Security+ Phishing and BEC: Investigate and Defend

Security+ SY0-701 defensive phishing and business email compromise: independent payment verification, SPF/DKIM/DMARC, evidence, safe containment and recovery.

Security+ Hardening: Endpoints, Cloud and Assets

Security+ SY0-701 endpoint and cloud hardening: secure baselines, least privilege, EDR, mobile enrollment, wireless controls, IoT exceptions and asset disposal.

Security+ Blue-Team Capstone: One Incident, Five Domains

A Security+ SY0-701 blue-team capstone covering controls, email fraud, logs, trust boundaries, response, residual risk and verified recovery.

Security+ PKI: Certificates, Keys and Trust Failures

Troubleshoot CompTIA Security+ SY0-701 certificate validation: TLS trust chains, key security, CSRs, expiry, revocation, hashing and digital signatures.

Security+ Architecture: Segmentation and Zero Trust

Security+ SY0-701 architecture decisions for segmentation, zero trust, cloud shared responsibility, secure access, resilient controls and special-purpose devices.

Security+ Risk Management: Registers, Vendors and BIA

Security+ SY0-701 governance in practice: risk registers, SLE/ALE, business impact analysis, vendor due diligence, contracts and accountable decisions.

Security+ Vulnerability Management: From Scan to Fix

Security+ vulnerability prioritization: from a trustworthy asset inventory and CVSS context to remediation change requests, validation and responsible risk ownership.

Security+ SIEM Triage: Investigate a Suspicious Login

A defensive Security+ SY0-701 investigation from suspicious-login alert through SIEM correlation, incident containment, evidence preservation, recovery and detection tuning.

CompTIA 220-1202: Certification Path

220-1202 is not a standalone CompTIA certification. It is Core 2 of the current A+ credential, and candidates must also pass Core 1, 220-1201. That makes 220-1202 a foundation exam rather than a specialization: it validates operating systems, endpoint security, software troubleshooting, and operational procedures that support many later IT roles. The current 220-1202 exam… Read More »

CompTIA 220-1202: Thinking Through Scenarios

CompTIA A+ Core 2 scenarios become easier when the technician separates user impact, operating-system state, security risk, application behavior, and organizational procedure before choosing an action. Several answers may technically restore service, but the exam often rewards the option that preserves user data, maintains security, follows the troubleshooting process, and creates the least disruption. The… Read More »

CompTIA 220-1201: Thinking Through Scenarios

CompTIA A+ Core 1 scenarios are usually easier when the symptom is translated into a layer before the answer choices are considered. The current exam covers mobile devices, networking, hardware, virtualization and cloud computing, plus hardware and network troubleshooting. A single question may include details from several domains, but only one layer usually explains the… Read More »

CompTIA 220-1202: Skills Candidates Struggle With

220-1202 feels easier than Core 1 to some candidates because operating systems and security topics are familiar from daily computer use. That confidence can be misleading. The exam expects technicians to distinguish similar symptoms across operating systems, malware, permissions, applications, mobile devices, security controls, backup, scripting, remote access, and organizational procedure. The current 220-1202 exam… Read More »

CompTIA 220-1201: Skills Candidates Struggle With

220-1201 is broad enough that candidates often underestimate it. The current CompTIA A+ Core 1 exam spans mobile devices, networking, hardware, virtualization and cloud computing, and hardware or network troubleshooting. The hardest questions are usually not obscure facts; they are scenarios where several familiar components could plausibly explain the same symptom. The current 220-1201 exam… Read More »

CompTIA 220-1202: A Practical Study Plan

CompTIA A+ Core 2 220-1202 is the software, security, troubleshooting, and operational half of the A+ credential. The best preparation is practical because the exam expects candidates to support users across operating systems, applications, security incidents, remote access, backups, scripting, documentation, and organizational procedure rather than merely recognize terminology. The current 220-1202 exam covers Operating… Read More »

CompTIA 220-1201: A Practical Study Plan

CompTIA A+ Core 1 220-1201 rewards practical troubleshooting more than passive memorization. The exam covers mobile devices, networking, hardware, virtualization and cloud computing, and hardware or network troubleshooting. The best study plan therefore combines objective review with repeated hands-on diagnosis of common endpoint problems. The current 220-1201 exam is one half of the A+ credential;… Read More »