Advanced egress firewall filtering for Vercel Sandbox

Advanced egress firewall filtering for Vercel Sandbox

• Vercel Sandbox now enforces egress policies via SNI filtering and CIDR blocks. • Outbound TLS connections are matched at handshake, blocking unauthorized destinations pre‑data. •

Web Development · February 19, 2026 (updated February 24, 2026) · 1 min · 74 words
How GEICO lowered its $300M cloud spend and decoupled security from the network

How GEICO lowered its $300M cloud spend and decoupled security from the network

• How GEICO lowered its $300M cloud spend and decoupled security from the network Mitch Pronschinske Optimize operations Risk & compliance Speed & agility Secrets & identity manage

The 2026 Linux security threat landscape and strategic defense pillars

The 2026 Linux security threat landscape and strategic defense pillars

• Linux drives a lot of the world’s computing infrastructure, and that means it will continue to be a strategic target for threat actors. • This post gives you a 101 overview of: -

How resilient is HCP Vault during real AWS regional outages?

How resilient is HCP Vault during real AWS regional outages?

• AWS us-east-1 outage on Oct 20, 2025 tested HCP Vault Dedicated resilience. • Control plane hit 500 errors, but data plane clusters stayed 100% uptime. • HCP Vault leveraged AWS

How Duke Energy enforces cloud security at scale with Terraform & Vault, and 6 lessons

How Duke Energy enforces cloud security at scale with Terraform & Vault, and 6 lessons

• Seven years ago, managing security and compliance was fairly straightforward at Duke Energy. • Most of the company’s applications ran on-premises. • Security teams had complete c

Critical Grandstream VoIP Bug Highlights SMB Security Blind Spot

• CVE-2026-2329 allows unauthenticated root-level access to SMB phone infrastructure, so attackers can intercept calls, commit toll fraud, and impersonate users.

Cybersecurity · February 18, 2026 (updated February 25, 2026) · 1 min · 123 words
Aliro Raises $15 Million to Advance Physics-Based Network Security

Aliro Raises $15 Million to Advance Physics-Based Network Security

• Alirohas raised $15 million in an oversubscribed funding round led byGutbrain Ventures, with participation fromCisco Investments,Argon Ventures, andWonderstone Ventures. • The co

Quantum Computing · February 18, 2026 (updated February 24, 2026) · 2 min · 255 words
My 6 favorite DNS services - and why they're a must for security

My 6 favorite DNS services - and why they're a must for security

• My 6 favorite DNS services - and why they’re a must for security Follow ZDNET:Add us as a preferred sourceon Google ZDNET key takeaways Private DNS is a must these days. • If you

Security updates for Wednesday

• Security updates for Wednesday Dist. • | ID | Release | Package | Date | Debian | DLA-4482-1 | LTS | ceph | 2026-02-17 | Debian | DSA-6139-1 | stable | gimp | 2026-02-18 | Debian

OS & Internals · February 18, 2026 (updated February 24, 2026) · 3 min · 528 words

Security updates for Wednesday

• Security updates for Wednesday Dist. • | ID | Release | Package | Date | Debian | DLA-4482-1 | LTS | ceph | 2026-02-17 | Debian | DSA-6139-1 | stable | gimp | 2026-02-18 | Debian

Linux & Open Source · February 18, 2026 (updated February 20, 2026) · 2 min · 331 words
From 2016 hack to $150M Endowment: the DAO's second act focuses on Ethereum security

From 2016 hack to $150M Endowment: the DAO's second act focuses on Ethereum security

• DAO hack in 2016 siphoned millions, sparking Ethereum’s first major crisis. • 75,000 ETH remained untouched, now forming a $150M security endowment. • DAO Security Fund will stak

Protecting Language Models Against Unauthorized Distillation through Trace Rewriting

Protecting Language Models Against Unauthorized Distillation through Trace Rewriting

• Uses trace rewriting to deter unauthorized knowledge distillation from large language models. • Introduces anti-distillation techniques that degrade training usefulness while kee

Research & Labs · February 18, 2026 (updated February 24, 2026) · 1 min · 148 words
The future of secrets and identity management

