SlideShare una empresa de Scribd logo

Safe Computing At Home And Work

•
•
John Steensen, MBA/TM, CISA, CRISC
John Steensen, MBA/TM, CISA, CRISC

Some considerations and resources from understanding online threats and avoiding them or reducing their impact.

1 de 55
Safe Computing at Home and WorK John Steensen Spatial Dynamics Corporation BYU Management Society – East Bay Chapter
Topics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What is a Network? ,[object Object],[object Object]
“Hard-wired” vs “Wireless” ,[object Object],[object Object],[object Object]
What is an IP Address? ,[object Object],[object Object],[object Object]
What is a Private IP Address? ,[object Object],[object Object]
What is a Router? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What is a Firewall? ,[object Object],[object Object],[object Object]
What is DHCP? ,[object Object],[object Object],[object Object],[object Object],[object Object]
What is a VPN? ,[object Object],[object Object]
What is a Virus? ,[object Object],[object Object],[object Object]
What is Not a Virus? ,[object Object],[object Object],[object Object]
What was the first Virus? ,[object Object]
What is a Worm? ,[object Object],[object Object]
What is a Trojan Horse? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
How Do Viruses Get Into Computers? ,[object Object]
What is an Anti-virus? ,[object Object]
Popular Anti-virus Programs ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Free Anti-virus Programs ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What is a Rootkit? ,[object Object],[object Object]
How is a Rootkit Installed? ,[object Object],[object Object]
What is “Clickjacking”? ,[object Object],[object Object],[object Object],[object Object]
What are Digital Signatures? ,[object Object],[object Object]
What is PKI? ,[object Object],[object Object],[object Object],[object Object],[object Object]
How does PKI Work?
What is a Certificate Authority? ,[object Object],[object Object]
What is Social Networking? ,[object Object]
Social Networking Sites ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Rubbing the Wrong Elbows
Who is China’s 50-cent Army? ,[object Object],[object Object],[object Object]
What are Web Browsers? ,[object Object],[object Object],[object Object]
Popular Web Browsers
What is “Phishing”? ,[object Object],[object Object],[object Object]
What is E-mail? ,[object Object],[object Object]
How does E-mail Work?
What is Instant Messaging (IM)? ,[object Object]
Using Instant Messaging (IM) at Work ,[object Object],[object Object]
What are the Risks of IM? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What are Chat Rooms? ,[object Object]
Chat-rooms can be Dangerous ,[object Object],[object Object]
What is VoIP? ,[object Object],[object Object],[object Object]
How does VoIP Work?
VoIP Issues ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What is “SPAM”? ,[object Object]
Cost of SPAM ,[object Object]
What is E-mail “Spoofing”? ,[object Object]
What are Sender Lists? ,[object Object],[object Object],[object Object],[object Object]
What Regulations Govern E-mail? ,[object Object],[object Object],[object Object],[object Object]
What are “Appropriate Use Policies (AUPs)?” ,[object Object],[object Object]
What is a “Privacy Policy”? ,[object Object]
What is DNS/Domain Hijacking? ,[object Object],[object Object]
When to use Encryption? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Helpful Sites ,[object Object]
Helpful Sites ,[object Object]
Questions and Answers ,[object Object],[object Object],[object Object],[object Object]

Recomendados

Computing safety
Computing safetyComputing safety
Computing safetyBrulius
 
It kamus virus security glossary
It kamus virus security glossaryIt kamus virus security glossary
It kamus virus security glossaryFathoni Mahardika II
 
NSA and PT
NSA and PTNSA and PT
NSA and PTRahmat Suhatman
 
Mobile platform security models
Mobile platform security modelsMobile platform security models
Mobile platform security modelsG Prachi
 
Wireless security report
Wireless security reportWireless security report
Wireless security reportMarynol Cahinde
 
Presentation given at Bio-IT World 2016 as a Senior Member of the IEEE on the...
Presentation given at Bio-IT World 2016 as a Senior Member of the IEEE on the...Presentation given at Bio-IT World 2016 as a Senior Member of the IEEE on the...
Presentation given at Bio-IT World 2016 as a Senior Member of the IEEE on the...Brian Bissett
 
Survey of Rootkit Technologies and Their Impact on Digital Forensics
Survey of Rootkit Technologies and Their Impact on Digital ForensicsSurvey of Rootkit Technologies and Their Impact on Digital Forensics
Survey of Rootkit Technologies and Their Impact on Digital ForensicsTyler Shields
 
