Article Pysa 101: Overview of Facebook’s open-source Python code analysis tool Introduction to Pyre and Pysa Pyre is a performance type-checker created by Facebook for the Python programming language. It is designed to rapidly…
Article Lazarus’s VHD ransomware: What it is, how it works and how to prevent it | Malware spotlight Introduction Data encryption malware is one of the most popular malware families in recent years and targets mass volumes of users and companies…
Article 7 best computer forensics tools [updated 2021] Computer forensics deals with the collection of evidence from digital media, such as desktops, mobile devices, cloud computing and IoT devices. This…
Article Introduction to variables What is a variable? A variable is simply a concept to make programming easier and more efficient. It is entirely possible to have a programming…
Article Capture the flag: A walkthrough of SunCSR’s Katana Introduction Welcome to my write-up for the Katana machine from VulnHub. This is an intermediate-level, intentionally vulnerable virtual machine…
Article Implementing global security awareness programs: Collaboration & cultural relevance There’s more to the bits and bytes that make up the world of cybersecurity. The languages, cultural norms, preferences and learning styles of the…
Article Installing and configuring CentOS 8 on Virtualbox [updated 2021] Unix-based operating systems are ruling the webserver OS market. According to data from W3techs, in 2017 Unix servers were used by 66.5% of all the…
Article Popular computer forensics top 19 tools [updated 2021] Computers are a vital source of forensic evidence for a growing number of crimes. While cybercrime has been growing steadily in recent years, even…
Article Top 8 reverse engineering tools for cyber security professionals [updated 2021] Whether it is rebuilding a car engine or diagramming a sentence, people can learn about many things simply by taking them apart and putting them…
Article How to hack Android devices using the StageFright vulnerability [updated 2021] Learn how Android devices could be exploited through a core component named "StageFright," a native media playback library that records, processes…
Article Password security: Complexity vs. length [updated 2021] When it comes to user authentication, the password is, and has been, the most used mechanism; passwords are used to access computers, mobile…
Article Hacking communities in the deep web [updated 2021] The role of hackers has changed over the years, in the past these professionals were viewed as dangerous criminals that needed to be kept at arm's…
Article Best free and open source SQL injection tools [updated 2021] SQL injection is one of the most common attacks against web applications. This is used against websites which use SQL to query data from the…
Article Top 50 information security interview questions [updated for 2021] Want to ace your next job interview? Here are 50 cybersecurity questions you may get across five categories. Can you answer them all?
Article Certificates overview and use in Windows 10 The CIA Triad is one of the core tenets of Information Security, consisting of the ideals of Confidentiality, Integrity and Availability.…
Article Threat modeling: Technical walkthrough and tutorial Threat modeling tutorial: What to know before you begin Threat modeling is an exercise designed to help an organization identify potential threats…
Article Hack the Box (HTB) machines walkthrough series — Fuse Today, we will be continuing with our exploration of Hack the Box (HTB) machines, as seen in previous articles. This walkthrough is of an HTB…
Article Security awareness behavior & culture: Ask us anything During the Infosec Inspire Cyber Skills Summit, we sat down for an open mic Q&A conversation with leading security awareness and culture experts…
Article CA Installation and Use in Windows 10 Certificates issued by a Certificate Authority (CA) have a wealth of uses in Windows 10, but in order to make use of those benefits, we need to…
Article Understanding stream ciphers in cryptography Stream ciphers fall under the symmetric encryption category. Thus, using stream ciphers the sender and the recipient of the data use the same key to…
Article Rivest Cipher 4 (RC4) RC4 stands for Rivest Cipher 4. RC4 is a stream cipher and was invented by Ron Rivest in 1987. Since RC4 is a stream cipher, it encrypts the stream…
Article What is a firewall: An overview A typical corporate network makes use of a number of networking devices for preventing various attacks and maintaining the security of their…
Article The top 5 pentesting tools you will ever need [updated 2021] A penetration test or “pentest” is a human-driven assessment of an organization’s security. One or more pentesters will be engaged by an…
Article PCAP analysis basics with Wireshark [updated 2021] Wireshark is a very useful tool for information security professionals and is thought of by many as the de facto standard in network packet and…