The future of secrets and identity management

• Non‑human identities outnumber humans, yet still managed like people. • Microservices and containers create thousands of secrets across environments. • Static secrets (passwords,

Simplify Red Hat Enterprise Linux provisioning in image builder with new Red Hat Lightspeed security and management integrations

Simplify Red Hat Enterprise Linux provisioning in image builder with new Red Hat Lightspeed security and management integrations

• Red Hat Lightspeed rebrands Insights, delivering AI-driven predictive analytics for faster, smarter operations. • Existing Insights features-advisor, vulnerability, compliance-re

Securing the AI software supply chain: Security results across 67 open source projects

Securing the AI software supply chain: Security results across 67 open source projects

• Securing the AI software supply chain: Security results across 67 open source projects Learn how The GitHub Secure Open Source Fund helped 67 critical AI‑stack projects accelerat

Developer Ecosystem · February 17, 2026 (updated February 25, 2026) · 2 min · 238 words

PP097: How and Why to Turn the Browser into a Universal Security Agent (Sponsored)

• PP097: How and Why to Turn the Browser into a Universal Security Agent (Sponsored) Podcast:Download(40.6MB) |Embed Jennifer (JJ)Minella DrewConry-Murray With the rise of cloud se

CredShields Contributes to OWASP's 2026 Smart Contract Security Priorities

• SINGAPORE, Singapore, 17th February 2026, CyberNewswire

5 atomic Linux distros I trust for stress-free OS updates - and why

5 atomic Linux distros I trust for stress-free OS updates - and why

• Atomic distributions ensure upgrades either fully succeed or are discarded, eliminating rollback headaches. • Many atomic distros are immutable, adding extra security by preventi

New Keenadu backdoor found in Android firmware, Google Play apps

New Keenadu backdoor found in Android firmware, Google Play apps

• Keenadu: sophisticated Android malware embedded in firmware across multiple device brands. • Distributes via OTA firmware, system apps, unofficial sources, and Google Play apps.

Cybersecurity · February 17, 2026 (updated February 24, 2026) · 1 min · 186 words

Security updates for Tuesday

• Multiple distributions released critical security patches for popular packages like gimp, golang, and gnupg2. • Kernel updates appeared across Oracle, SUSE, and Debian, addressin

OS & Internals · February 17, 2026 (updated February 24, 2026) · 3 min · 457 words

Security updates for Tuesday

• Security updates for Tuesday Dist. • | ID | Release | Package | Date | —|—|—|—|—| AlmaLinux | ALSA-2026:2707 | 9 | gimp | 2026-02-17 | AlmaLinux | ALSA-2026:2708 | 8 |

Linux & Open Source · February 17, 2026 (updated February 20, 2026) · 3 min · 546 words
Engineer finds his smart sleep mask can read other people's brainwaves due to poor software security - superpower granted via poor-quality software with hardcoded high-level credentials

Engineer finds his smart sleep mask can read other people's brainwaves due to poor software security - superpower granted via poor-quality software with hardcoded high-level credentials

• Engineer discovers smart sleep mask can read other users’ brainwaves. • Issue caused by hardcoded credentials and insecure Bluetooth protocol. • Mask likely from SLEEPU DreamPilo

Join the Python Security Response Team!

• Tuesday, February 17, 2026 Join the Python Security Response Team! • Thanks to the work of the Security Developer-in-Residence Seth Larson, the Python Security Response Team (PS

Language Internals · February 17, 2026 (updated February 25, 2026) · 2 min · 216 words
Human-Centered Explainable AI for Security Enhancement: A Deep Intrusion Detection Framework

Human-Centered Explainable AI for Security Enhancement: A Deep Intrusion Detection Framework

• Computer Science > Artificial Intelligence [Submitted on 4 Feb 2026] Title:Human-Centered Explainable AI for Security Enhancement: A Deep Intrusion Detection Framework View PDF H

Research · February 17, 2026 (updated February 19, 2026) · 2 min · 232 words
Human-Centered Explainable AI for Security Enhancement: A Deep Intrusion Detection Framework