Module 19 (evading ids, firewalls and honeypots)
Module 19 (evading ids, firewalls and honeypots)Module 19 (evading ids, firewalls and honeypots)
Module 19 (evading ids, firewalls and honeypots)Wail Hassan
 

Recomendados

Computing safety
Computing safetyComputing safety
Computing safetyBrulius
 
It kamus virus security glossary
It kamus virus security glossaryIt kamus virus security glossary
It kamus virus security glossaryFathoni Mahardika II
 
NSA and PT
NSA and PTNSA and PT
NSA and PTRahmat Suhatman
 
Mobile platform security models
Mobile platform security modelsMobile platform security models
Mobile platform security modelsG Prachi
 
Wireless security report
Wireless security reportWireless security report
Wireless security reportMarynol Cahinde
 
Presentation given at Bio-IT World 2016 as a Senior Member of the IEEE on the...
Presentation given at Bio-IT World 2016 as a Senior Member of the IEEE on the...Presentation given at Bio-IT World 2016 as a Senior Member of the IEEE on the...
Presentation given at Bio-IT World 2016 as a Senior Member of the IEEE on the...Brian Bissett
 
Survey of Rootkit Technologies and Their Impact on Digital Forensics
Survey of Rootkit Technologies and Their Impact on Digital ForensicsSurvey of Rootkit Technologies and Their Impact on Digital Forensics
Survey of Rootkit Technologies and Their Impact on Digital ForensicsTyler Shields
 
Module 19 (evading ids, firewalls and honeypots)
Module 19 (evading ids, firewalls and honeypots)Module 19 (evading ids, firewalls and honeypots)
Module 19 (evading ids, firewalls and honeypots)Wail Hassan
 
Network and web security
Network and web securityNetwork and web security
Network and web securityNitesh Saitwal
 
Module 18 (linux hacking)
Module 18 (linux hacking)Module 18 (linux hacking)
Module 18 (linux hacking)Wail Hassan
 
NETWORK SECURITY USING LINUX INTRUSION DETECTION SYSTEM
NETWORK SECURITY USING LINUX INTRUSION DETECTION SYSTEMNETWORK SECURITY USING LINUX INTRUSION DETECTION SYSTEM
NETWORK SECURITY USING LINUX INTRUSION DETECTION SYSTEMIJORCS
 
Module 20 (buffer overflows)
Module 20 (buffer overflows)Module 20 (buffer overflows)
Module 20 (buffer overflows)Wail Hassan
 
Ch14 Desktop Protection
Ch14 Desktop ProtectionCh14 Desktop Protection
Ch14 Desktop Protectionphanleson
 
Internet security
Internet securityInternet security
Internet securityمحمد عدنان أبو ورد
 
The New Mobile Landscape - OWASP Ireland
The New Mobile Landscape - OWASP IrelandThe New Mobile Landscape - OWASP Ireland
The New Mobile Landscape - OWASP IrelandTyler Shields
 
Ch04 Network Vulnerabilities and Attacks
Ch04 Network Vulnerabilities and AttacksCh04 Network Vulnerabilities and Attacks
Ch04 Network Vulnerabilities and AttacksInformation Technology
 
IoT Cyber+Physical+Social Engineering Attack Security (v0.1.6 / sep2020)
IoT Cyber+Physical+Social Engineering Attack Security (v0.1.6 / sep2020)IoT Cyber+Physical+Social Engineering Attack Security (v0.1.6 / sep2020)
IoT Cyber+Physical+Social Engineering Attack Security (v0.1.6 / sep2020)mike parks
 
Networking and communications security – network architecture design
Networking and communications security – network architecture designNetworking and communications security – network architecture design
Networking and communications security – network architecture designEnterpriseGRC Solutions, Inc.
 
Double guard detection project rreport
Double guard detection project rreportDouble guard detection project rreport
Double guard detection project rreportVenkatesan Sathish
 
Wireless Networking
Wireless NetworkingWireless Networking
Wireless NetworkingGulshanAra14
 
Lecture 5
Lecture 5Lecture 5
Lecture 5Education
 
Intrusion Detection and Prevention System in an Enterprise Network
Intrusion Detection and Prevention System in an Enterprise NetworkIntrusion Detection and Prevention System in an Enterprise Network
Intrusion Detection and Prevention System in an Enterprise NetworkOkehie Collins
 
