EventLake — All Problem Pamphlets (SOC Weekly · Governance Biweekly · Buoy Consumer Monthly)

M04 — The 'Install This Screen-Sharing App for KYC Refund' Trap: Protecting Parents on Android & iOS

Fri, 30 Oct 2026 09:00:00 +0000

[Buoy Consumer Monthly · Issue M04 · Families Protecting Senior Citizens] Problem: Elderly family members are coached on a voice call to install an untrusted APK or enable Accessibility screen-reading permissions while opening their banking app. | Why the Old Paradigm Fails: Traditional antivirus scans only known malware hashes and ignores legitimate remote-support tools or Accessibility permission abuse during active calls. | EventLake Fix: Buoy Device Posture audits risky Accessibility services and sideloaded packages on Android, and verifies OS patch currency, DNS encryption, and profile integrity on iOS. (Measured Claims: C45, C46 · Surface: apps.html)

B04 — The Silent Sunday TLS Certificate Outage: Preventing Expired Internal Certs From Halting Production

Thu, 29 Oct 2026 12:00:00 +0000

[Enterprise & Audit Biweekly · Issue B04 · VP Infrastructure / SRE / IT Operations] Problem: A forgotten internal webhook or microservice TLS certificate expires over a weekend, causing a multi-hour customer outage. | Why the Old Paradigm Fails: External-only SSL scanners never see internal mTLS, Kubernetes ingress, or private load-balancer certificates. | EventLake Fix: Continuous Certificate & Posture Ledger inventories every internal and external TLS endpoint, weak cipher, and renewal failure 30/14/7 days before expiry. (Measured Claims: C7, C16 · Surface: capabilities.html)

W06 — Slow Retrospective Hunts: Searching 90 Days of Process Trees Without Per-Query Scan Taxes

Thu, 29 Oct 2026 09:00:00 +0000

[SOC Weekly · Issue W06 · Threat Hunter / SOC Lead] Problem: Hunting a newly disclosed IOC across 90 days of cold telemetry times out or triggers punitive cloud per-terabyte scan charges. | Why the Old Paradigm Fails: Row-oriented cloud log stores charge on ingestion and again on every retrospective search. | EventLake Fix: Columnar zstd seg3 segments with Bloom and Roaring bitmap indexes execute needle-in-haystack lookups on local NVMe/object storage with ₹0 per-query scan fees. (Measured Claims: C10, C11 · Surface: anatomy-of-an-event.html)

W05 — Log Tampering After Root Compromise: Proving the Attacker Didn't Erase Line 4,102

Wed, 28 Oct 2026 09:00:00 +0000

[SOC Weekly · Issue W05 · Incident Responder / Forensic Lead] Problem: Once an intruder gains root or SYSTEM, mutable syslog files and standard database indices cannot prove what was deleted. | Why the Old Paradigm Fails: Unsealed log indices allow privileged attackers to rewrite or truncate historical rows without leaving a mathematical contradiction. | EventLake Fix: Forward-secure seg3 hash chains and per-segment Ed25519 receipts seal every batch at birth; any single-byte edit invalidates offline verification. (Measured Claims: C1, C24 · Surface: plane-1-substrate.html)

W04 — Detection Lock-In: Moving 500 Sigma & Custom Rules Without 6 Months of Rewrites

Tue, 27 Oct 2026 09:00:00 +0000

[SOC Weekly · Issue W04 · Detection Engineer] Problem: Evaluating or migrating a detection engine usually requires months of manual query rewrites in a proprietary dialect. | Why the Old Paradigm Fails: Proprietary query languages lock detection engineering IP inside one vendor's billing meter. | EventLake Fix: Deterministic Rule Compiler translates Sigma, YARA, and correlation specifications into native AST execution with dual-run parity scoring. (Measured Claims: C2, C3 · Surface: research-coverage-gates.html)

B03 — Cutting Your Security Telemetry Bill by 60% Without Dropping a Single Compliance Control

Thu, 22 Oct 2026 09:00:00 +0000

[Enterprise & Audit Biweekly · Issue B03 · CFO / CIO / FinOps Lead] Problem: Enterprises pay lakhs per month to store duplicate firewall chatter and noisy health checks in expensive third-party cloud tiers. | Why the Old Paradigm Fails: Cloud-only SIEM pricing penalizes high-volume telemetry and charges extra for every analytical module. | EventLake Fix: On-Premise deployment (₹45,000/mo for 1 TB/day, ₹0 cloud markup) paired with the Edge Cost-Cut pre-filter drops 55–75% of noise while keeping a signed compliance archive on local disk. (Measured Claims: C13, C28 · Surface: sizing.html)

W03 — Fear of Auto-Containment: Isolating a Compromised Host Without Bricking Production

Tue, 20 Oct 2026 09:00:00 +0000

[SOC Weekly · Issue W03 · Head of SOC / Incident Responder] Problem: SOCs leave automated response switched off because a naive script once isolated a domain controller or payment gateway. | Why the Old Paradigm Fails: Binary automation forces a choice between slow manual ticket queues and unguarded script execution with zero blast-radius ceiling. | EventLake Fix: The 10-Stop Action Gate in Actions enforces asset criticality checks, blast-radius caps, canary probes, number-matching Buoy step-up, and automatic rollback on health failure. (Measured Claims: C4, C19 · Surface: plane-3-execution.html)

M03 — Why SMS OTPs & Blind Push Prompts Get Phished (And How Context-Rich Passkeys & Approvals Stop It)

