โThere are only two types of companies: those that have been hacked, and those that will be.โ
— Robert Mueller, FBI Director, 2012
THREAT PICTURE
Motorola’s Ex-Employee Caught in Explosive Cyberattack and Passport Fraud
Andrew Mahn, a 28-year-old former technician at Motorola and resident of Derry, New Hampshire, recently appeared in federal court facing serious legal challenges. Mahn confessed…
How a Miami Gang Leader Pulled Off a $4 Million Crypto Heist
Have you heard about the latest drama from Miami? It’s like something straight out of a movie! The main character? A gang leader named Esteban…
Roaming or Being Watched? How Cellphone Roaming Exposes Your Every Move
In today’s world, our cellphones are more than just communication devices; they’re extensions of ourselves. However, an alarming report from the University of Torontoโs Citizen…
How Attackers Eavesdropped on a Popular Messaging Platform for Months
In a shocking revelation, cybersecurity experts have unveiled a covert interception attempt on jabber[.]ru, an XMPP-based instant messaging platform. XMPP, which stands for Extensible Messaging…
Radio Waves: Explained
Radio waves are a form of invisible electromagnetic energy that travels through space and the atmosphere. They transmit information, converting it into signals that our…
Syslog: Why Is Syslog Important for Network Monitoring?
Syslog is a standard for message logging. It allows gathering logs from different devices into a single place where administrators can review them. It works…
How Does a Spanning Port Work?
A Spanning Port, often referred to as SPAN (Switched Port Analyzer), is a designated port on a network switch that’s set up to receive a…
Threat Model: Why Is Threat Modeling Crucial in Security Design?
A threat model is a detailed and organized approach that involves identifying, understanding, and addressing potential threats in a system or application. It involves four…
AWS Instance Metadata Service (IMDS): Is It Secure?
Did you know that, by default, an AWS EC2 instance has an internal IP address that exposes sensitive details about itself? That’s right, anyone with…
Cybercrime in France: The Legislative Landscape
Cybersecurity is a pressing concern worldwide, with countries continuously adapting their legal frameworks to address the evolving threats of the digital age. France, renowned for…
APT1: Cyber Espionage’s Most Wanted
Cyber espionage groups have become significant threats to national security and corporate interests. One group that has consistently made headlines is APT1, also known as…
SYN Flood: How to Mitigate an Attack?
A SYN flood is a type of Denial-of-Service (DoS) attack in which an attacker sends many SYN (synchronize) requests to a target system’s services but…
Topology: How Does Network Topology Affect Security?
Topology refers to the arrangement of different elements in a network. It’s the physical or logical layout that details how nodes, like computers or printers,…
Wardriving: How to Safeguard Against It?
Wardriving is a practice where individuals actively seek out wireless networks while moving around in a vehicle. The intention is to locate and utilize insufficiently…
Wired Equivalent Privacy (WEP): Why Is WEP Considered Insecure?
Wired Equivalent Privacy, or WEP, is an outdated security protocol designed for wireless networks. It’s intended to provide the same level of security as that…
Router: How Secure Is Your Router?
A router is a networking device that forwards data packets between computer networks. It operates at the network layer (Layer 3) of the OSI reference…
NAT: How Does It Protect Your Network?
NAT stands for Network Address Translation. It’s a method used in networking where one IP address gets swapped out for another. Often, this is used…
Jump Bag: What Should It Contain?
A Jump Bag is a term that refers to a collection of tools and resources typically used by IT professionals. It contains all the necessary…
CVSS: How Reliable Is Its Score?
CVSS, standing for Common Vulnerability Scoring System, is an industry-standard used to assess the severity of computer system security vulnerabilities. It assists in rating the…
WHOIS: How to Use WHOIS for Security Investigations?
WHOIS is a protocol that’s used to query databases to obtain information about the registration of a domain name or an IP address. It’s like…
Zero-Day: How to Defend Against Them?
A Zero Day is a term used to describe a software security flaw unknown to those wanting to fix the issue. The “zero” refers to…
Gnutella: How Secure Is the Gnutella Network?
Gnutella is a file-sharing protocol used primarily for distributed peer-to-peer sharing. It allows users to share and search different types of files over the internet…
Decapsulation: What’s Its Role in Networking?
In networking, data travels through various layers, each of which adds or removes its own specific set of headers or trailers. These headers or trailers…
Honey Pot: How Effective Are They?
A honey pot is a computer security mechanism designed to detect, deflect, or study attempts at unauthorized use of information systems. Essentially, it’s a decoy…
SOCKS: Does the SOCKS Protocol Enhance Privacy?
SOCKS is an Internet protocol that facilitates the routing of network packets between a client and server through a proxy server. SOCKS can handle packets…
Zero-Day Attack: How to Defend Against?
A zero-day attack refers to a cyber attack that exploits a software vulnerability unknown to those who should be interested in mitigating the vulnerability (including…
Web Server: How to Secure a Web Server?
A web server is a computer system that hosts websites. It’s responsible for processing user requests for web pages and delivering them through the internet….
Wiretapping: How to Prevent Wiretapping?
Wiretapping is a practice where, through the use of specific tools, a third party intentionally intercepts and listens to private conversations or communications. This can…
What Is CORS?
Imagine you’re at home (this represents your website), and you want to order a pizza (this represents the data you want from another website). Normally,…
Switched Network: What Is It and What Are Its Advantages?
Think of a switched network as a big city, where all the buildings (which represent different computer systems) are connected by a vast network of…