Security in today's World
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Security in today's world Marian HackMan Marinov [email protected] Chief System Architect of SiteGround
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Transcript of Security in today's World
Personal security
➢Bank cards
➢Personal documents
➢RFID cards
➢Laptop
➢Phone
Bank cardsBank cards
➢ How to protect our PIN
➢ How to protect the written data on your card
➢ PayPass
Bank cardsBank cards
➢ How to protect our PIN
➢ How to protect the written data on your card
➢ PayPass
Bank cardsBank cards
➢ How to protect
our PIN
Bank cardsBank cards
➢ How to protect the written data on your card➢Cloning
➢Name
➢Expiration date
➢CVV/CVC
Bank cardsBank cards
➢ PayPass➢Wireless
➢Unauthorized access
➢Transactions without
authorization
➢Cloning
➢Relay attack
Bank cardsBank cards
➢ PayPass - relay attack
Payment terminal
Attacker's phone
Attacker's phone
Victim's card
Bank cardsBank cards
➢ PayPass - relay attack
Payment terminal
Attacker's phone
Victim's phonewith a Trojan app
Victim's card
Bank cardsBank cards
➢ PayPass - protection
Personal documents
How to protect them?
➢Personal ID cards
➢Passport
➢Driver's license
➢ЕГН :)
RFID cards
➢Easy proximity reads
➢Very easy forging
➢Cheap devices for forging
Phone protection
➢Encrypt your phone
➢Encrypt your SD card
➢Set a password, not a PIN
➢Setup a remote lock and wipe
➢Be very careful what apps you install and what permissions they require
Laptop Protections
➢BIOS password
➢do not allow external devices to be used for boot
➢disable network boot
➢Power-On password
➢HDD password from BIOS
➢Encrypt your data (Linux LUKS and ecryptfs)
➢separate browser profile for banking
➢password manager for storing passwords
Questions
Thank you!Thank you!
Marian HackMan Marinov [email protected] System Architect of SiteGround
