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Buku Ajar Keamanan Informasi dan Jaringan Komputer

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KATA PENGANTAR.............................................................................. i\\r\\nDAFTAR ISI ......................................................................................... iii\\r\\nDAFTAR GAMBAR............................................................................viii\\r\\nDAFTAR TABEL................................................................................... x\\r\\nBAB I DASAR DASAR KEAMANAN KOMPUTER ............................. 1\\r\\n1.1 Konsep Keamanan Komputer .................................................. 1\\r\\n1.2 Pengertian Keamanan Komputer ............................................. 1\\r\\n1.3 Penyebab Meningkatnya Kejahatan Komputer ........................ 2\\r\\n1.4 Kebutuhan Keamanan Komputer ............................................. 2\\r\\n1.5 Klasifikasi Keamanan Komputer............................................... 3\\r\\n1.6 Karakterisitik Penyusup ............................................................ 3\\r\\n1.7 Fase Seorang Hacker............................................................... 4\\r\\n1.8 Aspek Keamanan Komputer..................................................... 4\\r\\nSoal ................................................................................................... 6\\r\\nBAB II SERANGAN PADA KEAMANAN JARINGAN......................... 7\\r\\n2.1 Security Attack Models ............................................................. 7\\r\\n2.2 Beberapa Kasus Keamanan Komputer.................................... 9\\r\\n2.3 Memahami Hacker Bekerja ....................................................10\\r\\n2.4 Prinsip Dasar Perancangan Sistem Yang Aman....................11\\r\\n2.5 Lapisan Keamanan.................................................................11\\r\\n2.5.1 Lapisan Fisik :........................................................................ 11\\r\\n2.5.2 Keamanan local .................................................................... 12\\r\\n2.5.3 Keamanan Root .................................................................... 12\\r\\n2.5.4 Keamanan File dan system file........................................... 12\\r\\n2.5.5 Keamanan Password dan Enkripsi .................................... 13\\r\\n2.5.6 Keamanan Kernel ................................................................. 13\\r\\n2.5.7 Keamanan Jaringan ............................................................. 13\\r\\n2.5.8 Sistem IDS dan IPS.............................................................. 13\\r\\n2.5.8.1 Metode Deteksi ....................................................... 14\\r\\nSoal .................................................................................................15\\r\\nBAB III KONSEP DASAR KRIPTOGRAFI.........................................16\\r\\n3.1 Kriprografi ...............................................................................16\\r\\n3.1.1 Sejarah Kriptografi ................................................................ 16\\r\\n3.1.2 Pengertian Kriptografi........................................................... 16\\r\\n3.1.3 Aspek Keamanan Kriptografi .............................................. 16\\r\\n3.2 Cryptosystem..........................................................................17\\r\\n3.3 Karakteristik Cryptosystem.....................................................17\\r\\n\\r\\niv\\r\\n3.4 Macam – Macam Cryptosystem .............................................17\\r\\n3.5 Protokol Criptosystem.............................................................18\\r\\n3.6 Jenis Penyerangan Pada Protokol .........................................18\\r\\n3.7 Jenis Penyerangan Pada Jalur Komunikasi ...........................18\\r\\n3.8 Metode Kriptografi...................................................................19\\r\\n3.8.1 Metode kuno...........................................................................19\\r\\n3.8.2 Metode Modern......................................................................20\\r\\nSoal .................................................................................................21\\r\\nBAB IV TEKNIK KRIPTOGRAFI KUNO I...........................................22\\r\\n4.1 Teknik Kriptografi Klasik/Kuno I..............................................22\\r\\n4.1.1 Monoalphabet ........................................................................22\\r\\n4.1.2 Polyalphabet...........................................................................22\\r\\nSoal .................................................................................................23\\r\\nBAB V TEKNIK KRIPTOGRAFI KUNO II & III ...................................23\\r\\n5.1 Teknik Kriptografi Klasik/Kuno II.............................................23\\r\\n5.1.1 Blok..........................................................................................23\\r\\n5.1.2 Karakter...................................................................................24\\r\\n5.1.3 Zigzag......................................................................................25\\r\\n5.1.4 Kode Geser ............................................................................26\\r\\n5.2 Teknik Kriptografi Klasik/Kuno III............................................26\\r\\n5.2.1 Kode Vigenere .......................................................................26\\r\\n5.2.2 Kode Playfair..........................................................................28\\r\\nSoal .................................................................................................29\\r\\nBAB VI TEKNIK TRANSPOSISI DAN ONE TIME PAD.....................30\\r\\n6.1 Teknik Kriptografi Transposisi dan One Time Pad .................30\\r\\n6.1.1 Teknik Transposisi ................................................................30\\r\\n6.1.2 