
Daniel Reyes
CISSP
- CISSP
- 12 years in security operations
- Austin, TX
Daniel Reyes is a CISSP who spent twelve years in security operations, most recently leading a detection and response team for a mid-sized healthcare group in Texas. He reviews every resource and breach report on Cyber Security Firms for technical accuracy before it publishes.
Most of the people he has trained arrived having been told too much: a dozen acronyms, six vendors, and no clear idea which risk was theirs. His approach is to explain what an attack actually does before naming the tool that stops it, on the basis that most breaches start with something a reader could have recognised.
Areas of focus
- Security operations and incident response
- Phishing and credential attacks
- Breach disclosure and notification
- Vendor and managed service evaluation
Credentials
- CISSP, certified 2016
- 12 years in security operations
- Based in Austin, Texas
How pages are checked
Every resource and breach report is reviewed against the same standard before it publishes: statistics carry a linked primary source, attack mechanisms are drawn as coded diagrams rather than generated, and anything that is a claim rather than a confirmed fact is labelled as one. The full standard is in the editorial policy.
Resources
- What Is the CCPA? Requirements, Rights and PenaltiesIntermediate · 15 min read
- What Is NIST SP 800-171? Requirements and Who It BindsIntermediate · 18 min read
- What Is ISO 27001? Requirements and CertificationIntermediate · 17 min read
- What Is HITRUST? Certification, Costs and AssessmentsIntermediate · 13 min read
- What Is GDPR and When Does It Apply to US Companies?Intermediate · 21 min read
- What Is FedRAMP? Impact Levels, Costs and 20x RulesIntermediate · 19 min read
- What Is a SOC 2 Bridge Letter, and When You Need OneIntermediate · 16 min read
- What Is a Security Audit? What One Actually InvolvesIntermediate · 16 min read
- Vendor Risk Management, Explained: Rules and ProcessIntermediate · 21 min read
- How to Answer a Security Questionnaire, Step by StepIntermediate · 21 min read
- The SEC Cyber Disclosure Rules: Item 1.05 and Item 106Intermediate · 16 min read
- NYDFS Part 500 Explained: Rules, Deadlines, PenaltiesIntermediate · 19 min read
- What Is Network Security? Controls, Threats and GapsIntermediate · 16 min read
- The HIPAA Security Rule, Explained: Safeguards and FinesIntermediate · 24 min read
- The FTC Safeguards Rule, Explained: Elements and FinesIntermediate · 16 min read
- What Is Endpoint Security? Controls, Tools and GapsIntermediate · 15 min read
- What Is Email Security? Controls, Threats and GapsIntermediate · 20 min read
- Data Breach Notification Laws by State and DeadlinesIntermediate · 20 min read
- Cyber Security Compliance: Frameworks and DeadlinesBeginner · 21 min read
- What Compliance Automation Platforms Do (and Do Not)Intermediate · 19 min read
- What Is Cloud Security? Risks, Controls and OwnersIntermediate · 16 min read
- Audit vs Assessment vs Certification: Key DifferencesIntermediate · 17 min read
- What Is Application Security? Scope, Risks and ToolsIntermediate · 18 min read
- XDR vs EDR: What Each One Sees and Which You Should BuyIntermediate · 17 min read
- What Is CMMC? The Levels, Requirements and DeadlinesIntermediate · 20 min read
- Vulnerability Management Services: What You Are BuyingIntermediate · 23 min read
- VPN vs Zero Trust: The Differences and Which You NeedIntermediate · 19 min read
- What Is a vCISO? Virtual CISO Services, Cost and ScopeIntermediate · 22 min read
- SOC 2 Type 1 vs Type 2: Which Report Do You Need?Intermediate · 17 min read
- SOC 2 Trust Services Criteria: The Five CategoriesIntermediate · 14 min read
- SOC 2 Readiness Services: What They Cover and What to AskIntermediate · 24 min read
- How Long a SOC 2 Audit Takes: The Timeline by PhaseIntermediate · 15 min read
- SOC 2 Audit Cost: What the Published Numbers SayIntermediate · 16 min read
- SOC 1 vs SOC 2 vs SOC 3: Which Report Do You Need?Intermediate · 14 min read
- SIEM vs SOAR: What Each One Does and Which You NeedIntermediate · 19 min read
- Security Awareness Training That People Do Not IgnoreBeginner · 23 min read
- What Security Awareness Training Costs Per User in 2026Intermediate · 23 min read
- Red Team vs Penetration Test: What Differs and Which to BuyAdvanced · 17 min read
- Penetration Testing Services: How to Buy a Pen TestIntermediate · 18 min read
- Penetration Testing Cost: What a Pen Test Really CostsIntermediate · 22 min read
- Penetration Test vs Vulnerability Scan: Which to BuyIntermediate · 18 min read
- NIST Cybersecurity Framework: Functions, Tiers and ProfilesIntermediate · 16 min read
- MSSP vs MDR: Key Differences and Which One You NeedIntermediate · 18 min read
- MDR Pricing: What Managed Detection and Response CostsIntermediate · 17 min read
- What Managed Security Services Cover, and What They Do NotIntermediate · 20 min read
- ISO 27001 vs SOC 2: Which One Does Your Business Need?Intermediate · 17 min read
- Incident Response Retainer: What It Covers and What It CostsIntermediate · 17 min read
- Incident Response Cost: What a Breach Costs to FixIntermediate · 19 min read
- How to Read a SOC 2 Report: A Section by Section GuideIntermediate · 19 min read
