cyber security: game of threats - victoria computer...
TRANSCRIPT
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Cyber Security:
Presented by:
Dawood SajjadiPh.D. Candidate in Computer Science, University of Victoria, BCFebruary 28th 2017, Victoria Computer Club, Victoria, BC
Game of
Threats
UVic Speakers Bureau
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The culture of the original Internet was
one of trust.
- Leonard Kleinrock
October 29th, 1969, 10:30 pm
The first message transferred over the ARPANET
UCLA Stanford
ACM Mobicom 2016, NYC
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A Brief History of Internet
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How the
Internet
Looks Like?
Public Internet
Private Internet
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Social Engineering Fraud (SEF)
Pretexting
Diversion theft
IVR or phone phishing
Phishing
Baiting Tailgating
Scams
$2.3 billion from 17,642 victims in at least 79 countries
through Business Email Compromise (BEC)
from October 2013 through February 2016.
Source: FBI, http://www.securityweek.ca/
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Playing
Video 1
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Phishing
Over Half a Billion Personal Information
Records Stolen or Lost in 2015
How it works?
1. Hacker sends a fake email to the victim
2. The link in the
email re-directs
the victim to a
fake website.
It looks like the real website!
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Phishing
Email Phishing
Rate
Don’t get caught by phishers
FBI: $2.3 Billion Lost to CEO Email Scams
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Credit Card Security
PacSafe RFID Anti-Theft
Playing
Video 3
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5. Shop on secure websites & connections.
Online Shopping
7. Enable fraud notifications and other alerts.
3. Do not shop while using public Wi-Fi.
2. Do not shop while using public PCs.
6. Use credit instead of debit cards.
4. Avoid clicking on links from email ads.
1. Harden your computer.
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Ransomwares
Damages caused by
Ransomware in 2015
$ 325 million
In a one-month study
68,000Computer were
infected
Source: http://www.netcetera.ca/
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Ransomwares
Routes for ransomware to arrive on a computer
Top countries impacted by binary-based ransomware
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Social Networks
Think, before you Post.
Don’t accept the friendship request
of the people that you don’t know
Watch, before click any Link.
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Use Security Software.
Security on Home/Mobile Devices
Keep updating your
Anti-virus, Software & Applications
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Strong Password Protection
Look for Legitimate Apps
Never Share your passwordsBe Smart about passwords
Security on Home/Mobile Devices
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In a Nutshell
Nobody is Completely Safe on
the Internet.
BUT
We can make it harder
for the intruders to get
what they want…& take it serious…
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Thank You
Q & A
Web Security
Malwares
Ransomwares
Social Engineering
ATM Skimmers
Phishing
Credit Card Security
Dark Web
Pin Code Theft
Social Networks
Mobile Security