Cyber Security Training | SANS Courses, Certifications & Research Home Apple : une faille zero day critique affecte la plupart des iPhone Une nouvelle faille zero day est corrigée dans la dernière mise à jour de sécurité d'iOS. Découverte par des chercheurs en cybersécurité, elle a été confirmée par Apple, le mardi 13 décembre 2022. Selon le décompte de Bleeping Computer, il s'agirait de la dixième vulnérabilité découverte depuis le début de l'année sur le système d'exploitation de la marque à la pomme. iPad, iPhone et iPod concernés La faille CVE-2022-42856 a été dénichée par Clément Lecigne, spécialiste au sein du Threat Analysis Group de Google, en charge de la découverte de cyber-vulnérabilités. Selon Apple, cette faille pourrait avoir été “activement exploitée” sur les versions antérieures à iOS 15.1 (publié en octobre 2021). Safari régulièrement ciblé Aucune information n'a été fournie par Apple sur les potentielles attaques menées avant la mise à jour de sécurité. Selon un rapport d'AtlasVPN publié en avril dernier, les vulnérabilités découvertes sur les logiciels d'Apple ont bondi de 467 % au second semestre 2021.
Common Vulnerability Scoring System (CVSS-SIG) June 10th, 2015 Third version aims to make the system more applicable to modern concerns The Forum of Incident Response and Security Teams (FIRST) has today announced the availability of version 3 of the Common Vulnerability Scoring System (CVSS). The new system is the latest update of the universal open and standardized method for rating IT vulnerabilities and determining the urgency of response. Version 3 of CVSS has been under development for three years, with work initiated at the FIRST Conference in Malta in June 2012. CVSS version 3 sets out to provide a robust and useful scoring system for IT vulnerabilities that is fit for the future. The updated version includes enhancements such as: the promotion of consistency in scoring, the replacement of Scoring Tips in order to more clearly guide end users of CVSS, and consideration of the system in order to make it more applicable to modern concerns. December 12th, 2014 Please submit all comments to:cvss-v3-comments@first.org June, 2014
Nikto2 Nikto is sponsored by Netsparker, a dead accurate and easy to use web application security solution. Nikto is an Open Source (GPL) web server scanner which performs comprehensive tests against web servers for multiple items, including over 6700 potentially dangerous files/programs, checks for outdated versions of over 1250 servers, and version specific problems on over 270 servers. It also checks for server configuration items such as the presence of multiple index files, HTTP server options, and will attempt to identify installed web servers and software. Scan items and plugins are frequently updated and can be automatically updated. Nikto is not designed as a stealthy tool. Not every check is a security problem, though most are.
National Cybersecurity Institute (NCI) - Excelsior College The National Cybersecurity Institute at Excelsior College is an academic and research center dedicated to assisting government, industry, military, and academic sectors meet the challenges in cybersecurity policy, technology, and education. The NCI is shaping a coordinated effort to build the cybersecurity workforce and influence an informed leadership base that implements cutting-edge cybersecurity policy. We target the development of effective cybersecurity practice in specific sectors, including health care, finance, utilities/energy, telecommunications, and education/training. Center of Academic Excellence in Cyber Defense Education The National Security Agency (NSA) and the Department of Homeland Security have designated Excelsior College as a National Center of Academic Excellence in Cyber Defense Education. Leadership Kevin Moore, Interim Director of National Cybersecurity Institute Kevin Moore is the faculty program director for the Master of Science in Cybersecurity program.
Category:Vulnerability Scanning Tools Description Web Application Vulnerability Scanners are automated tools that scan web applications, normally from the outside, to look for security vulnerabilities such as Cross-site scripting, SQL Injection, Command Injection, Path Traversal and insecure server configuration. This category of tools is frequently referred to as Dynamic Application Security Testing (DAST) Tools. A large number of both commercial and open source tools of this type are available and all of these tools have their own strengths and weaknesses. If you are interested in the effectiveness of DAST tools, check out the OWASP Benchmark project, which is scientifically measuring the effectiveness of all types of vulnerability detection tools, including DAST. Here we provide a list of vulnerability scanning tools currently available in the market. Disclaimer: The tools listing in the table below are presented in an alphabetical order. Tools Listing References This category currently contains no pages or media.