Sun, 18 Oct 2026 09:00:00 +0000

[Buoy Consumer Monthly · Issue M03 · Citizens / Professionals / Workforce Users] Problem: Attackers bombard users with repeated MFA push notifications at night or intercept SMS OTPs via real-time phishing proxies. | Why the Old Paradigm Fails: One-tap Approve/Deny prompts hide which application, IP address, or privileged command is actually requesting access. | EventLake Fix: Buoy (EventLake Authenticator) on Android & iOS binds origin-locked Passkeys and number-matching push approvals that display the exact action, origin, and risk context before you tap. (Measured Claims: C18, C45 · Surface: plane-4-identity.html)

B02 — The 6-Hour CERT-In Clock: Producing a Complete Statutory Incident Dossier Before Hour 5

Thu, 15 Oct 2026 09:00:00 +0000

[Enterprise & Audit Biweekly · Issue B02 · CISO / Compliance Officer / IT Head] Problem: Assembling affected IPs, hashes, synchronized NTP timelines, and root cause across 6 tools takes days—missing the mandatory 6-hour CERT-In window. | Why the Old Paradigm Fails: Manual war-room spreadsheet assembly under incident pressure leads to incomplete filings and regulatory show-cause notices. | EventLake Fix: On-Premise 180-Day Log Vault + 1-Click CERT-In 6-Hour Incident Pack automatically compiles the statutory fields and Ed25519-signed raw evidence bundle on customer hardware. (Measured Claims: C20, C21 · Surface: for-auditors.html)

W02 — The Silent Sensor Gap: Knowing Which ATT&CK Techniques Would Miss Tonight

Tue, 13 Oct 2026 09:00:00 +0000

[SOC Weekly · Issue W02 · Head of SOC / Security Architect] Problem: Teams assume they have broad MITRE coverage until an incident reveals a critical log source silently stopped forwarding three weeks ago. | Why the Old Paradigm Fails: Static spreadsheet coverage maps never intersect live ingest health against the specific data sources each detection rule actually requires. | EventLake Fix: Live Telemetry Blindness Assessment intersects active estate feeds against 17 threat matrices and ranks every dark technique by the exact feed that closes it. (Measured Claims: C5, C31 · Surface: proof.html)

M02 — The Fake Electricity Bill, Fastag & Parcel SMS Link: Blocking Phishing Across Every App in 90 Seconds

Sat, 10 Oct 2026 09:00:00 +0000

[Buoy Consumer Monthly · Issue M02 · Android & iOS Users / Families] Problem: A single tap on a lookalike SMS or WhatsApp link steals credentials or attempts to sideload a malicious package. | Why the Old Paradigm Fails: Browser-only safe-browsing checks do not protect links opened inside messaging webviews or third-party apps. | EventLake Fix: EventLake Encrypted DNS (DoH/DoT) blocks known phishing, scam, and C2 domains system-wide in <2ms on both Android (Private DNS) and iOS (.mobileconfig profile) with zero VPN battery drain. (Measured Claims: C45, C46 · Surface: encrypted-dns.html)

B01 — The DPDP & GDPR Erasure Paradox: Deleting a User's PII Without Breaking Your Audit Hash Chain

Thu, 08 Oct 2026 09:00:00 +0000

[Enterprise & Audit Biweekly · Issue B01 · DPO / Legal Counsel / Statutory Auditor] Problem: Modifying an immutable security log to honour a DPDP §12 or GDPR Art. 17 erasure request breaks tamper-evidence; refusing erasure violates privacy law. | Why the Old Paradigm Fails: Conventional log stores force an impossible choice between cryptographic log integrity and statutory data-principal erasure rights. | EventLake Fix: Per-subject envelope encryption (crypto-shredding) destroys the subject's 256-bit DEK so their PII reads as [erased] while every SHA-256 block hash and Ed25519 signature verifies 100% intact. (Measured Claims: C25 · Surface: trust.html)

W01 — The 3 AM Alert Flood: Turning 4,000 Raw Alerts into 3 Verifiable Incidents

Tue, 06 Oct 2026 09:00:00 +0000

[SOC Weekly · Issue W01 · SOC Analyst / Detection Engineer] Problem: Single-event threshold rules fire hundreds of false positives every time a sysadmin runs a routine maintenance script. | Why the Old Paradigm Fails: Conventional correlation engines evaluate flat string rules in isolation without joining process lineage, network beacon symmetry, and identity privilege deltas. | EventLake Fix: Multi-Signal Conjunction Gates in Rules require process lineage + network beacon + privilege delta within a sliding entity window before paging an analyst. (Measured Claims: C2, C15 · Surface: plane-2-analytics.html)

M01 — Is This Call or Message Really From My Bank? Stopping Spoofed Fraud-Department Scams

Thu, 01 Oct 2026 09:00:00 +0000

[Buoy Consumer Monthly · Issue M01 · Smartphone User / Family Protector] Problem: Scammers spoof official bank helpline numbers or send urgent KYC suspension messages to pressure victims into sharing OTPs or transferring funds. | Why the Old Paradigm Fails: Standard caller ID displays unverified display strings, and frightening links trick users into opening the address just to copy it. | EventLake Fix: Paste the entire message or link into check.html or Buoy Scam Shield on Android & iOS to inspect every embedded address and cryptographic sender proof with zero account required. (Measured Claims: C45, C46 · Surface: check.html)