Symantec Ubiquity
Symantec UbiquitySymantec Ubiquity
Symantec UbiquitySymantec
 
Mcafee data loss_prevention_11.6.x_product_guide_9-28-2021
Mcafee data loss_prevention_11.6.x_product_guide_9-28-2021Mcafee data loss_prevention_11.6.x_product_guide_9-28-2021
Mcafee data loss_prevention_11.6.x_product_guide_9-28-2021Chaitanya chandra sekhar
 
Information Security Lecture Notes
Information Security Lecture NotesInformation Security Lecture Notes
Information Security Lecture NotesFellowBuddy.com
 
Anonymizers
AnonymizersAnonymizers
AnonymizersGregory Hanis
 
list of Deception as well as detection techniques for maleware
list of Deception as well as detection techniques for malewarelist of Deception as well as detection techniques for maleware
list of Deception as well as detection techniques for malewareAJAY VISHKARMA
 
Network security
Network security Network security
Network securityVikas Jagtap
 
INTERNET SECURITY.pptx
INTERNET SECURITY.pptxINTERNET SECURITY.pptx
INTERNET SECURITY.pptxbabepa2317
 
RRB JE Stage 2 Computer and Applications Questions Part 5
RRB JE Stage 2 Computer and Applications Questions Part 5RRB JE Stage 2 Computer and Applications Questions Part 5
RRB JE Stage 2 Computer and Applications Questions Part 5CAS
 

Más contenido relacionado

La actualidad más candente

Network and web security
Network and web securityNetwork and web security
Network and web securityNitesh Saitwal
 
Module 18 (linux hacking)
Module 18 (linux hacking)Module 18 (linux hacking)
Module 18 (linux hacking)Wail Hassan
 
NETWORK SECURITY USING LINUX INTRUSION DETECTION SYSTEM
NETWORK SECURITY USING LINUX INTRUSION DETECTION SYSTEMNETWORK SECURITY USING LINUX INTRUSION DETECTION SYSTEM
NETWORK SECURITY USING LINUX INTRUSION DETECTION SYSTEMIJORCS
 
Module 20 (buffer overflows)
Module 20 (buffer overflows)Module 20 (buffer overflows)
Module 20 (buffer overflows)Wail Hassan
 
Ch14 Desktop Protection
Ch14 Desktop ProtectionCh14 Desktop Protection
Ch14 Desktop Protectionphanleson
 
The New Mobile Landscape - OWASP Ireland
The New Mobile Landscape - OWASP IrelandThe New Mobile Landscape - OWASP Ireland
The New Mobile Landscape - OWASP IrelandTyler Shields
 
Ch04 Network Vulnerabilities and Attacks
Ch04 Network Vulnerabilities and AttacksCh04 Network Vulnerabilities and Attacks
Ch04 Network Vulnerabilities and AttacksInformation Technology
 
IoT Cyber+Physical+Social Engineering Attack Security (v0.1.6 / sep2020)
IoT Cyber+Physical+Social Engineering Attack Security (v0.1.6 / sep2020)IoT Cyber+Physical+Social Engineering Attack Security (v0.1.6 / sep2020)
IoT Cyber+Physical+Social Engineering Attack Security (v0.1.6 / sep2020)mike parks
 
Networking and communications security – network architecture design
Networking and communications security – network architecture designNetworking and communications security – network architecture design
Networking and communications security – network architecture designEnterpriseGRC Solutions, Inc.
 
Double guard detection project rreport
Double guard detection project rreportDouble guard detection project rreport
Double guard detection project rreportVenkatesan Sathish
 
Wireless Networking
Wireless NetworkingWireless Networking
Wireless NetworkingGulshanAra14
 
Intrusion Detection and Prevention System in an Enterprise Network
Intrusion Detection and Prevention System in an Enterprise NetworkIntrusion Detection and Prevention System in an Enterprise Network
Intrusion Detection and Prevention System in an Enterprise NetworkOkehie Collins
 
Symantec Ubiquity
Symantec UbiquitySymantec Ubiquity
Symantec UbiquitySymantec
 
Mcafee data loss_prevention_11.6.x_product_guide_9-28-2021
Mcafee data loss_prevention_11.6.x_product_guide_9-28-2021Mcafee data loss_prevention_11.6.x_product_guide_9-28-2021
Mcafee data loss_prevention_11.6.x_product_guide_9-28-2021Chaitanya chandra sekhar
 
Information Security Lecture Notes
Information Security Lecture NotesInformation Security Lecture Notes
Information Security Lecture NotesFellowBuddy.com
 
list of Deception as well as detection techniques for maleware
list of Deception as well as detection techniques for malewarelist of Deception as well as detection techniques for maleware
list of Deception as well as detection techniques for malewareAJAY VISHKARMA
 

