Video
PATCH BEFORE EODAugust 6, 2026
IBM Langflow CVE-2026-9198: CVSS 9.8 Unauthenticated RCE Exploited, Patch Before August 7
Read
Daily Briefing · Updated Every Morning
Daily Cybersecurity Briefing for Security Practitioners: Your security day
starts here.
Actionable threat intelligence, delivered daily.
Know what to act on before 9am.
✓Sigma Detection Rules✓WAF Rules✓IOC Tables✓Remediation Steps
Free. No spam. Trusted by 50,000+ practitioners. Unsubscribe anytime.
New subscribers also get: The Mythos Brief (AI zero-day research, free)
50K+
Practitioners
7 Days
7 Themes
<4hr
Alert Latency
Giveaway: Win an All Access InfoSec World 2026 pass, valued at $3,895. Subscribe to enter. Free.
Daily Intel ScheduleKnow exactly what to act on
Know exactly what to act on
every single day.
Every day has a fixed theme, a specific focus, and a clear action for your role. No guessing what to read. No wasted triage time. Just the intel that matters today.
Mon
Intel Drop
Start the week informed.
View all →Tue
Patch Before EOD
Act on it today.
View all →Wed
Active Campaign
Your sector is being targeted.
View all →Thu
Your Exposure Today
Check your org's dark web presence.
View all →Fri
Close This Gap
Fix it before the weekend.
View all →Sat
AI Weaponized Against You
Watch what's evolving.
View all →Sun
Know Your Enemy
Prep for the week ahead.
View all →Sponsored
Proactive Security for the AI Era
NodeZero continuously and autonomously pentests infrastructure, identity, cloud, and now web applications, chaining weaknesses across every domain the way real attackers do. Every finding ships with replayable proof showing exploitable business impact, not theoretical risk.
Latest IntelLatest critical
Latest critical
threat intel
Active Threat
CLOSE THIS GAPAugust 7, 2026
TeamCity CVE-2026-63077: CVSS 9.8 Unauthenticated RCE Exposes CI/CD Supply Chain, Patch Before August 8
CVE-2026-63077 gives unauthenticated attackers full OS command execution on any internet-facing TeamCity server. CISA deadline August 8 -- patch to 2025.11.7 or 2026.1.3 today.
10 min readSources: JetBrains Security Advisory: CVE-2026-63077, CISA KEV: CVE-2026-63077 Added August 5, 2026, Rapid7 ETR: CVE-2026-63077 Critical Unauthenticated RCE in JetBrains TeamCity, The Hacker News: CISA Flags TeamCity CVE-2026-63077 RCE Flaw Under Active Exploitation, Help Net Security: JetBrains fixes critical unauthenticated RCE in TeamCity On-Premises
9.8
CVSS score for CVE-2026-63077 -- maximum severity for a network-exploitable unauthenticated RCE in JetBrains TeamCity On-Premises
0
Credentials required to compromise a vulnerable TeamCity server via the agent polling endpoint deserialization flaw
August 8
CISA KEV remediation deadline -- federal agencies must patch CVE-2026-63077 by tomorrow; active exploitation confirmed since late July 2026
All versions
TeamCity On-Premises releases before 2025.11.7 and 2026.1.3 are affected -- every unpatched build server is a potential entry point
Browse:MONDAY INTEL DROPPATCH BEFORE EODACTIVE CAMPAIGNYOUR EXPOSURE TODAYCLOSE THIS GAPAI WEAPONIZEDKNOW YOUR ENEMYCVE REFERENCEAll →
Video
ACTIVE CAMPAIGNAugust 5, 2026
CaptiveCrunch: Russia's Midnight Blizzard Hijacks Hotel Wi-Fi to Steal Microsoft 365 Tokens
Read
Video
PATCH BEFORE EODAugust 4, 2026
INC Ransomware Claims 885 Victims Exploiting SonicWall SMA1000: Patch Immediately
Read
Video
MONDAY INTEL DROPAugust 3, 2026
N-central CVE-2026-18577 Actively Exploited: 4 Critical Threats to Act on Today
Read
1400 briefings published · full archive of every threat intelligence report.
