Today’s 220-1201 CompTIA A+ Pop Quiz: It works on almost anything

This article presents a pop quiz specifically for the CompTIA A+ 220-1201 certification exam, focusing on a topic applicable to a wide range of IT systems. It is hosted on Professor Messer's website, known for providing free IT certification training resources.

Webinar: Why network incidents take too long to resolve

This article announces a webinar that will discuss why network incidents often take too long to resolve, even when detection is fast. It will explore how automation and AI can help IT teams improve incident response times and reduce delays.

Professor Messer’s SY0-701 Security+ Study Group – May 2026

Professor Messer is offering a Security+ Success Bundle that includes downloadable course notes and practice exams to help individuals prepare for the CompTIA Security+ exam. This resource is designed to supplement his free video series and test users' knowledge of the exam objectives.

Today’s 220-1202 CompTIA A+ Quiz: Sit and stay

Professor Messer is offering a free quiz for the CompTIA A+ 220-1202 certification. This quiz is designed to help individuals test their knowledge and prepare for the exam. The post links back to Professor Messer's IT certification training courses.

Today’s 220-1201 CompTIA A+ Pop Quiz: A bit metallic

This article presents a pop quiz for the CompTIA A+ 220-1201 certification exam, focusing on a specific topic within the exam material. It is part of a series of free training resources offered by Professor Messer.

[THN Webinar] New AI DDoS Attacks Are Smarter. Learn How to Fight Back

This article announces a webinar from The Hacker News about the increasing sophistication of AI-powered Distributed Denial of Service (DDoS) attacks. It highlights how attackers are leveraging AI to identify system vulnerabilities and launch faster, more potent attacks.

An Example of Stack String in High Level Language, (Sat, May 23rd)

The author is attending the SANS SEC670 training, which focuses on developing custom red teaming tools for Windows, including implants and command and control. This training provides a contrasting perspective to malware analysis by focusing on the creation of malicious code.

Today’s SY0-701 CompTIA Security+ Pop Quiz: A forest of data

This article presents a pop quiz focused on the SY0-701 CompTIA Security+ certification exam, specifically covering the topic of 'A forest of data'. It is designed to help individuals prepare for their Security+ certification.

Today’s 220-1202 CompTIA A+ Pop Quiz: We need more light

This article presents a pop quiz for the CompTIA A+ 220-1202 certification exam, focusing on topics that require clarification. It aims to help individuals preparing for the certification test by providing practice questions.

Webinar: The hidden bottlenecks in network incident response

This webinar will address the challenges IT teams face in responding to network incidents due to an overwhelming number of alerts from disparate systems. It will explore how automation and AI-powered workflows can be utilized to streamline investigations, reduce response times, and enhance operational coordination.

Security-Infotainment: Die besten Hacker-Dokus

This article recommends several hacker documentaries for cybersecurity professionals seeking entertainment and education. It highlights films like 'Hackers – Wizards of the Electronic Age' and 'Hackers in Wonderland,' noting that some are available for free.

From Axios to Trivy: Stopping the Next Ecosystem-Scale Supply Chain Breach

This article discusses the growing threat of supply chain attacks targeting open-source software, citing recent incidents like the Axios npm compromise and Shai-Hulud worm. It highlights how AI is being used by both attackers and defenders and announces a webinar that will cover actionable defense strategies such as dependency pinning and AI-driven provenance verification.

Today’s 220-1201 CompTIA A+ Pop Quiz: I can see it much better

Professor Messer is offering a free pop quiz for the CompTIA A+ 220-1201 certification exam. This quiz is designed to help individuals test their knowledge and prepare for the certification. The resource is provided through his IT certification training courses.

Cisco to fire 4,000 staff and generously give them free training – on Cisco

Cisco plans to lay off approximately 4,000 employees, representing about 5% of its global workforce, as part of a cost-cutting measure. The company will also provide these departing employees with free training on Cisco technologies, ostensibly to help them find new roles within the tech industry.

Professor Messer’s N10-009 Network+ Study Group – May 2026

Professor Messer is hosting a live study group for the CompTIA Network+ N10-009 exam in May 2026. Participants can follow along with Q&A sessions and access downloadable course notes to prepare for the certification. Registration is now open for this educational event.

Webinar tomorrow: Why security alone won't stop modern attacks

A webinar tomorrow will discuss how relying solely on security measures is insufficient against contemporary cyberattacks. The session will focus on integrating security with backup and recovery strategies to enhance an organization's cyber resilience.

Webinar Today: ROI for Cyber-Physical Security Programs

This webinar aims to help Operational Technology (OT) security teams and asset owners shift their perception from being cost centers to becoming drivers of resilience. It focuses on demonstrating the return on investment (ROI) for cyber-physical security programs.

[Webinar] Why Your AppSec Tools Miss the "Lethal Path" (and How to Fix It)

This article promotes a webinar that aims to teach attendees how to identify and fix critical security flaws in applications. It explains that many security tools generate too many alerts, making it difficult to spot genuine threats, and highlights a new approach to find 'lethal paths' that hackers can exploit.

Webinar: Fixing the gaps in network incident response

This upcoming webinar will focus on improving network incident response for IT teams. It will explore how automation and AI-assisted workflows can be leveraged to reduce response times and prevent future outages.

Red Teaming AI: A CISO's Guide to Proactive Defense

This BrightTALK webinar, led by Dr. Kellep Charles, focuses on how to use red teaming to address the unique security and governance challenges presented by AI systems. It covers the limitations of traditional security controls for AI, common AI vulnerabilities like prompt injection and data leakage, and how to integrate continuous AI security testing into organizational operations.

Today’s 220-1202 CompTIA A+ Pop Quiz: Don’t sneak off

This article presents a pop quiz focused on the CompTIA A+ 220-1202 certification, designed to test users' knowledge in IT fundamentals. It is part of Professor Messer's free IT certification training resources.

Welcome to the Google Summer of Code 2026!

The OWASP Foundation announces the participation of 26 new contributors in the Google Summer of Code 2026 program. These contributors will focus on projects aimed at enhancing software security, with notable efforts in agentic AI security, developer tooling and automation, and security knowledge and intelligence.

Professor Messer’s 220-1201 CompTIA A+ Study Group – May 2026

Professor Messer is offering a replay of his May 2026 CompTIA A+ Core 1 study group. The content includes Q&A sessions to help individuals prepare for their A+ certification exams. Downloadable course notes and practice exams are also available.

One Click, Total Shutdown: The "Patient Zero" Webinar on Killing Stealth Breaches

This article announces a webinar titled "One Click, Total Shutdown: The 'Patient Zero' Webinar on Killing Stealth Breaches." It highlights the persistent human element in cybersecurity breaches and the increasing sophistication of AI-powered social engineering attacks, posing a significant challenge for organizations.

Webinar: Why modern attacks require both security and recovery

This webinar will discuss the importance of integrating security and recovery strategies to combat modern cyberattacks. It highlights how a comprehensive approach, encompassing both prevention and rapid restoration, is crucial for minimizing downtime and enhancing organizational resilience.