Human-Centered Explainable AI for Security Enhancement: A Deep Intrusion Detection Framework

• Computer Science > Artificial Intelligence [Submitted on 4 Feb 2026] Title:Human-Centered Explainable AI for Security Enhancement: A Deep Intrusion Detection Framework View PDF H

Research & Labs · February 17, 2026 (updated February 24, 2026) · 2 min · 232 words

[$] Open source security in spite of AI

• The curl project has found AI-powered tools to be a mixed bag when it comes to security reports. • At FOSDEM 2026 , curl creator and lead developer Daniel Stenberg used his keyno

Linux & Open Source · February 16, 2026 (updated February 20, 2026) · 1 min · 134 words

[$] Open source security in spite of AI

• The curl project has found AI-powered tools to be a mixed bag when it comes to security reports. • At FOSDEM 2026 , curl creator and lead developer Daniel Stenberg used his keyno

OS & Internals · February 16, 2026 (updated February 24, 2026) · 2 min · 307 words

Four stable kernels for Monday

• Four stable kernel releases announced for the Linux community today. • New versions include 6.19.1, 6.18.11, 6.12.72, and 6.6.125 for all. • Each kernel contains critical bug fix

Linux & Open Source · February 16, 2026 (updated February 24, 2026) · 1 min · 71 words

Security updates for Monday

• Security updates for Monday Dist. • | ID | Release | Package | Date | —|—|—|—|—| Debian | DSA-6135-1 | stable | chromium | 2026-02-15 | Debian | DSA-6134-1 | stable | p

Linux & Open Source · February 16, 2026 (updated February 24, 2026) · 2 min · 310 words
OpenClaw is being called a security 'Dumpster fire,' but there is a way to stay safe

OpenClaw is being called a security 'Dumpster fire,' but there is a way to stay safe

• We’re so glad you’re here. • You can expect all the best TNS content to arrive Monday through Friday to keep you on top of the news and at the top of your game. • Check

Arcjet reaches v1.0, promises stable security for JavaScript apps

Arcjet reaches v1.0, promises stable security for JavaScript apps

• We’re so glad you’re here. • You can expect all the best TNS content to arrive Monday through Friday to keep you on top of the news and at the top of your game. • Check

AI Agents 'Swarm,' Security Complexity Follows Suit

• As AI deployments scale and start to include packs of agents autonomously working in concert, organizations face a naturally amplified attack surface.

Cybersecurity · February 13, 2026 (updated February 24, 2026) · 1 min · 49 words

Security updates for Friday

• AlmaLinux: Firefox, GCC toolset, Node.js 20/22/24, PHP 7.4, Python 3.12 patched. • Debian: Stable updates for haproxy, nginx, PostgreSQL 15/17 released Feb 12‑13. • Fedora F43: l

Linux & Open Source · February 13, 2026 (updated February 24, 2026) · 1 min · 187 words
Copilot Studio agent security: Top 10 risks you can detect and prevent

Copilot Studio agent security: Top 10 risks you can detect and prevent

• Organizations are rapidly adopting Copilot Studio agents, but threat actors are equally fast at exploiting misconfigured AI workflows. • Mis-sharing, unsafe orchestration, and we

Cybersecurity · February 12, 2026 (updated February 18, 2026) · 1 min · 183 words

Security updates for Thursday

• | ID | Release | Package | Date | AlmaLinux | ALSA-2026:2389 | 8 | brotli | 2026-02-11 | AlmaLinux | ALSA-2026:2323 | 8 | git-lfs | 2026-02-11 | AlmaLinux | ALSA-2026:1377 | 9 |

Linux & Open Source · February 12, 2026 (updated February 24, 2026) · 3 min · 465 words
The CTEM Divide: Why 84% of Security Programs Are Falling Behind

The CTEM Divide: Why 84% of Security Programs Are Falling Behind

• The CTEM Divide: Why 84% of Security Programs Are Falling Behind A new 2026 market intelligence study of 128 enterprise security decision-makers (available here) reveals a stark

Cybersecurity · February 12, 2026 (updated February 24, 2026) · 2 min · 228 words
Senegalese Data Breaches Expose Lack of Security Maturity

