Ransomware CompTIA Sec+ Objectives 1.1 Ransomware is a type of malicious software that infects a computer and restricts users’ access to it until a ransom is paid to unlock it. Ransomware variants have been observed for several years and often attempt to extort money from victims by displaying an on-screen alert. Typically, these alerts state… Read more »
Posts Categorized: CompTIA Security+
Multi-factor authentication
Two-Factor or Multi-Factor Authentication (2FA or MFA) CompTIA Security+ Objective 4.1 and CompTIA Network+ Objective 4.2 What is two-factor or multi-factor authentication (2FA or MFA)? Multifactor authentication ensures that a user is who they say they are. The more factors are used to determine the identity of a person, the greater the reliability of the authenticity…. Read more »
Phishing
Phishing What is Phishing and How to Detect Phishing Attacks? Part of CompTIA Security+ Objectives 1.2 Phishing is an email scam designed that appears to be from a legitimate company and ask you to provide sensitive information. Cybercriminals use phishing to attempt to obtain sensitive information such as credit card details and login credentials, by… Read more »
Benefits of CompTIA Security+ Certification for Cyber Security Professionals
One of the fastest growing areas of the enterprise is cybersecurity. Every year, more attacks are carried out meaning more of the IT budget is allocated for bolstering security, ultimately leading to the need to hire more cybersecurity experts to protect the organization. According to cybersecurity company CrowdStrike, which recently published a casebook with takeaways and insights… Read more »
Major Security Breaches of 2024
Major Security Breaches of 2024: What You Need to Know 1. LastPass Breach (2024) Date of Discovery: January 2024 In early 2024, LastPass, one of the leading password management platforms, suffered another breach, following a significant incident in 2022. Hackers infiltrated user vaults, gaining access to encrypted data. While the data remains encrypted, this breach… Read more »
Stay ahead with advanced security architectures and AI-driven automation in cybersecurity.
What’s New in the Latest Version of CompTIA Security+ (SY0-701)? The CompTIA Security+ certification has received a major refresh with the new SY0-701 version, reflecting the latest trends in cybersecurity. Here’s a quick look at what’s new: Cloud and Hybrid Security: Greater focus on securing cloud and hybrid environments, ensuring professionals can manage modern infrastructures…. Read more »
CompTIA Security+ | Spam
Why Spam is a Major Security Concern and How to Protect Yourself Spam emails are a persistent nuisance that clog up our inboxes and waste our time, but they are much more than just an annoyance. Spam is a significant security concern that can pose a threat to individuals and organizations alike. In this blog,… Read more »
Understanding Trust in Information Security: A Comprehensive Guide
Understanding Trust in Information Security As technology continues to evolve and the reliance on digital systems and networks increases, trust has become a crucial aspect of information security. Establishing and maintaining trust is essential in protecting sensitive data, ensuring the integrity of systems, and mitigating security risks. In this comprehensive guide, we will delve into… Read more »
Protecting Yourself from Identity Fraud: Understanding the Risks and Taking Action
Identity fraud Identity fraud, also known as identity theft, is a serious crime that can have devastating consequences for individuals and businesses alike. With the increasing digitization of our lives and the proliferation of personal information online, the risk of falling victim to identity fraud is higher than ever. In this blog, we will delve… Read more »
What Is Whaling ?
Whaling Phishing attacks, a form of cyber attack where malicious actors trick individuals into revealing sensitive information, have become increasingly sophisticated in recent years. One type of phishing attack that has gained prominence is “whaling,” which targets high-level executives and individuals with access to valuable data or funds. Whaling attacks are highly targeted and personalized,… Read more »
FREE ISC2 Certified in Cybersecurity Exam Voucher
FREE ISC2 Certified in Cybersecurity Exam Voucher Did you know that you can use this FREE exam codes to register for ISC2 Certified in Cybersecurity℠ – CC See www.asmed.com/s1 Are you passionate about technology and interested in a career that offers limitless opportunities? You don’t need prior experience to start your journey in cybersecurity—just the… Read more »
CompTIA Sec+ | Get Hired for a CompTIA Security+ Role: Interview Questions and Answers
How to prepare for CompTIA Network + Job? Questions Answers 1. What are some common cybersecurity threats and how would you defend against them? Common cybersecurity threats include malware, phishing, and ransomware. Defenses can include firewalls, antivirus software, and user education. 2. What is your experience with security tools such as firewalls, intrusion detection systems,… Read more »
CompTIA Sec+ | Microsoft MTA Security: Types of Wireless Attacks Part 2
The Types of Wireless Attacks Part 2 CompTIA Security+ Objective 1.2 WPS Attacks Wi-Fi Protected Setup (WPS) allows users to configure a wireless network without typing in the passphrase. Instead, users can configure devices by pressing buttons or by entering a short personal identification number (PIN). For example, a user can configure a new wireless… Read more »
