Attackers often use social engineering techniques to subvert existing security controls. In this video, you’ll learn about phishing, shoulder surfing, tailgating, piggybacking, and dumpster diving. << Previous: Rogue Services Next Video: Malware >> We’ve probably all seen an email come through our inbox that seems to be from one sender, but, in reality, it’s being […]
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Gaining access to a traffic flow can be challenging for any attacker. In this video, you’ll learn how ARP poisoning and DNS poisoning can be used to perform on-path network attacks. << Previous: ARP and DNS Poisoning Next Video: Social Engineering >> We’ve become very accustomed to connecting to a network and receiving an IP
Gaining access to a traffic flow can be challenging for any attacker. In this video, you’ll learn how ARP poisoning and DNS poisoning can be used to perform on-path network attacks. << Previous: MAC Flooding Next Video: Rogue Services >> Spoofing is a term that describes when one person or device pretends to be another
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An attacker can sometimes convince a switch to send information to places it normally wouldn’t. In this video, you’ll learn how MAC flooding can be used to turn a switch into a hub. << Previous: VLAN Hopping Next Video: ARP and DNS Poisoning >> In a computer, the MAC address is the Media Access Control
In most cases, it’s not possible to jump from one VLAN to another without a router. In this video, you’ll learn how attackers can use switch spoofing and double tagging to hop between VLANs. << Previous: Denial of Service Next Video: MAC Flooding >> On the switches that we use at home and in our
Some attackers would like your servers and networks to fail. In this video, you’ll learn about denial of service and how DoS amplification can be used to bring down a system with minimal resources. << Previous: Segmentation Enforcement Next Video: VLAN Hopping >> A denial of service is an action or series of actions that
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Segmentation can be an important method of managing security. In this video, you’ll learn about Internet of Things (IoT) segmentation, SCADA, operational technology, guest networks, and BYOD. << Previous: Regulatory Compliance Next Video: Denial of Service >> In IT security, segmentation can be a very valuable tool. We may want to physically separate devices from
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Almost every organization must manage compliance. In this video, you’ll learn about compliance requirements associated with data localization, the General Data Protection Regulation (GDPR), and the Payment Card Industry Data Security Standard (PCI DSS). << Previous: Security Technologies Next Video: Segmentation Enforcement >> An ongoing challenge for IT professionals is to maintain compliance with the
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There are many ways to help secure the enterprise. In this video, you’ll learn about honeypots and honeynets, risk, vulnerabilities, exploits, threats, and the CIA triad. << Previous: Authentication Next Video: Regulatory Compliance >> In IT security, there is a constant fight happening between the attackers and the folks that are being attacked. And one
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The authentication process is an important part of any infrastructure. In this video, you’ll learn about single sign-on, RADIUS, LDAP, SAML, and other authentication technologies. << Previous: Security Concepts Next Video: Security Technologies >> Many of us are very familiar with the process of authenticating. We put in a username, a password. Sometimes there’s an
