v0.4.4

NexusShield v0.4.4

Adaptive zero-trust security gateway + real-time endpoint protection. Pure Rust.

Binary

• nexus-shield-v0.4.4-linux-x86_64 (linux/x86_64)

Verification

SHA-256:

03a1316c820cb27137b455c35ada803a91b5c4de0e460d7905c90b6532264c8f  nexus-shield-v0.4.4-linux-x86_64

SLSA Provenance:
This release includes SLSA Level 3 provenance attestation.
Verify with:

slsa-verifier verify-artifact \
  nexus-shield-v0.4.4-linux-x86_64 \
  --provenance-path nexus-shield.intoto.jsonl \
  --source-uri github.com/AutomataNexus/NexusShield \
  --source-tag v0.4.4

Install

chmod +x nexus-shield-v0.4.4-linux-x86_64
sudo mv nexus-shield-v0.4.4-linux-x86_64 /usr/local/bin/nexus-shield

Full Changelog: v0.4.2...v0.4.4

v0.4.3

NexusShield v0.4.3

Adaptive zero-trust security gateway + real-time endpoint protection. Pure Rust.

Binary

• nexus-shield-v0.4.3-linux-x86_64 (linux/x86_64)

Verification

SHA-256:

7b048de439a3ed9fe56ae7683d4e2ee54ec4df208bd9aeb8d3d52da94ed1768d  nexus-shield-v0.4.3-linux-x86_64

SLSA Provenance:
This release includes SLSA Level 3 provenance attestation.
Verify with:

slsa-verifier verify-artifact \
  nexus-shield-v0.4.3-linux-x86_64 \
  --provenance-path nexus-shield.intoto.jsonl \
  --source-uri github.com/AutomataNexus/NexusShield \
  --source-tag v0.4.3

Install

chmod +x nexus-shield-v0.4.3-linux-x86_64
sudo mv nexus-shield-v0.4.3-linux-x86_64 /usr/local/bin/nexus-shield

Full Changelog: v0.4.2...v0.4.3

v0.4.2

NexusShield v0.4.2

Adaptive zero-trust security gateway + real-time endpoint protection. Pure Rust.

Binary

• nexus-shield-v0.4.2-linux-x86_64 (linux/x86_64)

Verification

SHA-256:

d47dbfdcf1a503357f1edd8ece731492ed1f06306a69f4d2ace64da3265121b9  nexus-shield-v0.4.2-linux-x86_64

SLSA Provenance:
This release includes SLSA Level 3 provenance attestation.
Verify with:

slsa-verifier verify-artifact \
  nexus-shield-v0.4.2-linux-x86_64 \
  --provenance-path nexus-shield.intoto.jsonl \
  --source-uri github.com/AutomataNexus/NexusShield \
  --source-tag v0.4.2

Install

chmod +x nexus-shield-v0.4.2-linux-x86_64
sudo mv nexus-shield-v0.4.2-linux-x86_64 /usr/local/bin/nexus-shield

Full Changelog: v0.4.0...v0.4.2

v0.4.1

NexusShield v0.4.1

Adaptive zero-trust security gateway + real-time endpoint protection. Pure Rust.

Binary

• nexus-shield-v0.4.1-linux-x86_64 (linux/x86_64)

Verification

SHA-256:

80580d78d9188ac7b3e6820d1a8ad61b226043e51cc6fc468434bb3b66bffcdf  nexus-shield-v0.4.1-linux-x86_64

SLSA Provenance:
This release includes SLSA Level 3 provenance attestation.
Verify with:

slsa-verifier verify-artifact \
  nexus-shield-v0.4.1-linux-x86_64 \
  --provenance-path nexus-shield.intoto.jsonl \
  --source-uri github.com/AutomataNexus/NexusShield \
  --source-tag v0.4.1

Install

chmod +x nexus-shield-v0.4.1-linux-x86_64
sudo mv nexus-shield-v0.4.1-linux-x86_64 /usr/local/bin/nexus-shield

Full Changelog: v0.4.0...v0.4.1

v0.4.0

NexusShield v0.4.0

Adaptive zero-trust security gateway + real-time endpoint protection. Pure Rust.