Browse All IntelligenceSecurity Advisory · Updated July 2026
The AI That Finds 27-Year-Old
Zero-Days Is Already Running.
Anthropic's Project Glasswing red team confirmed autonomous zero-day discovery across every major OS and browser, with some bugs buried for over two decades. Updated July 2026: 200+ partner organizations, 10,000+ high-severity findings, expanded to critical infrastructure sectors. Most vulnerabilities are still unpatched.
21/41
V8 ACEs in ExploitBench; no other model scored above zero
10.5×
More exploits than Opus 4.6 (ExploitGym benchmark)
$35M
Smart contract value identified in SCONE-Bench
What's inside the brief
- 9 confirmed CVEs: FreeBSD RCE, OpenBSD DoS, FFmpeg corruption, Linux LPE, VMM escape, browser JIT, V8 ACE, smart contracts
- Three independent benchmarks: ExploitBench (21/41 ACEs), ExploitGym (10.5x), SCONE-Bench ($35M); all vs zero or near-zero for other models
- Why Mythos finds 17- and 27-year-old bugs that survived decades of expert review
- Four specific defensive actions from Anthropic's red team: patch cycle, IR pipeline, AI-assisted defense, and disclosure posture
- How to monitor Project Glasswing disclosures before weaponized exploits hit the wild
Free Practitioner Brief
Claude Mythos Preview: What Security Teams Need to Know Now
Sourced from Anthropic's Project Glasswing red team assessment (April 2026) and Exploit Evals benchmark report (May 2026). Written for security engineers and CISOs. No vendor pitches, no padding.
You'll also receive the Decryption Digest: daily threat intelligence for practitioners. Unsubscribe any time.
Already subscribed? Go directly to the brief →
Trusted by 50,000+ SOC analysts, CISOs, and security engineers
Free resources
25
Free download
Critical CVE Reference Card 2025–2026
25 actively exploited vulnerabilities with CVSS scores, exploit status, and patch availability. Print it, pin it, share it with your SOC team.
Free download
Ransomware Incident Response Playbook
Step-by-step 24-hour IR checklist covering detection, containment, eradication, and recovery. Built for SOC teams, IR leads, and CISOs.
The ProblemEvery morning, your team
Every morning, your team
is already behind.
The threat landscape doesn't pause overnight. By the time you open your laptop, actors have moved, disclosures have dropped, and your patching window is narrowing. Most security teams are playing catch-up before 9am.
No Clear Daily Priority
Your SIEM fires thousands of alerts before breakfast. Critical CVEs get buried. By the time triage completes, the patching window has already closed. Threat actors have already moved.
Intel That Arrives Too Late
Threat actors exploit within hours of disclosure. Your intelligence pipeline takes days. Every hour that gap exists, your exposure grows. Speed is the metric that matters.
A Dozen Sources, Zero Context
NVD, vendor advisories, dark web forums, OSINT feeds. Your analysts juggle it all with no unified view. Priority becomes guesswork. Context gets lost.
Lean Team, Infinite Surface
The skills gap is real. Your team can't cover every advisory, every CVE, every active campaign. Without a daily brief that cuts the signal for you, something always slips through.
Included with every briefing
Not linked to another page. Not summarised. Included.
Sigma Detection Rules
Deploy-ready YAML matched to the threat — convert to Splunk, Sentinel, or Elastic with sigma-cli.
WAF Rules — 4 Platforms
ModSecurity, Cloudflare, AWS WAF, and Azure Front Door rules targeting the specific exploit pattern.
IOC Tables
Behavioral, network, and host indicators — copy directly into your SIEM or threat intel platform.
Remediation Steps
Verb-first, prioritized, time-bound. Patch step 1 links directly to the vendor advisory.
