Blog
Articles, tutorials, and practical guidance on cybersecurity for startups, SMBs, and growing teams.
The Xpernix blog is where we publish practical security content for founders, IT teams, and security leaders.
Expect short, useful articles on cloud security, detection engineering, security operations, compliance basics, and why security matters as your company grows.
Incident Response Planning: A Must-Have for Every Israeli Startup
Most startups treat incident response as something to figure out during the incident. Here's how to build a real IR plan before you need it — with playbooks, detection queries, and legal obligations.
Read article → ComplianceAmendment 13 to Israel's Privacy Protection Law: What it Means for Your Logs
Amendment 13 rewrites Israel's data security obligations with hard enforcement teeth. Here's exactly what it requires from your logging infrastructure, retention policies, and breach detection capability.
Read article → OperationsThe True Cost of a Managed SOC in 2026: A Complete Pricing Guide
A transparent breakdown of managed SOC pricing models, average market rates, and how Israeli startups can budget for 24/7 security without hidden fees.
Read article → OperationsSOC-as-a-Service vs. In-House SOC: The Cost-Benefit for Israeli SMBs
A detailed comparison of managed SOC services versus building an in-house Security Operations Center, tailored for the budget and resource constraints of Israeli SMBs.
Read article → Cloud SecuritySecuring AWS CloudTrail: Best Practices for Israeli Tech Companies
Practical AWS CloudTrail security controls for Israeli tech companies: organization trails, log protection, alerting, and compliance.
Read article → ComplianceNavigating Israel's National Cybersecurity Law (2026): A Startup's Guide
What Israeli startups need to know about the National Cybersecurity Law 5786-2026 — who it covers, the core obligations, incident reporting timelines, and what to actually do about it.
Read article → OperationsSOC-as-a-Service Pricing Explained (Without the Sales Fluff)
How managed SOC contracts are usually priced, which line items hide the real cost, and what to ask so you compare vendors on coverage—not slide decks.
Read article → SIEMManaged SIEM for Startups: When Build vs. Buy Stops Making Sense
Why most startups should not run their own SIEM, what managed SIEM actually covers, and how to evaluate vendors without drowning in RFP theater.
Read article → ComplianceIsraeli Startup Compliance Checklist: SOC 2 Meets Local Privacy Reality
A practical checklist for Israeli startups balancing export sales (SOC 2) with Privacy Protection Authority expectations around logs and subprocessors.
Read article → Cloud SecurityAWS CloudTrail Monitoring: A Practical Guide for Teams Who Already Enabled It
What CloudTrail actually records, which events matter for detection, and how to query and alert without turning every API call into pager noise.
Read article → Cloud SecurityWhy Israeli Startups Are Getting Breached Through AWS
Israeli startups move fast on AWS, but IAM drift, exposed data, and weak monitoring create breach paths attackers know how to use.
Read article → ComplianceWhat the Israeli Privacy Protection Law Means for Your Logs
The Privacy Protection Law updates change how you store, retain, and encrypt logs. Here's what Israeli companies need to know—and why most don't yet.
Read article → OperationsSOC-as-a-Service vs. Hiring: A Cost Comparison for Israeli Companies
Can your startup afford to hire a security team? We break down the real costs of in-house SOC vs. managed SIEM in the Israeli market.
Read article → Detection EngineeringGuardDuty Is Not a SOC
GuardDuty detects threats, but it doesn't correlate events, hunt anomalies, or investigate incidents. Here's what it actually does—and what you're missing.
Read article → SIEMThe Case for System Wide Events: How One Idea Lets Your Log Pipeline Scale
Why defining events at the system level — instead of the source level — removes friction for developers and gives security teams consistent data without constant schema negotiation.
Read article → ComplianceSetting Up an AWS HIPAA-Compliant Infrastructure
A practitioner's guide to architecting AWS environments for HIPAA compliance, covering everything from BAA agreements to robust log retention.
Read article → SIEMThe Log Retention Trap: Why Your Security Data is Costing Too Much
Long-term log storage is critical for incident response and compliance, but traditional indexing tools like Elasticsearch make it cost-prohibitive at scale.
Read article → Cloud SecurityWhy 'We Have Logs' Is Not the Same as Insight
CloudTrail records AWS API activity. Fast, queryable access beats archive-only storage when you need detection, triage, and proof under time pressure.
Read article → SIEMThe Cost Crisis of Security Event Storage
Why storing CloudTrail, Okta, and EDR logs breaks the bank, and how data transformation can cut your SIEM bill in half.
Read article → ComplianceIsraeli Cloud Regulations: Why a SOC and CSPM Are No Longer Optional
A practical look at Israeli data security and cloud regulations — the Privacy Protection Law, INCD guidelines, and sector rules — and why CSPM and SOC coverage are required to actually meet them.
Read article → Security BasicsWhy Security Matters for Startups
A practical overview of why early-stage companies should take cybersecurity seriously before the first incident forces the issue.
Read article → ComplianceSOC 2 and HIPAA Security Requirements: Why CloudTrail Alerts Matter
A practical guide to the security requirements behind SOC 2 and HIPAA, and why CloudTrail monitoring and alerting should be part of your compliance baseline.
Read article → Cloud SecurityCSPM for Startups: Why Audit Trail Alerts Matter More Than Another Dashboard
A technical guide to why CSPM matters, which audit trail events are most important to monitor, and how startups and mid-sized companies can get meaningful cloud security coverage without paying for an enterprise CNAPP.
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