Binary

• nexus-shield-v0.4.0-linux-x86_64 (linux/x86_64)

Verification

SHA-256:

54ab927c75634a795b74c09de33cae155b0649f3eafc3f410ff37a4ac7020551  nexus-shield-v0.4.0-linux-x86_64

SLSA Provenance:
This release includes SLSA Level 3 provenance attestation.
Verify with:

slsa-verifier verify-artifact \
  nexus-shield-v0.4.0-linux-x86_64 \
  --provenance-path nexus-shield.intoto.jsonl \
  --source-uri github.com/AutomataNexus/NexusShield \
  --source-tag v0.4.0

Install

chmod +x nexus-shield-v0.4.0-linux-x86_64
sudo mv nexus-shield-v0.4.0-linux-x86_64 /usr/local/bin/nexus-shield

Full Changelog: v0.3.2...v0.4.0

v0.3.1

NexusShield v0.3.1 — SLSA Level 3 provenance release

NexusShield v0.3.0 — Real-Time Endpoint Protection

NexusShield v0.3.0

Adaptive zero-trust security gateway + real-time endpoint protection. Pure Rust. Developer-aware.

What's New: Endpoint Protection Engine

12 new modules (5,055 lines) that replace McAfee/Kaspersky/ClamAV:

Engine	Description
Signature Engine	SHA-256 exact match with 12 built-in signatures
Heuristic Engine	Shannon entropy, ELF analysis, file type mismatch, script obfuscation
YARA Engine	Pure-Rust pattern matching (5 built-in rules)
Process Monitor	19 reverse shell + 17 miner patterns via /proc
Network Monitor	/proc/net/tcp parsing, malicious IP, C2 beaconing
Memory Scanner	RWX regions, 7 shellcode patterns, Meterpreter/Cobalt Strike
Rootkit Detector	System binary integrity, 20 rootkit modules, LD_PRELOAD
File Quarantine	Encrypted vault with chain of custody
Threat Intel	IOC database (IPs, domains, hashes)
Developer Allowlist	Auto-detects 10+ toolchains — zero false positives
File Watcher	inotify real-time monitoring
EndpointEngine	Orchestrator with broadcast channel

Stats

• 275 tests, 0 failures
• 10,635 lines of Rust across 24 modules
• 14 MB release binary

Usage

# Gateway + endpoint protection
./nexus-shield --standalone --endpoint --port 8080

# One-shot file scan
./nexus-shield --scan-file /tmp/suspicious.exe

# Directory scan
./nexus-shield --scan /tmp/downloads/

API Endpoints

• GET /endpoint/status — engine stats
• GET /endpoint/detections — recent detections
• GET /endpoint/quarantine — quarantined files
• POST /endpoint/scan — on-demand scan

Checksum

b410e2a674947946b66f521fe8424cbbe9377c6c0a0a94e1c273c8e3760ab363  nexus-shield-v0.3.0-linux-x86_64

NexusShield v0.2.2

NexusShield v0.2.2

Adaptive zero-trust security gateway for developer environments.

Features

• AST-level SQL injection firewall (not regex)
• SSRF prevention with cloud metadata blocking
• Email header injection protection
• Behavioral bot fingerprinting
• Adaptive rate limiting with 5-level escalation
• Data quarantine for CSV/JSON imports
• AES-256-GCM credential vault
• SHA-256 hash-chained tamper-evident audit log
• Multi-signal threat scoring (0.0-1.0)

Binary

• nexus-shield-v0.2.2-linux-x86_64 (11 MB)

Checksum

0303745743a7df9766891217fbc81f4767dd97e4ee36f033b89c245a5a5f87cf  nexus-shield-v0.2.2-linux-x86_64