, theft, and unauthorized access. It involves keeping an eye out for and stopping illegal use of your computer system.
A variety of computer security techniques are frequently employed to safeguard the critical data held by an organization cyber security.
Compusecuraphobia – The Fear of HOPING Your Computer is Secure - Course Techn...Cengage Learning
Compusecuraphobia – The Fear of HOPING Your Computer is Secure - Course Technology Computing Conference
Presenter: Andrew Pond, Palm Beach State College
“Just because you're paranoid doesn't mean they aren't after you”. Ever pause just a moment before clicking past that security warning about an unsafe email? What about installation instructions that explicitly state to turn off your firewall and virus protection? I think, well that can't be right… hmmm. Gain an understanding of which security essentials should be introduced to students. This session will cover best practices that keep your Windows 8 computer safe and survey some of the threats that are directed toward the corporate world. Be prepared for the next tech trivia challenge, when the category covers SSL, IPSEC, Spoofing, Encryption, and more. Between the pop-up alerts on your computer to paranoia from the news, each of us should be thankful that we get through the day without having our identity stolen and our computer destroyed. The TSA thinks we are all safer if we take or shoes off while traveling. Really? Let us not take a similar approach with our own computer security.
Cybersecurity : Tips and Tools to Properly Protect Your Digital AssetsSamuel862293
Cybersecurity tips to protecting your digital asset
In an increasingly digital world, safeguarding your digital assets is essential. This presentation delves into key cybersecurity practices to ensure your data remains secure from cyber threats.
We'll explore the importance of strong, unique passwords and the implementation of two-factor authentication to enhance security. Regular software updates are crucial, as they fix vulnerabilities that cybercriminals could exploit.
Encryption is a vital tool, protecting your data both in transit and at rest, ensuring that even if intercepted, your information remains unreadable to unauthorized users. Regular backups, stored both locally and offsite, safeguard against data loss from breaches or system failures.
We'll also cover email security, highlighting the dangers of phishing and the importance of secure communication channels. Network security practices, including secure Wi-Fi usage and firewall implementation, are essential to protect against unauthorized access.
Mobile devices, often overlooked, need robust security measures and careful management of app permissions. User education is a continuous process, equipping you and your team with knowledge to identify and respond to threats effectively.
Finally, consistent monitoring and auditing of your digital environment help detect anomalies early and ensure compliance with security protocols.
This presentation provides a comprehensive guide to protecting your digital assets, emphasizing that cybersecurity is an ongoing process of vigilance and adaptation to emerging threats.
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
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18. Password Protections Average Time to Discover Number of Characters Possible Combinations Human Computer 1 36 3 minutes .0000018 seconds 2 1,300 2 hours .00065 seconds 3 47,000 3 days .02 seconds 4 1,700,000 3 months 1 second 5 60,000,000 10 years 30 seconds 10 3,700,000,000,000,000 580 million years 59 years
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33. Did You Know? The penalty for copying software can be up to $250,000, five years in prison , or both?
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Editor's Notes
Both hackers and crackers have advanced computer and network skills
Example: The extensive damage might destroy the nation’s air traffic control system, electricity-generating companies, or a telecommunications infrastructure. The more common computer securityb risks include Internet theft, network attacks, unauthorized access, and use, hardware theft, software theft, information thft, and system failure.
Every unprotected computer is susceptible to these computer security risks: computer virus; worm; Trojan Horse Once the virus infects the computer, it can spread throughout and may damage files and system software, including the operating system. Worm example: in memory or on a network , using up resources and possible shutting down the computer or network Trojan horse – a certain condition or action usually triggers the Trojan horse. Unlike a virus or worm, a Trojan horse does not replicate itself to other computers
Unscrupulous programmers write malware and then test it to ensure it can deliver its payload.
Many programs allow a user to preview an e-mail message before or without opening it. Thus you should turn off message preview in your e-mail program. Virus hoax – an e-mail message that warns users of a nonexistent virus, worm, or Trojan horse. Often, these virus hoaxes are in the form of a chain letter that request the user to send a copy of the e-mail messages to as many people as possible. Antivirus program—protects a computer against viruses by identifying and removing an y computer viruses found in memory, on storage media, or on incoming files. Most antivirus programs also protect against worms, Trojan horses, and spyware. Some viruses are hidden in macros, which are instructions saved in an application such as a word processing or spreadsheet program.
Back Doors – once inside the software, they often install a back door or modify an existing program to include as back door, which allows them to continue to access the computer remotely without the user’s knowledge. Spoofing – Perpetrators trick their victims into interacting with a phony Web site. The victim may provide confidential information or download files containing viruses, worms, or other malwar fooling another computer by pretending to send packets from a legitimate source e.
Software requires the expertise of a network administrator because the programs are complex and difficult to use and interpret. These programs are expensive.
a mini-security system -- shuts down the computer and sound an alarm if the computer is moved outside a specified distance License agreement—is the right to use the software
System failure– can cause loss of hardware, software, data, or information. UPS – advice the contains surge protection circuits and one or more batteries that can provide power during a loss of power. A ups connects between your computers and a power source.
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