La actualidad más candente (20)

Network and web security
Network and web securityNetwork and web security
Network and web security
 
Module 18 (linux hacking)
Module 18 (linux hacking)Module 18 (linux hacking)
Module 18 (linux hacking)
 
NETWORK SECURITY USING LINUX INTRUSION DETECTION SYSTEM
NETWORK SECURITY USING LINUX INTRUSION DETECTION SYSTEMNETWORK SECURITY USING LINUX INTRUSION DETECTION SYSTEM
NETWORK SECURITY USING LINUX INTRUSION DETECTION SYSTEM
 
Module 20 (buffer overflows)
Module 20 (buffer overflows)Module 20 (buffer overflows)
Module 20 (buffer overflows)
 
Ch14 Desktop Protection
Ch14 Desktop ProtectionCh14 Desktop Protection
Ch14 Desktop Protection
 
Internet security
Internet securityInternet security
Internet security
 
The New Mobile Landscape - OWASP Ireland
The New Mobile Landscape - OWASP IrelandThe New Mobile Landscape - OWASP Ireland
The New Mobile Landscape - OWASP Ireland
 
Ch04 Network Vulnerabilities and Attacks
Ch04 Network Vulnerabilities and AttacksCh04 Network Vulnerabilities and Attacks
Ch04 Network Vulnerabilities and Attacks
 
IoT Cyber+Physical+Social Engineering Attack Security (v0.1.6 / sep2020)
IoT Cyber+Physical+Social Engineering Attack Security (v0.1.6 / sep2020)IoT Cyber+Physical+Social Engineering Attack Security (v0.1.6 / sep2020)
IoT Cyber+Physical+Social Engineering Attack Security (v0.1.6 / sep2020)
 
Networking and communications security – network architecture design
Networking and communications security – network architecture designNetworking and communications security – network architecture design
Networking and communications security – network architecture design
 
Double guard detection project rreport
Double guard detection project rreportDouble guard detection project rreport
Double guard detection project rreport
 
Wireless Networking
Wireless NetworkingWireless Networking
Wireless Networking
 
Lecture 5
Lecture 5Lecture 5
Lecture 5
 
Intrusion Detection and Prevention System in an Enterprise Network
Intrusion Detection and Prevention System in an Enterprise NetworkIntrusion Detection and Prevention System in an Enterprise Network
Intrusion Detection and Prevention System in an Enterprise Network
 
Symantec Ubiquity
Symantec UbiquitySymantec Ubiquity
Symantec Ubiquity
 
Mcafee data loss_prevention_11.6.x_product_guide_9-28-2021
Mcafee data loss_prevention_11.6.x_product_guide_9-28-2021Mcafee data loss_prevention_11.6.x_product_guide_9-28-2021
Mcafee data loss_prevention_11.6.x_product_guide_9-28-2021
 
Information Security Lecture Notes
Information Security Lecture NotesInformation Security Lecture Notes
Information Security Lecture Notes
 
Anonymizers
AnonymizersAnonymizers
Anonymizers
 
list of Deception as well as detection techniques for maleware
list of Deception as well as detection techniques for malewarelist of Deception as well as detection techniques for maleware
list of Deception as well as detection techniques for maleware
 
Network security
Network security Network security
Network security
 

Similar a Safe Computing At Home And Work

INTERNET SECURITY.pptx
INTERNET SECURITY.pptxINTERNET SECURITY.pptx
INTERNET SECURITY.pptxbabepa2317
 
RRB JE Stage 2 Computer and Applications Questions Part 5
RRB JE Stage 2 Computer and Applications Questions Part 5RRB JE Stage 2 Computer and Applications Questions Part 5
RRB JE Stage 2 Computer and Applications Questions Part 5CAS
 
Computing safety ryr
Computing safety ryrComputing safety ryr
Computing safety ryrryrsyd
 
Ne Course Part One
Ne Course Part OneNe Course Part One
Ne Course Part Onebackdoor
 
Computer security threats & prevention
Computer security threats & preventionComputer security threats & prevention
Computer security threats & preventionPriSim
 
Security threats explained
Security threats explained Security threats explained
Security threats explained Abhijeet Karve
 
Computer security and privacy
Computer security and privacyComputer security and privacy
Computer security and privacyHaider Ali Malik
 
Computer security ethics_and_privacy
Computer security ethics_and_privacyComputer security ethics_and_privacy
Computer security ethics_and_privacyArdit Meti
 
