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The CertCrush Blog

Expert guides, study strategies, and exam tips for IT certification success.

Certification Deep Dives5 min

Is ISC2 CC Worth It in 2026? Cost, Value and Who Should Take It

The free ISC2 CC exam is gone for new candidates, so the question is now whether a $199 entry-level cert pays back. Here is what it costs, what it proves and who should skip it.

1 Oct 2026

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Certification Deep Dives8 min

SC-500 vs SC-200 in 2026: Which Microsoft Security Exam Should You Take?

SC-500 is for engineers who build and harden Azure, hybrid and AI workloads. SC-200 is for analysts who detect, investigate and respond. How the two 2026 exams differ, where their objectives overlap, and which to take first.

24 Sept 2026

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Certification Deep Dives11 min

ISO 42001 Explained: What AI Management System Certification Actually Requires

ISO/IEC 42001 is the certifiable AI management system standard, with 38 Annex A controls across 9 categories. Here is what certification requires, why sources keep printing the wrong control count, and why the certificate does not make you EU AI Act compliant.

18 Sept 2026

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Certification Deep Dives9 min

ITIL AI Governance Certification: Format, Cost and How to Pass in 2026

PeopleCert's ITIL AI Governance module has no prerequisites and an open-book exam: 40 scenario questions in 90 minutes, 70% to pass. Here is the format, the GBP 541 price, what it actually tests, and how open book changes the way you prepare.

18 Sept 2026

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Certification Deep Dives8 min

CCNP Wireless Is Back in 2026: The New 350-101 WLCOR Exam, Domains and Cost Explained

Cisco brought CCNP Wireless back as a standalone track on 19 March 2026 with a new core exam, 350-101 WLCOR. Here are the domains, the cost, the two concentration exams and what happened to ENWLSD and ENWLSI.

18 Sept 2026

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Certification Deep Dives8 min

JNCIA-Junos in 2026: JN0-106 Replaces JN0-105, Cost, Requirements and How It Compares to CCNA

JN0-105 retired on 5 April 2026 and JN0-106 is now the only way to earn JNCIA-Junos. Here is what changed, what the exam costs, how the scoring works and whether it beats CCNA as your first networking certification.

17 Sept 2026

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Certification Deep Dives9 min

Microsoft AB-650 Exam Topics and Domain Weightings in 2026: The MS-102 Replacement, Now in Beta

AB-650 replaces MS-102 as Microsoft's tenant administration exam, and the weightings tell a different story. Security and governance take 40 to 45 percent, AI services take 35 to 40 percent, and classic tenant admin is down to a fifth of the exam.

15 Sept 2026

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Certification Deep Dives8 min

Google Cloud Professional Agentic Architect Explained: Exam Guide, $120 Beta Cost and the 30 September 2026 Deadline

Google Cloud's Professional Agentic Architect certification is in open beta until 30 September 2026 at $120 instead of $200. Here are the five sections and their weights, the two-part exam format, and who should sit it now rather than wait for GA.

15 Sept 2026

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Certification Deep Dives9 min

CompTIA Data+ DA0-002 in 2026: What Changed From DA0-001, Exam Cost and Is It Worth It?

DA0-001 retired on 14 April 2026, so CompTIA Data+ DA0-002 is now the only version you can sit. The format is identical, but two of the five domains were rebuilt. Here is what changed, what it costs, and who should take it.

14 Sept 2026

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Certification Deep Dives7 min

PL-400 Is Becoming AB-400 on 16 October 2026: What's Changing and Should You Sit PL-400 First?

Microsoft is renaming PL-400 to AB-400 on 16 October 2026, cutting six domains to four and adding agentic AI. Here is what changes, whether your PL-400 study material still works, and which exam to book.

13 Sept 2026

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Certification Deep Dives7 min

CompTIA AI Essentials Explained: Cost, Format and Is It Worth It in 2026?

CompTIA AI Essentials is a 2 to 3 hour self-paced course ending in a competency assessment, not a proctored exam. Here is what the CompCert badge actually is, what it costs, how it differs from AI Prompting Essentials and SecAI+, and who should buy it.

12 Sept 2026

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Certification Deep Dives10 min

Google Cloud Generative AI Leader Certification in 2026: Cost, Exam Format, Difficulty and Is It Worth It?

The Google Cloud Generative AI Leader certification costs $99, runs 90 minutes and asks 50 to 60 multiple choice questions. Here is what the four domains actually cover, how hard it is, and the 2026 product rename that has made most study material wrong.