Senegalese Data Breaches Expose Lack of Security Maturity

• Cyberattacks & Data Breaches Cyber Risk Data Privacy Cybersecurity Operations News Breaking cybersecurity news, news analysis, commentary, and other content from around the world

Cybersecurity · February 12, 2026 (updated February 24, 2026) · 2 min · 343 words
ESA will engage global leaders at the Munich Security Conference 2026

ESA will engage global leaders at the Munich Security Conference 2026

• The European Space Agency (ESA) will take part in the upcoming Munich Security Conference (MSC), one of the world’s leading forums for international security policy. • ESA Direct

Space & Aerospace · February 11, 2026 (updated February 24, 2026) · 2 min · 240 words
Security Slam Returns for 2026 - Now Open to All Open Source Projects

Security Slam Returns for 2026 - Now Open to All Open Source Projects

• Posted on February 11, 2026by Eddie Knight, Sonatype TheCNCF Technical Advisory Group for Security & Complianceis excited to announce the upcoming 2026 Security Slam at KubeCon +

🗣 Homeland Security Wants Names | EFFector 38.3

🗣 Homeland Security Wants Names | EFFector 38.3

• Criticize the government online? • The Department of Homeland Security (DHS) might ask Google to cough up your name. • By abusing an investigative tool called ‘administrative sub

CISA's 2025 Year in Review: Driving Security and Resilience Across Critical Infrastructure

• CISA’s 2025 Year in Review: Driving Security and Resilience Across Critical Infrastructure WASHINGTON - The Cybersecurity and Infrastructure Security Agency (CISA) unveiled its20

Cybersecurity · February 11, 2026 (updated February 24, 2026) · 2 min · 248 words
The February 2026 Security Update Review

The February 2026 Security Update Review

• I have survived the biggest Pwn2Own ever, but I’m back in Tokyo for the second Patch Tuesday of 2026. • My location never stops Patch Tuesday from coming, so let’s take a look at

Threat Intelligence · February 10, 2026 (updated February 24, 2026) · 3 min · 559 words
80% of Fortune 500 use active AI Agents: Observability, governance, and security shape the new frontier

80% of Fortune 500 use active AI Agents: Observability, governance, and security shape the new frontier

• Today, Microsoft is releasing the new Cyber Pulse report to provide leaders with straightforward, practical insights and guidance on new cybersecurity risks. • One of today’s mos

Cybersecurity · February 10, 2026 (updated February 24, 2026) · 2 min · 378 words
Man tricked hundreds of women into handing over Snapchat security codes

Man tricked hundreds of women into handing over Snapchat security codes

• Man tricked hundreds of women into handing over Snapchat security codes Fresh off a breathless Super Bowl Sunday, we’re less thrilled to bring you this week’s Weirdo Wednesday. •

Threat Intelligence · February 10, 2026 (updated February 24, 2026) · 2 min · 224 words
The security implementation gap: Why Microsoft is supporting Operation Winter SHIELD

The security implementation gap: Why Microsoft is supporting Operation Winter SHIELD

• Share Link copied to clipboard! • Content types News Topics Office of the CISO Security management Security operations Every conversation I have with information security leaders

Cybersecurity · February 5, 2026 (updated February 24, 2026) · 1 min · 162 words
How academic collaboration delivers real-world security to Amazon customers

How academic collaboration delivers real-world security to Amazon customers

• How academic collaboration delivers real-world security to Amazon customers An early meeting between Amazon scientists and Stanford researchers led to cvc5, an open-source tool n

The 3Cs: A Framework for AI Agent Security

The 3Cs: A Framework for AI Agent Security

• The 3Cs: A Framework for AI Agent Security Every time execution models change, security frameworks need to change with them. • Agents force the next shift. • The Unattended Lapto

CMU Launches Security and Privacy Undergraduate Research Summer Scholars Program

CMU Launches Security and Privacy Undergraduate Research Summer Scholars Program

• Carnegie Mellon launches summer undergraduate research program to expand pathways into security and privacy The application deadline for this year’s program is February 1, 2026 M

