Brotli bug reaches far beyond Node.js (CVE-2026-111497) - www.helpnetsecurity.com/2026/10/27/n... - #Node2Shell #Brotli #NodeJS #CyberSecurity #InfoSec
Help Net Security
Help Net Security
@helpnetsecurity.com
Independent cybersecurity news since 1998.
266 followers6 following3.5K posts
Several AI security market categories are headed for bigger platforms 📖 Read more: www.helpnetsecurity.com/2026/10/27/j... #cybersecurity #cybersecuritynews #AI #agenticAI #startups #venturecapital #informationsecurity #VC @jonathancare.bsky.social
Microsoft Authenticator vulnerability let rogue Android apps steal work account access 📖 Read more: www.helpnetsecurity.com/2026/10/27/m... #cybersecurity #cybersecuritynews #Microsoft #Android #vulnerabilitydisclosure #securityupdate @microsoft.com
Hackers bury inboxes in spam then show up on Microsoft Teams posing as IT support 🔗 Read more: www.helpnetsecurity.com/2026/10/27/m... #socialengineering #ransomware #cybersecurity
Cyberattack disrupts University of New Mexico hospitals, extortion group claims attack 🔗 Read more: www.helpnetsecurity.com/2026/10/27/u... #cybersecurity #cybersecuritynews #cyberattack #databreach #education #extortion #healthcare #USA @unm.edu
CISA lays out plan to push cyber adversaries out of US critical infrastructure 📖 Read more: www.helpnetsecurity.com/2026/10/27/c... #cybersecurity #cybersecuritynews #criticalinfrastructure #quantumcomputing #riskmanagement #strategy #CISA
LLM agent security needs more than guardrails 📖 Read more: www.helpnetsecurity.com/2026/10/27/l... #cybersecurity #cybersecuritynews #AI #AIsecurity #datasecurity
Cyberattack on University of Copenhagen exposes data of 525,000 people 🔗 Read more: www.helpnetsecurity.com/2026/10/27/u... #cyberattack #databreach #cybersecurity
Private repos still leak secrets to Gheist, a stolen GitHub token campaign 📖 Read more: www.helpnetsecurity.com/2026/10/27/g... #cybersecurity #cybersecuritynews #supplychainsecurity #threatintel @github.com @wiz.io
71% of vulnerability exploitation starts within a week of disclosure 📖 Read more: www.helpnetsecurity.com/2026/10/27/r... #cybersecurity #cybersecuritynews #AI #vulnerabilitydisclosure #threatintelligence #ransomware @rapid7.com
DreamHost incident triggers password resets, locks customers out of email and FTP accounts 🔗 Read more: www.helpnetsecurity.com/2026/10/27/d... #outage #passwordreset #cybersecurity
Amutable Foundations is a Linux system with no SSH and no package manager 📖 Read more: www.helpnetsecurity.com/2026/10/27/a... #cybersecurity #cybersecuritynews #Linux #Kubernetes
GPT-6.1 Terra meets OpenAI’s Critical cyber threshold, and it’s cheaper than GPT-5.6 Terra 📖 Read more: www.helpnetsecurity.com/2026/10/27/g... #cybersecurity #cybersecuritynews #ChatGPT #AI #AIagents #OpenAI
Cybersecurity jobs available right now: October 27, 2026 📖 Read more: www.helpnetsecurity.com/2026/10/27/c... #cybersecurity #cybersecuritynews #cybersecurityjobs
Kali Linux 2026.3 ships kernel 7.1.5, brings wardriving to the TicWatch Pro 3 📖 Read more: www.helpnetsecurity.com/2026/10/26/k... #cybersecurity #cybersecuritynews #Linux #opensource #operatingsystem #penetrationtesting @kalilinux.bsky.social
Witness: Open-source framework for verifying how your software was built 📖 Read more: www.helpnetsecurity.com/2026/10/26/w... #cybersecurity #cybersecuritynews #opensource #DevSecOps #framework #software #supplychain