CompTIA Sec+ | Microsoft MTA Security: Types of Wireless Attacks
The Types of Wireless Attacks Part 1 CompTIA Security+ Objective 1.2 Replay Attacks A replay attack occurs when an attacker copies a stream of messages between two parties and replays the stream to one or more of the parties. Unless mitigated, the computers subject to the attack process the stream as legitimate messages, resulting in a range… Read more »
CompTIA and Immersive Labs Issue A Pen Test Challenge
CompTIA and Immersive Labs are challenging cybersecurity professionals in the United States and United Kingdom to test their penetration testing skills this month. The two organizations launched the pen test challenge on the opening day of RSA® Conference 2019. “Penetration testing, if done right, is a proven and valuable activity that all organizations should engage… Read more »
CompTIA Sec+ | Microsoft MTA Security: Most Common Application/Service Attacks Part 2
The nature of cyberattacks is constantly in flux, always evolving to keep pace with the times. Hacking of websites, theft of credit card information and other personal information has become an almost daily occurrence, along with illegal remittances via Internet banking. Recent years have witnessed the accelerating dissemination of new technologies such as IoT… Read more »
CompTIA Sec+ | Microsoft MTA Security: Most Common Application/Service Attacks Part 1
“Richard Clarke, a former counter-terrorism expert for the United Government, once said, “If you spend more on coffee than on IT security, you will be hacked. What’s more, you deserve to be hacked”. While the latter is a tad harsh (we wouldn’t wish a cyber attack on anyone!), the former is certainly true.” If you… Read more »
CompTIA Sec+ | Microsoft MTA Security: Exam prepration and Questions
1. Your manager asks you to implement a system that can filter out unwanted content, such as viruses and unproductive Internet content. The best way to accomplish this would be through a system that implements a:
CompTIA Sec+ | Microsoft MTA Security: Certification Cram Guide & Study Notes
In this cram guide, we would like to give you some short tips on what to study for the Security+ exam to ensure a great score.
CompTIA Sec+ | Microsoft MTA Security: Security Topologies
One of the most essential portions of information security is the design and topology of secure networks. What exactly do we mean by “topology?” Usually, a geographic diagram of a network comes to mind.
CompTIA Sec+ | Microsoft MTA Security: Email and Application Security
Some of the Security+ exam will test you on your knowledge of some basic email, Internet, and application security issues. Although the amount of detail of knowledge that is required is quite minimal, you must still have a working knowledge of some simple email and application security concepts.
CompTIA Sec+ | Microsoft MTA Security: Organizational Security
Physical Security Physical security refers to the aspects of information security that are related to physical threats, such as fire or natural disasters. We will cover some basic physical security threats below:
CompTIA Sec+ | Microsoft MTA Security: Public Key Cryptography
Public Key Cryptography is a widely-applied form of cryptography commonly utilized in many network transactions.
CompTIA Sec+ | Microsoft MTA Security: Symmetric Key Cryptography
In here we will learn about different symmetric key algorithms and their key features. More importantly, we will learn about some more key concepts related to cryptography as it applies to both symmetric and asymmetric algorithms.
CompTIA Sec+ | Microsoft MTA Security: Networking Overview
Networking Overview In subsequent chapters of this study guide, we will take a look at different security topologies or ways that networks can be set up with security in mind.
CompTIA Sec+ | Microsoft MTA Security: Firewall
[bs_icon name=”glyphicon glyphicon-chevron-right”] What is a Firewall? A firewall is any hardware or software designed to prevent unwanted network traffic. Some firewalls are simplistic in nature;
CompTIA Sec+ | Microsoft MTA Security: Cryptography
[bs_icon name=”glyphicon glyphicon-chevron-right”] Introduction to Cryptography
CompTIA Sec+ | Microsoft MTA Security: Malicious Software
Viruses, Trojan Horses, Worms Despite all the hype about viruses and worms, the Security+ exam actually does not heavily test on viruses and the like.
CompTIA Sec+ | Microsoft MTA Security: Remote Access
One of the most ever-present and ancient uses of the Internet and networking has been to provide remote access to networks or network resources.
CompTIA Sec+ | Microsoft MTA Security: kinds of attacks
A key aspect to any war is to know your enemy. If you consider the battle against malicious users a war, then understanding the attacks that they use is crucial.
CompTIA Sec+ | Microsoft MTA Security: Incident response
Incident response [bs_icon name=”glyphicon glyphicon-chevron-right”] Concept and procedures
CompTIA Sec+ | Microsoft MTA Security: Protocols
SNMP: It (SNMP) is a mainstream convention for system administration. It is utilized for gathering data from, and designing, system gadgets, for example, servers, printers, centers, switches, and switches on an Internet Protocol (IP) system.
CompTIA Sec+ | Microsoft MTA Security: Tunneling
Tunneling, VPN, and IPSec
CompTIA Sec+ | Microsoft MTA Security: CIA
What’s CIA?