Rainbow Tables: Your Password's Worst Nightmare While you might think of Rainbow Tables as eclectic colorful furniture, those aren't the ones we are going to discuss. The Rainbow Tables that we are talking about are used to crack passwords and are yet another tool in the hacker's ever-growing arsenal. What are "Rainbow Tables"? How could something with such a cute and cuddly name be so harmful? The Basic Concept Behind Rainbow Tables We're a bad guy who has just plugged a thumb drive into a server or workstation, rebooted it, and ran a program that copies the security database file containing usernames and passwords to our thumb drive. The passwords in the file are encrypted so we can't read them. What are the options for cracking passwords? When a password is "tried" against a system it is "hashed" using encryption so that the actual password is never sent in clear text across the communications line. Hashing a password is a 1-way function, meaning that you can't decrypt the hash to see what the clear text of the password is.
LIVE HACKING | Ethical Hacking and Penetration Testing Online Magazine The Penetration Testing Execution Standard Cybersecurity Framework Just Released: Discussion Draft of the NIST CSF 2.0 Core - feedback on this discussion draft may be submitted at any time. Comments to inform the upcoming complete NIST CSF 2.0 draft must be submitted by May 31st. NIST is updating the Cybersecurity Framework – view more on the Journey to CSF 2.0 HERE. Responses to the CSF 2.0 Concept Paper have been posted and can be found HERE. Thank you for making the recent VIRTUAL and IN-PERSON events a success. Latest Updates Just released: Discussion Draft of the NIST CSF 2.0 Core - feedback on this discussion draft may be submitted at any time. To see more Latest Updates click here
Free Steganography Software - QuickStego Free Steganography Software - QuickStego What is Steganography? Steganography is the science of writing hidden messages in such a way that no one apart from the sender and intended recipient even realizes there is a hidden message. An Example of Image Steganography ... A perfectly innocuous picture? Nothing special about it? QuickStego - Screenshots Load the image from above into QuickStego (or QuickCrypto), and the secret text that was hidden in the photograph is revealed: Download QuickStego Now - It's Free! System Requirements & FAQ * Operating System - Windows XP or Vista or 7. * Display - 32 bit color depth required * Image Types that can be opened - .jpg/.jpeg, .gif, or .bmp formats * Saved Hidden Text Images - .bmp format only * Approximately 2MB of free hard disk space (plus extra space for any images) What does QuickStego let me do? QuickStego lets you hide text in pictures so that only other users of QuickStego can retrieve and read the hidden secret messages. What does QuickStego NOT do?
Téléchargez la solution d'évaluation des vulnérabilités Nessus | Tenable® Depuis le début, nous travaillons main dans la main avec les experts en sécurité. Nous améliorons sans cesse Nessus en répondant aux demandes de la communauté pour en faire la solution d'évaluation des vulnérabilités la plus précise et la plus complète du marché. Vingt ans plus tard, notre mission s'inscrit toujours dans une collaboration étroite avec la communauté et une innovation produit permettant de fournir les données les plus précises et complètes sur les vulnérabilités, pour que vous ne manquiez aucun problème critique qui pourrait mettre votre entreprise en danger. Plus de 30 000 entreprises dans le monde font confiance à Nessus, l'une des technologies de sécurité les plus largement déployées sur la planète et une référence en matière d'évaluation des vulnérabilités. 1 en précision Nessus dispose du taux de faux positifs le plus faible du secteur avec une précision à six chiffres. 1 en prise en charge Nessus offre la prise en charge la plus étendue du marché. 1 en adoption