Security pros reckon the biggest AI risk comes with an employee badge 🔗 Read more: www.helpnetsecurity.com/2026/10/26/a... #AI #insiderthreat #cybersecurity
AI slop is piling up highest on the biggest open-source projects 📖 Read more: www.helpnetsecurity.com/2026/10/26/l... #cybersecurity #cybersecuritynews #opensource #AI #GenAI #softwaredevelopment @linuxfoundation.org #programming
AI coding agents fall for malicious instructions planted in the Downloads folder 🔗 Read more: www.helpnetsecurity.com/2026/10/26/a... #AI #malware #cybersecurity
Fortinet patches critical FortiOS flaws found with AI help 📖 Read more: www.helpnetsecurity.com/2026/10/26/f... #cybersecurity #cybersecuritynews #AI #emailsecurity #firewall #logmanagement #securitytesting #securityupdate #vulnerability #vulnerabilitydisclosure
Product showcase: Stellar Cyber’s ISOC platform provides full-cycle architecture 📖 Read more: www.helpnetsecurity.com/2026/10/26/p... #cybersecurity #cybersecuritynews #AI #SOC #StellarCyber
Anthropic details what stops Claude Duet from going rogue 📖 Read more: www.helpnetsecurity.com/2026/10/26/a... #cybersecurity #cybersecuritynews #AI #agenticAI #credentials @anthropic.com
r/opensource bans AI projects, and solo devs go down with them 📖 Read more: www.helpnetsecurity.com/2026/10/26/r... #cybersecurity #cybersecuritynews #AI #generativeAI #LLMs #opensource #reddit #socialnetworking
Synthetic identities leave US lenders with $2.4 billion in fraud exposure 📖 Read more: www.helpnetsecurity.com/2026/10/26/t... #cybersecurity #cybersecuritynews #AI #fraud #identityprotection #syntheticidentity #scams
Google open-sources the Elephant-Goldfish Model plugin its engineers use to catch AI coding mistakes 📖 Read more: www.helpnetsecurity.com/2026/10/26/g... #cybersecurity #cybersecuritynews #Google #opensource #AI #code #devtools #softwareengineering
OpenSSL 4.1.0: What’s new, what’s removed, and what’s still broken 📖 Read more: www.helpnetsecurity.com/2026/10/26/o... #cybersecurity #cybersecuritynews #opensource #cryptography #OpenSSL
UK proposes 14-year jail terms for subsea cable saboteurs 🔗 Read more: www.helpnetsecurity.com/2026/10/23/u... #hardware #criticalinfrastructure #underseacables
Drone program compliance: What a CTO says most agencies get wrong 📖 Read more: www.helpnetsecurity.com/2026/10/23/n... #drones #UAS #publicsafety #FOIA #cybersecurity #cybersecuritynews
Microsoft 365 accounts compromised at 79 organizations, no passwords needed 🔗 Read more: www.helpnetsecurity.com/2026/10/23/m... #Microsoft365 #accounttakeover #cybersecurity
AI is taking cybersecurity jobs at junior and experienced levels alike 📖 Read more: www.helpnetsecurity.com/2026/10/23/b... #AI #automation #cybersecurityjobs #cybersecurity #cybersecuritynews
Capcom data breach exposes 11.7 million account records 🔗 Read more: www.helpnetsecurity.com/2026/10/23/c... #Capcom #databreach #cyberattack
Hackers hijack exposed AI models to launch cyberattacks at victims’ expense 🔗 Read more: www.helpnetsecurity.com/2026/10/23/l... #AI #cyberattacks #cybersecurity
Google opens its cloud to rival OpenAI, promises business data won’t train models 📖 Read more: www.helpnetsecurity.com/2026/10/23/g... #AI #agenticAI #cybersecurity #cybersecuritynews #GoogleCloud #OpenAI
New infosec products of the week: October 23, 2026 📖 Read more: www.helpnetsecurity.com/2026/10/23/n... #Cybersecurity #CybersecurityNews