The SolutionIntelligence your team
Intelligence your team
can act on before 9am.
Decryption Digest is not a news aggregator. It's a practitioner's action guide, delivered daily, structured by theme, and built to give your team a clear mission the moment they start their day.
Sample Analysis: CVE Exploit Path Mapping
Curated, Not Automated
Every briefing is reviewed for accuracy and real-world impact. No AI hallucinations. No vendor marketing. Just verified intelligence you can trust.
Built Around Your Day
Seven fixed themes. Seven daily actions. Whether it's Tuesday's patch priority or Thursday's exposure check, you always know what to do today.
Real-Time Delivery
Critical alerts reach you within hours of disclosure, not days. Our monitoring pipeline covers NVD, advisories, exploit databases, dark web chatter, and live campaign tracking.
Strategic Prioritization
CVSS scores miss the point. We factor in active exploitation, threat actor targeting, industry context, and exploit maturity. So you act on what's actually dangerous, not just theoretically risky.
Scannable in Under 5 Minutes
No 40-page PDFs. Each briefing is structured for fast consumption: the key facts, the affected systems, the remediation steps. Read it before your standup.
Zero Noise Guarantee
If it's not actively exploited or doesn't pose imminent risk, it doesn't make the cut. Your inbox only carries what demands your attention today.
How It WorksFrom threat disclosure
From threat disclosure
to your morning action list
Digest Sample: Ransomware Campaign Analysis
LIVE PREVIEW01
We Monitor the Threat Landscape
Our pipeline runs 24/7 across NVD, vendor advisories, exploit databases, threat actor forums, and dark web sources. Nothing critical goes undetected overnight.
02
We Triage by Real-World Impact
Automated triage plus expert analysis. We assess active exploitation, affected industries, and remediation complexity, not just CVSS scores.
03
We Structure It for Your Day
Intelligence is matched to the day's theme. Tuesday's briefing tells you what to patch today. Thursday's shows your exposure. Every morning has a clear mission.
04
You Start the Day Ahead
Your team opens the briefing, knows exactly what to act on, and briefs leadership with confidence. Not reactive. Not overwhelmed. Ready.
TestimonialsTrusted by security teams
Trusted by security teams
at every scale
Trusted by security teams across industries
Fortune 500 EnterpriseFederal AgencyRegional BankHealthcare SystemMSSPTech Unicorn
“
Decryption Digest cut our mean time to remediate by 40%. We patch what matters first now, instead of chasing every advisory.
SC
Sarah C.
CISO, Regional Financial Services Group
“
I used to spend 2 hours every morning triaging threat feeds. Now I spend 5 minutes reading the digest and my day starts with clarity.
MO
Marcus O.
Senior Security Engineer, Fortune 500 Cloud Infrastructure
“
The remediation context is what sets this apart. It's not just 'here's a CVE.' It's 'here's what to do about it and why it matters for your stack.'
EV
Elena V.
Director of Security Operations, Enterprise SaaS Platform
About UsBuilt by defenders,
Team of 12+ security researchers
Built by defenders,
for defenders
Decryption Digest was born from a simple frustration: security teams spending more time parsing intel than acting on it. Founded by veteran threat analysts and incident responders, we built the briefing we always wished we had.
Our team combines deep expertise in vulnerability research, threat hunting, and security operations. We've worked the SOC floors, led red teams, and managed enterprise security programs. We know what matters because we've lived it.
TC
RK
AJ
NP
10+
Years in Threat Intelligence
200+
CVEs Analyzed Monthly
50K+
Practitioners Subscribed
48
Countries Covered
Join 50,000+ PractitionersTomorrow morning,
Tomorrow morning,
know exactly what to do.
Every day has a purpose. Every briefing drives action. Join 50,000+ SOC analysts, CISOs, and security engineers who start their day with Decryption Digest, the daily security briefing built for practitioners, not executives.
Free. No credit card. Trusted by teams at Fortune 500 companies. Unsubscribe anytime.