at UIN Sunan Kalijaga

1. NovizulEvendi
FO Techno-OS/T’Lab

2. a branch of computer technology known as information
security as applied to computers and networks
 Security by design
 Security architecture
 Hardware mechanisms that protect computers and data
 Secure operating systems
 Secure coding
 Capabilities and access control lists

3. computing
 Hacker (computersecurity) or cracker, who accesses a
computersystem by circumventing its security system
 Hacker (programmer subculture), who shares an anti-
authoritarian approach to software development now
associatedwith the free software movemen
 Hacker (hobbyist), who makes innovative customizations
or combinations of retail electronic and computer
equipment

4.  Skills
 Style
 Attitude
 Status
 Ethics

5.  Learn how to program
 Get one of the open-source Unixes and learn to use and
run it
 Learn how to use the World Wide Web
 If you don't have functional English, learn it!!

6.  The world is full of fascinating problems waiting to be
solved.
 No problem should ever have to be solved twice.
 Boredom and drudgery are evil.
 Freedom is good.
 Attitudeis no substitutefor competence.

7.  Write open-sourcesoftware
 Help test and debug open-source software
 Publish useful information
 Help keep the infrastructure working
 Serve the hacker culture itself

9.  Reconnaissance
hackersfirst perform routine and detailed reconnaissance.
Methods of reconnaissance include Dumpster Diving, Social
Engineering, Google Searching & Google Hacking, and work
their way up to more insidious methods such as infiltrating
youremployees environmentsfrom coffee shops to simply
walking in and setting up in a cubicle and asking a lot of
questions.

10.  Scanning
can reveal vulnerabilities that create a hit list, or triage
list, for hackers to work through.
Typically, hackers perform port scans and port mapping,
while attempting to discover what services and versions of
services are actively available on any open or available ports.

11.  Gaining Access
Open ports can lead to a hacker gaining direct access to
services and possibly to internal network connections.
Whether the hacker is successful attacking an internal
system has much to do with how vulnerable the specific
system is, which is related to system configurations and
architecture.

12.  Maintain Access
Hackers may choose to continue attacking and exploiting
the target system, or to explore deeper into the target
network and look for more systems and services
Hackers can continue to sniff your network looking for more
information to use againstyou.

13.  Covering Tracks
 Most hackers will attempt to cover their footprints and
tracks as carefully as possible.
Gaining root level access and administrative access is a big
part of covering one’s tracks as the hacker can remove log
entries and do so as a privileged administrator as opposed
to an unknown hacker.

15.  Attacking
 Sniffing
 Arp Spoofing
 DNS Spoofing
 Man In The Middle Attack
 Defend
 Tunelling
 Arp Static
Packet sniffer comes in two categories:
Active sniffers
Passive sniffers.

16.  Alice sends a message to Bob, which is intercepted by
Mallory:
Alice "Hi Bob, it's Alice. Give me your key"--> Mallory Bob
 Mallory relays this message to Bob; Bob cannot tell it is not
really from Alice:
Alice Mallory "Hi Bob, it's Alice. Give me your key"--> Bob
 Bob responds with his encryption key:
Alice Mallory <--[Bob's_key] Bob
 Mallory replaces Bob's key with her own, and relays this to
Alice, claiming that it is Bob's key:
Alice <--[Mallory's_key] Mallory Bob
 Alice encrypts a message with what she believes to be Bob's
key, thinking that only Bob can read it:
Alice "Meet me at the bus stop!"[encryptedwith Mallory's key]-->
Mallory Bob
Alive Bob
Mallory

17.  Attacking
 DDOS (Distributed Denial of Service Attacks)
 Defend
 Firewall/IDS
 Disableservices by default.

18. LOGICAL VIEW OF ATTACK NET
Attacker
Master
Victim
Slave SlaveSlave SlaveSlave
ControlTraffic
Attack Traffic

19.  Attacking
 Vulnerability
 Exploit
 Defend
 Firewall
 Path Software
 Close Service/Port If Not Use

20.  Attacking
 ByPass Pasword login
 Defend
 Lock Bios
 Disable other Bootable

21.  Attacking
 Session Hijacking
 Session Sidejacking
 Defend
 Don’t Use “Remeber me” While Login
 Tunelling (https/ssh)
TCP session hijackingis when
a hacker takes over a TCP
session between two
machines

22.  VirtualBOX

23.  Virtual Network
Only 2 Method for Configuration Netwroking Virtual
 Bridge
 Host-Only Adapter
N
Na
b
b
a
b
b
A = Real
B = Virtual
N = LAN

24.  Virtual OS for Attacker
 Attack From Linux OS
 Attack From Windows OS

25. Web : www.tlab.co.id
Mail: karuwak@tlab.co.id
Web : www.techno-os.net
Mail: karuwak@techno-os.net
Company
Community
karuwak@gmail.com