Social Engineering
Definition: The process by which intruders gain access to facilities, network, systems, data and even employees by exploiting the generally […]
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Types of Cyber Attacks
Compare and Contrast type of attacks Social Engineering Phishing, Spear Phishing , Whaling, Vishing, Tailgating, Impersonation, Dumpster Diving, Shoulder
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IOC and Malware
Types of Malware Viruses Crypto Malware Ransomware Worm Trojan Rootkit Keylogger Adware Spyware Bots RAT Logic bomb Backdoor Malware Attacks
104.7 Find System Files and Place files in correct location
Understand correct locations of files under the FHS. Find files and commands on a linux system. Know the location and
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104.6 Create and Change hard-symbolic links
Create links Identify hard and soft links. Copying versus linking files. Use links to support system administration tasks. Commands :
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104.5 Manage file permissions and ownership
Manage access permissions on regular and special files as well as directories. Use Access Modes such as SUID, SGID and
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104.4 Manage Disk Quotas
Commands : quota, edquoata, repquota, quotation Setup Disk quota for the filesystem Disk quotas enables set storage limits for and
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104.3 Control mounting and un-mounting of Filesystem
Manually mount and un-mount filesystems The mount and umount commads attach and detach filesystems to a mountpoint directory Mount checks
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104.2 Maintain integrity of Filesystem
Verify the integrity of the filesystems Verify free space and inodes Repair simple filesystem problems Commands: du, df , fsck,
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Linux + Devices, Filesystems, Filesystems Hierarchy Standard
LX-103 – 104 104.1 Create Partitions and Filesystems Manage MBR partitions table Use various mkfs commands to create various filesystems
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