Research & Labs · February 3, 2026 (updated February 24, 2026) · 2 min · 314 words
Trillion Dollar Security Day at Devconnect

Trillion Dollar Security Day at Devconnect

• Trillion Dollar Security Day at Devconnect Posted by Ethereum Foundation Team on February 3, 2026 Security During Devconnect Buenos Aires, the Ethereum Foundation andSecureumTrus

Practical Security Guidance for Sandboxing Agentic Workflows and Managing Execution Risk

Practical Security Guidance for Sandboxing Agentic Workflows and Managing Execution Risk

• AI coding agents enable developers to work faster by streamlining tasks and driving automated, test-driven development. • However, they also introduce a significant, often overlo

Building cryptographic agility into Sigstore

Building cryptographic agility into Sigstore

• Sigstore’s original hard-coded ECDSA P-256 + SHA-256 limited future cryptographic flexibility. • Trail of Bits collaborated to create centralized algorithm registry in Protobuf s

Threat Intelligence · January 29, 2026 (updated February 24, 2026) · 1 min · 155 words

Ingress NGINX: Statement from the Kubernetes Steering and Security Response Committees

• Ingress NGINX: Statement from the Kubernetes Steering and Security Response Committees In March 2026, Kubernetes will retire Ingress NGINX, a piece of critical infrastructure for

Cyber Security Report 2026

Cyber Security Report 2026

• CATEGORIES Android Malware23 Artificial Intelligence4 ChatGPT3 Check Point Research Publications443 Cloud Security1 CPRadio44 Crypto2 Data & Threat Intelligence1 Data Analysis0 D

Threat Intelligence · January 28, 2026 (updated February 24, 2026) · 2 min · 317 words
CyLab Researchers Uncover 270 Million Crypto Phishing Attempts

CyLab Researchers Uncover 270 Million Crypto Phishing Attempts

• 270M phishing attempts on Ethereum and BSC, 17M victims, $83.8M lost. • Attack exploits wallet address usability; attackers craft lookalike 40‑char hex addresses. • Scammers send

Research & Labs · January 27, 2026 (updated February 24, 2026) · 1 min · 196 words
WhatsApp Strict Account Settings: Safeguarding Against Cyber Attacks

WhatsApp Strict Account Settings: Safeguarding Against Cyber Attacks

• WhatsApp introduces Strict Account Settings, a lockdown feature to counter sophisticated cyber attacks. • Targeted users include journalists, public figures, and others at higher

Big Tech · January 27, 2026 (updated February 24, 2026) · 1 min · 189 words
Rust at Scale: An Added Layer of Security for WhatsApp

Rust at Scale: An Added Layer of Security for WhatsApp

• WhatsApp has adopted and rolled out a new layer of security for users - built with Rust - as part of its effort to harden defenses against malware threats. • WhatsApp’s experienc

Engineering Blogs · January 27, 2026 (updated February 25, 2026) · 2 min · 277 words
A first look at Aperture by Tailscale (private alpha)

A first look at Aperture by Tailscale (private alpha)

• Coding agents advanced, now used widely across engineering teams. • Companies struggle to secure AI usage while keeping developer productivity. • Tailscale’s Aperture offers an A

Cable cuts, storms, and DNS: a look at Internet disruptions in Q4 2025

Cable cuts, storms, and DNS: a look at Internet disruptions in Q4 2025

• 180+ internet disruptions in 2025, ranging from brief outages to multi‑day service losses. • Q4 saw only one government‑directed shutdown, but cable cuts caused widespread connec

Making the Most of Your Docker Hardened Images Enterprise Trial - Part 3

Making the Most of Your Docker Hardened Images Enterprise Trial - Part 3

• DHI removes package managers and shells to limit attack surface, but developers still need tools for setup. • Customizing DHI via Docker Hub UI lets platform teams create ‘golden

This month at Tailscale for January 2026

This month at Tailscale for January 2026

• Workload identity federation now integrated across API, Go client, and Terraform provider. • India DERP server city name updated to Bengaluru, hosting provider and IPs unchanged.