- How to Prepare for a SOC 2 Audit: The 9 Steps in OrderIntermediate · 19 min read
- EDR vs Antivirus: What Is Different and Which You NeedIntermediate · 15 min read
- Cyber Security Staffing: In-House vs Outsourced TeamsIntermediate · 20 min read
- Cyber Security for Schools: FERPA, Threats and BudgetIntermediate · 20 min read
- Cyber Security for Nonprofits: Rules, Risks and CostIntermediate · 17 min read
- Cyber Security for Manufacturers: Rules, Risks, CostsIntermediate · 19 min read
- Cyber Security for Law Firms: Rules, Threats and CostIntermediate · 17 min read
- Cyber Security for Healthcare: HIPAA, Threats and CostIntermediate · 16 min read
- Cyber Security for Financial Services: Rules and CostIntermediate · 18 min read
- Cyber Security Consulting: What You Get and What to AskBeginner · 18 min read
- Cyber Insurance Cost: What It Pays and What It ExcludesIntermediate · 17 min read
- Cloud Security Services for a Company With No Cloud TeamIntermediate · 24 min read
- Insider Threat: Definition, Types, Examples and ControlsBeginner · 16 min read
- How to Know If You Have Been Hacked: Signs and ChecksBeginner · 13 min read
- Cyber Security for Small Business: Costs and PrioritiesBeginner · 17 min read
- What Is SQL Injection? How It Works and How to Stop ItIntermediate · 18 min read
- What Is EDR? Endpoint Detection and Response ExplainedIntermediate · 16 min read
- What Is a Password Manager? How It Works and the CatchBeginner · 20 min read
- What Is a Data Breach? How They Happen and How to CheckBeginner · 19 min read
- What Is a Supply Chain Attack? Examples and DefensesIntermediate · 17 min read
- PCI DSS Compliance: 12 Requirements, Levels and SAQsIntermediate · 22 min read
- What Is Managed Detection and Response? MDR vs MSSPIntermediate · 21 min read
- Incident Response Plan: How to Build One and Test ItIntermediate · 22 min read
- How to Get into Cyber Security: The Honest RouteBeginner · 18 min read
- Cyber Security Terms: 92 Definitions in Plain EnglishBeginner · 31 min read
- Cyber Security Basics: The Beginner's Starting PointBeginner · 20 min read
- Business Email Compromise: How It Works and How to Stop ItBeginner · 18 min read
- What Is Zero Trust? The Principles, Pillars and LimitsIntermediate · 12 min read
- What to Do After a Data Breach: A Step-by-Step PlanBeginner · 11 min read
- What Is Social Engineering? How These Attacks WorkBeginner · 15 min read
- What Is SOC 2 Compliance? Criteria, Types and AuditsIntermediate · 16 min read
- What Is SIEM? How Log Data Becomes a Security AlertIntermediate · 15 min read
- What Is Ransomware? How It Works and How to Stop ItBeginner · 16 min read
- What Is Phishing? How It Works and How to Spot ItBeginner · 10 min read
- What Is Penetration Testing? The Phases, Types and LimitsIntermediate · 13 min read
- What Is Malware? Types, Signs and How to Remove ItBeginner · 18 min read
- What Is Encryption? How It Works and the Two TypesBeginner · 13 min read
- What Is Cyber Security? The Plain-English GuideBeginner · 13 min read
- What Is a Zero Day? Vulnerabilities, Exploits, AttacksBeginner · 14 min read
- What Is a SOC? Inside a Security Operations CenterIntermediate · 14 min read
- What Is a Firewall? How It Works and What It MissesBeginner · 14 min read
- What Is a DDoS Attack? How It Works and How to Stop ItBeginner · 15 min read
- What Is Vulnerability Scanning? Types and How It WorksIntermediate · 16 min read
- Two-Factor Authentication: How 2FA Works and Which to UseBeginner · 14 min read
- What Is a Man-in-the-Middle Attack? Types and SignsBeginner · 11 min read
- How to Spot a Phishing Email: 7 Red Flags to CheckBeginner · 13 min read
- How to Freeze Your Credit at All 3 Bureaus for FreeBeginner · 13 min read
- How to Create a Strong Password That Actually Holds UpBeginner · 14 min read
- Cyber Security Threats: The 12 That Actually Cause BreachesBeginner · 13 min read
- Cyber Security Certifications: What Employers Ask ForBeginner · 12 min read
- Credential Stuffing: How the Attack Works and How to Stop ItBeginner · 12 min read
Recent breach reports
- Southern California Telephone Company Data Breach Claim (September 2026)Telecoms
- Chess.com Data Breach (September 2026)Technology
- Questel Data Breach (September 2026)Professional services
- McKesson Data Breach (August 2026)Healthcare
- Manchester Airports Group Data Breach (August 2026)Travel and transport
- Carhartt Data Breach (August 2026)Retail
- NIUS Data Breach (August 2026)Media and entertainment
- Golf Canada Data Breach (August 2026)Non-profit
- Oz Hair and Beauty Data Breach (August 2026)Retail
- Fanlore Data Breach (August 2026)Non-profit
- Alcon Data Breach (August 2026)Healthcare
- Brinks Home Data Breach (August 2026)Other
- Inter-Con Security Data Breach (August 2026)Professional services
- SplitVPN Data Breach (July 2026)Technology
- RingCentral Data Breach (July 2026)Technology
- Houston City College Data Breach (July 2026)Education
- Suno Data Breach (July 2026)Technology
- Paidwork Data Breach (July 2026)Technology
- Exact Sciences Data Breach (July 2026)Healthcare
- Goose Creek Data Breach (July 2026)Retail
Spotted something wrong in one of these? Send a correction. They get a real read.