11 Sept 2026

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Certification Deep Dives7 min

Salesforce Agentforce Specialist Certification in 2026: Cost, Pass Mark and the New Six-Domain Outline

The Agentforce Specialist certification is no longer free, the outline now has six domains aligned to Spring '26, and the pass mark is 72%. Here is what the exam actually tests, what it costs, and who should sit it.

11 Sept 2026

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Certification Deep Dives11 min

CIPP Certification Cost in 2026: CIPP/US vs CIPP/E, Requirements and Is It Worth It?

The CIPP exam costs $550, but that is not the real number. Here is the full 2026 cost of getting and keeping an IAPP privacy certification, how CIPP/US and CIPP/E actually differ on the blueprint, and who should sit which one.

10 Sept 2026

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Certification Deep Dives9 min

CCNA v2.0 Goes Live on 3 February 2027: What's Changing and Should You Sit 200-301 v1.1 First?

Cisco published the CCNA v2.0 blueprint on 20 May 2026. The exam number stays 200-301, but six domains become five, a 10% AI domain arrives, and v1.1 stops on 2 February 2027. Here is what changed and which version to book.

9 Sept 2026

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Certification Deep Dives8 min

PL-900 Exam Changes in 2026: New Copilot Studio Topics, Cost and Is It Still Worth It?

Microsoft rewrote the PL-900 exam on 24 July 2026. Power Pages is gone, a Copilot Studio agents domain worth 20 to 25 percent replaced it, and most study material still teaches the old outline. Here is what changed and whether the exam is still worth booking.

9 Sept 2026

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Certification Deep Dives10 min

AWS Certified AI Business Strategist (AIB-C01) Explained: Domains, Cost and the $50 Beta Deadline in 2026

AWS has launched its first business-only certification. Here is what the AWS Certified AI Business Strategist (AIB-C01) tests, the four domain weightings, what the beta costs against the standard $100, and how it differs from AI Practitioner.

8 Sept 2026

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Certification Deep Dives8 min

GCFE Certification in 2026: Cost, Exam Format, Salary and How It Compares to GCFA

The GCFE certification is GIAC's Windows forensics exam: 82 questions, three hours, 70% to pass, with hands-on CyberLive tasks. Here is what it costs in 2026, what it tests, what holders earn, and when GCFA is the better buy.

8 Sept 2026

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Certification Deep Dives8 min

ISACA Cybersecurity Fundamentals Is Being Retired: What Replaces It and Should You Buy It Before 1 December 2026?

ISACA stops selling the Cybersecurity Fundamentals Certificate on 1 December 2026 and sunsets the programme on 1 June 2027. Here is what happens to the certificate you already hold, what the CCS replacement looks like, and whether buying the exam now is worth it.

7 Sept 2026

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Certification Deep Dives8 min

Cisco DevNet Is Now CCNA Automation (200-901): Exam Topics, Cost and How It Differs From CCNA in 2026

Cisco retired the DevNet brand and renamed DevNet Associate to CCNA Automation. Same 200-901 exam number, new exam code, new track. Here are the six domains, the $300 price, and why CCNA Automation is not the CCNA.

7 Sept 2026

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Certification Deep Dives9 min

Microsoft AI-500 Exam Topics, Cost and Domains: The New Multi-Agent AI Solutions Expert Certification (2026)

Microsoft AI-500 is a new expert-level exam covering production multi-agent AI systems. Here are the four domains and their weightings, what Microsoft has and has not published about cost and format, and who should sit it.

6 Sept 2026

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Certification Deep Dives7 min

The Dynamics 365 Certification Path in 2026: Which MB Exams Are Retired and What AB-210 Replaces

Six Dynamics 365 exams retired between December 2025 and July 2026, and most of them have no direct replacement. Here is which MB exams are gone, which six are still live, and where AB-210 and AB-100 fit.

5 Sept 2026

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Certification Deep Dives8 min

MLA-C01 Is Being Replaced by MLA-C02 in 2026: Release Dates and Should You Sit It Before 28 September?

AWS closes MLA-C01 in English on 28 September 2026 and starts MLA-C02 beta delivery the next day, with general availability on 14 January 2027. Here are the confirmed dates, what actually changed, and which version to book.

4 Sept 2026

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Certification Deep Dives8 min

Okta Certification Path in 2026: Every Exam, Cost and What Replaced the Hands-On Configuration Exam

Okta retired the Professional Hands-On Configuration Exam on 6 July 2026 and moved candidates onto a live-environment Performance exam. Here is the full Okta certification path for 2026, what each exam costs, and which one to sit first.

4 Sept 2026

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