Internet security
Internet securityInternet security
Internet securityat1211
 
V1_I2_2012_Paper4.doc
V1_I2_2012_Paper4.docV1_I2_2012_Paper4.doc
V1_I2_2012_Paper4.docpraveena06
 
Detection of Distributed Denial of Service Attacks
Detection of Distributed Denial of Service AttacksDetection of Distributed Denial of Service Attacks
Detection of Distributed Denial of Service Attacksijdmtaiir
 
"Viruses Exploits Rootkits the Dilemma of a Linux Product Manager" by Alexand...
"Viruses Exploits Rootkits the Dilemma of a Linux Product Manager" by Alexand..."Viruses Exploits Rootkits the Dilemma of a Linux Product Manager" by Alexand...
"Viruses Exploits Rootkits the Dilemma of a Linux Product Manager" by Alexand...eLiberatica
 
4 threatsandvulnerabilities
4 threatsandvulnerabilities4 threatsandvulnerabilities
4 threatsandvulnerabilitiesricharddxd
 
Security Threats and Vulnerabilities-2.pptx
Security Threats and Vulnerabilities-2.pptxSecurity Threats and Vulnerabilities-2.pptx
Security Threats and Vulnerabilities-2.pptxAmardeepKumar621436
 
Common Malware Types Vulnerability Management
Common Malware Types Vulnerability ManagementCommon Malware Types Vulnerability Management
Common Malware Types Vulnerability ManagementMuhammad FAHAD
 
Information security & EthicalHacking
Information security & EthicalHackingInformation security & EthicalHacking
Information security & EthicalHackingAve Nawsh
 
Data Security
Data SecurityData Security
Data Securitybackdoor
 

Similar a Safe Computing At Home And Work (20)

INTERNET SECURITY.pptx
INTERNET SECURITY.pptxINTERNET SECURITY.pptx
INTERNET SECURITY.pptx
 
RRB JE Stage 2 Computer and Applications Questions Part 5
RRB JE Stage 2 Computer and Applications Questions Part 5RRB JE Stage 2 Computer and Applications Questions Part 5
RRB JE Stage 2 Computer and Applications Questions Part 5
 
Data security
Data securityData security
Data security
 
Computing safety ryr
Computing safety ryrComputing safety ryr
Computing safety ryr
 
Ne Course Part One
Ne Course Part OneNe Course Part One
Ne Course Part One
 
System-Security-acit-Institute
System-Security-acit-InstituteSystem-Security-acit-Institute
System-Security-acit-Institute
 
Computer security threats & prevention
Computer security threats & preventionComputer security threats & prevention
Computer security threats & prevention
 
Security threats explained
Security threats explained Security threats explained
Security threats explained
 
Computer security and privacy
Computer security and privacyComputer security and privacy
Computer security and privacy
 
Computer security ethics_and_privacy
Computer security ethics_and_privacyComputer security ethics_and_privacy
Computer security ethics_and_privacy
 
Internet security
Internet securityInternet security
Internet security
 
V1_I2_2012_Paper4.doc
V1_I2_2012_Paper4.docV1_I2_2012_Paper4.doc
V1_I2_2012_Paper4.doc
 
Detection of Distributed Denial of Service Attacks
Detection of Distributed Denial of Service AttacksDetection of Distributed Denial of Service Attacks
Detection of Distributed Denial of Service Attacks
 
"Viruses Exploits Rootkits the Dilemma of a Linux Product Manager" by Alexand...
"Viruses Exploits Rootkits the Dilemma of a Linux Product Manager" by Alexand..."Viruses Exploits Rootkits the Dilemma of a Linux Product Manager" by Alexand...
"Viruses Exploits Rootkits the Dilemma of a Linux Product Manager" by Alexand...
 
4 threatsandvulnerabilities
4 threatsandvulnerabilities4 threatsandvulnerabilities
4 threatsandvulnerabilities
 
Security Threats and Vulnerabilities-2.pptx
Security Threats and Vulnerabilities-2.pptxSecurity Threats and Vulnerabilities-2.pptx
Security Threats and Vulnerabilities-2.pptx
 
Common Malware Types Vulnerability Management
Common Malware Types Vulnerability ManagementCommon Malware Types Vulnerability Management
Common Malware Types Vulnerability Management
 
computer security
computer securitycomputer security
computer security
 
Information security & EthicalHacking
Information security & EthicalHackingInformation security & EthicalHacking
Information security & EthicalHacking
 
Data Security
Data SecurityData Security
Data Security
 

Safe Computing At Home And Work