Sovereignty vs. security: Microsoft’s Roger Halbheer says you’re asking the wrong question 📖 Read more: www.helpnetsecurity.com/2026/10/22/r... #cybersecurity #datasovereignty #cloudsecurity #Microsoft #infosec #EU #cybersecuritynews @microsoft.com @msrc.microsoft.com @security.microsoft.com
LiteLLM hit by second supply chain attack this year, users urged to rotate credentials 🔗 Read more: www.helpnetsecurity.com/2026/10/22/l... #supplychainattack #malware #cybersecurity @socket.dev
OpenAI’s coding agents talked themselves out of being monitored 📖 Read more: www.helpnetsecurity.com/2026/10/22/o... #cybersecurity #cybersecuritynews #AI #agenticAI
AI agent permissions are outrunning security 📖 Read more: www.helpnetsecurity.com/2026/10/22/a... #AIagents #cybersecurity #zerotrust #infosec #AI #cybersecuritynews @illumioinc.bsky.social
AI agent observability is struggling to keep up with hallucinations 📖 Read more: www.helpnetsecurity.com/2026/10/22/a... #AI #observability #agenticAI #DevOps #SRE #cybersecurity #cybersecuritynews
New PHP2Shell scanner checks your hosts for CVE-2026-109618 and CVE-2026-109619 📖 Read more: www.helpnetsecurity.com/2026/10/22/p... #PHP #cybersecurity #cybersecuritynews #vulnerability #CVE
Claude Security can now spot vulnerabilities that reappear in code 📖 Read more: www.helpnetsecurity.com/2026/10/22/c... #agenticAI #AI #monitoring #scanning #threatmodeling #vulnerabilitymanagement #cybersecurity #cybersecuritynews @anthropic.com
Attackers abuse legitimate platforms to deliver phishing emails that pass authentication checks 📖 Read more: www.helpnetsecurity.com/2026/10/22/l... #cybersecurity #cybersecuritynews #email #phishing #tips @cisco.com @talosintelligence.com
What the PHP2Shell vulnerability means for Fortinet, Cisco and Palo Alto customers 📖 Read more: www.helpnetsecurity.com/2026/10/22/p... #PHP #cybersecurity #cybersecuritynews #vulnerability #securityupdate #CVE @cisco.com @ciscosecurity.bsky.social @paloaltonetworks.com @vulncheck.bsky.social
Say a few words, and a rigged AI asks for $5,000 📖 Read more: www.helpnetsecurity.com/2026/10/22/r... #cybersecurity #infosec #AI #AIsecurity #supplychainsecurity #cybersecuritynews @imperialcollegeldn.bsky.social
Anthropic finds 94 cases where open-source projects drop security controls without warning 📖 Read more: www.helpnetsecurity.com/2026/10/22/a... #agenticAI #AI #opensource #securitycontrols #softwaredevelopment #cybersecurity #cybersecuritynews @anthropic.com
Signal flaw could expose audio and video even after users hang up 🔗 Read more: www.helpnetsecurity.com/2026/10/22/s... #Signal #vulnerability #cybersecurity
Africa cybercrime crackdown nets 1,462 arrests and over $105 million 📖 Read more: www.helpnetsecurity.com/2026/10/22/i... #cybercrime #cybersecurity #fraud #cybersecuritynews @interpol.int @kasperskylab.bsky.social @teamcymrus2.bsky.social
AI-found bugs are expected to rise, and OpenAI has a five-stage response plan 📖 Read more: www.helpnetsecurity.com/2026/10/22/o... #cybersecurity #cybersecuritynews #PHP #opensource #OpenAI
AI coding boom exposes cracks in cloud development 📖 Read more: www.helpnetsecurity.com/2026/10/22/l... #cybersecurity #infosec #AI #AIsecurity #supplychainsecurity #cybersecuritynews @localstack.cloud
Chrome puts insecure sites behind a permission prompt 📖 Read more: www.helpnetsecurity.com/2026/10/22/g... #browser #HTTPS #trafficmonitoring #cybersecurity #cybersecuritynews