One Time Pad........................................................................32\\r\\nSoal .................................................................................................33\\r\\nBAB VII KEAMANAN DARI DEVIL PROGRAM ................................34\\r\\n7.1 Keamanan Devil Program.......................................................34\\r\\n7.2 Tipe Tipe Program Jahat ........................................................34\\r\\n7.2.1. Bacteria...................................................................................34\\r\\n7.2.2. Logic Bomb.............................................................................34\\r\\n7.2.3. Trapdoor .................................................................................34\\r\\n7.2.4. Trojan Horse...........................................................................35\\r\\n7.2.5. Virus.........................................................................................37\\r\\n7.2.5.1 Siklus Hidup Virus ...................................................37\\r\\n7.2.5.2 Klasifikasi Virus........................................................38\\r\\n7.2.6. Worm.......................................................................................38\\r\\n\\r\\nv\\r\\n7.3 Antivirus ..................................................................................39\\r\\nSoal .................................................................................................41\\r\\nBAB VIII PENJAGAAN PADA KEAMANAN KOMPUTER................42\\r\\n8.1 Keamanan Komputer Secara Fisik.........................................42\\r\\n8.2 Sisi Lingkungan ......................................................................42\\r\\n8.2.1 Manusia.................................................................................. 42\\r\\n8.2.2 Binatang ................................................................................. 42\\r\\n8.2.3 Tumbuhan.............................................................................. 43\\r\\n8.2.4 Cuaca ..................................................................................... 44\\r\\n8.2.4.1 Kelembaban............................................................. 44\\r\\n8.2.4.2 Angin......................................................................... 44\\r\\n8.2.4.3 Debu ......................................................................... 44\\r\\n8.2.4.4 Mendung .................................................................. 45\\r\\n8.2.4.5 Hujan ........................................................................ 45\\r\\n8.2.4.6 Petir........................................................................... 45\\r\\n8.2.5 Iklim......................................................................................... 45\\r\\n8.2.6 Bencana Alam ....................................................................... 46\\r\\n8.3 Sisi Fisika dan Kimia...............................................................46\\r\\n8.3.1 Panas...................................................................................... 46\\r\\n8.3.2 Listrik....................................................................................... 47\\r\\n8.3.3 Magnet.................................................................................... 47\\r\\n8.3.4 Suara ...................................................................................... 47\\r\\n8.3.5 Kimia....................................................................................... 48\\r\\n8.4 Sisi Perangkat Keras ..............................................................48\\r\\n8.5 Sisi Manajemen ......................................................................48\\r\\n8.5.1 Pemberian Hak Otoritas....................................................... 48\\r\\n8.5.2 Pemberian Kata Sandi ......................................................... 49\\r\\n8.5.3 Penggunaan Password........................................................ 49\\r\\n8.5.3.1 Sinyal suara............................................................. 49\\r\\n8.5.3.2 Sidik jari / telapak tangan ...................................... 50\\r\\n8.5.3.3 Retina mata ............................................................. 50\\r\\n8.5.3.4 Wajah........................................................................ 50\\r\\n8.5.3.5 Tanda tangan .......................................................... 50\\r\\n8.5.3.6 Kartu magnetic ........................................................ 50\\r\\n8.5.3.7 Barcode .................................................................... 51\\r\\n8.5.3.8 Kartu chip................................................................. 51\\r\\n8.5.3.9 Micro chip................................................................. 52\\r\\nSoal .................................................................................................52\\r\\nBAB IX KEAMANAN SISTEM OPERASI KOMPUTER.....................53\\r\\n\\r\\nvi\\r\\n9.1 Access Control .....................................................................53\\r\\n9.2 Access Control Matrix ..........................................................55\\r\\n9.3 Security Architecture dan Models ........................................55\\r\\n9.3.1 Rings .......................................................................................55\\r\\n9.3.2 Security Labels ......................................................................57\\r\\n9.3.3 Security Modes ......................................................................57\\r\\n9.3.4 Additional Security Considerations .....................................57\\r\\n9.3.5 Recovery Procedures ...........................................................58\\r\\n9.4 Prinsip-prinsip Keamanan Komputer ...................................58\\r\\n9.5 Tingkatan Jaminan Keamanan ............................................59\\r\\n9.6 System Architecture Security ...............................................60\\r\\n9.7 Keamanan Sistem operasi Linux .........................................61\\r\\n9.7.1 Account Pemakai (user account) ........................................61\\r\\n9.7.2 Kontrol Akses secara Diskresi.............................................62\\r\\n9.7.3 Discretionary Acces Control (DAC) ....................................62\\r\\n9.7.3.1 Kontrol akses jaringan ............................................63\\r\\n9.7.3.2 Logging .....................................................................64\\r\\n9.7.3.3 Deteksi Penyusupan (Intrusion Detection) ..........64\\r\\n9.8 Model Arsitektur Keamanan NT ...........................................65\\r\\n9.8.1 Model Keamanan Windows NT...........................................67\\r\\n9.8.2 Keamanan Sumber daya lokal ............................................67\\r\\n9.8.3 Keamanan Jaringan Windows NT ......................................67\\r\\n9.8.4 Keamanan pada printer ........................................................68\\r\\n9.8.1 Keamanan Registry...............................................................68\\r\\nSoal .................................................................................................69\\r\\nBAB X KEAMANANAN DALAM JARINGAN ....................................70\\r\\n10.1 Membatasi Akses ke Jaringan .............................................70\\r\\n10.2 Mekanisme kendali akses ....................................................70\\r\\n10.3 Waspada terhadap Rekayasa sosial....................................70\\r\\n10.4 Membedakan Sumber daya internal dan Eksternal .............70\\r\\n10.5 Upaya untuk mengamankan proteksi password ..................71\\r\\n10.6 Melindungi Aset Organisasi .................................................72\\r\\n10.7 Virtual Private .......................................................................72\\r\\n10.8 Keuntungan Firewall.............................................................73\\r\\n10.9 Kelemahan Firewall :............................................................74\\r\\n10.10 Tipe Firewall .........................................................................74\\r\\n10.11 Application Gateway.............................................................76\\r\\n10.12 Cont. Proxy...........................................................................76\\r\\nSoal .................................................................................................77\\r\\n\\r\\nvii\\r\\nBAB XI EVALUASI KEAMANAN SISTEM INFORMASI ...................78\\r\\n11.1 Penyebab Masalah Dalam Sistem.......................................78\\r\\n11.2 Sumber lubang keamanan jaringan .....................................79\\r\\n11.3 Pengujian Keamanan sistem ...............................................80\\r\\n11.4 Probing Services ..................................................................81\\r\\n11.5 OS FINGERPRINTING ........................................................82\\r\\n11.6 Penggunaan Program Penyerang .......................................83\\r\\n11.7 Penggunaan Sistem Pemantau Jaringan ............................84\\r\\nSoal .................................................................................................85\\r\\nBAB XII KEAMANAN SISTEM DATABASE......................................86\\r\\n12.1 Pengertian Keamanan Database ...........................................86\\r\\n12.2 Bentuk Penyalahgunaan Database ........................................88\\r\\n12.3 Tingkatan Pada Keamanan Database....................................88\\r\\n12.4 Kemanan Data........................................................................89\\r\\nSoal .................................................................................................92\\r\\nBAB XIII ETIKA KOMPUTER.............................................................93\\r\\n13.1 Pengertian Etika.................................................................93\\r\\n13.2 Pengertian Etika Teknologi Informasi ................................94\\r\\n13.2.1 Etika dalam Teknologi Informasi ........................................ 94\\r\\n13.3 Masalah Etika Teknologi Informasi ......................................94\\r\\n13.4 Jenis Etika Yang Ada dalam Teknologi informasi................95\\r\\n13.4.1 Etika Profesi TI Dikalangan Universitas ............................ 95\\r\\n13.4.2 Kode Etik Profesional Teknologi Informasi ( TI ).............. 97\\r\\n13.4.3 Kode Etik Pengguna Internet .............................................. 98\\r\\n13.5 Etika Programmer ..............................................................98\\r\\n13.6 Etika Teknologi Informasi dalam Undang-undang...............99\\r\\n13.7 Potensi Kerugian Pemanfaatan Teknologi Informasi...........99\\r\\n13.8 Aspek-Aspek Pelanggaran Kode Etik Profesi IT ..............101\\r\\n13.9 Pelanggaran yang terjadi dalam pemanfaaatan TI...........102\\r\\n13.10 Isu-isu Pokok dalam Etika Teknologi Informasi .................104\\r\\n13.11 Peran Etika Dalam Ilmu Pengetahuan Dan Teknologi ......108\\r\\n13.12 Contoh Kasus Dalam Etika Komputer Dan Teknologi .......108\\r\\nSoal ...............................................................................................111\\r\\nLAMPIRAN JAWABAN ....................................................................112\\r\\nDAFTAR PUSTAKA .........................................................................129

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Series Title

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Call Number

005.8 Put k

Publisher

Pekan Baru : LPPM UNIVERSITAS LANCANG KUNING., 2021

Collation

x, 143hlm.: 29,7 x 21cm

Language

Indonesia

ISBN/ISSN

: 9 7 8 - 623 - 9 7 8 7 2 - 2 -

Classification

005.8

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Edition

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Subject(s)

Teknologi Informasi
Jaringan Komputer
Keamanan Jaringan

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