OpenAI has officially launched GPT-5.4 mini and GPT-5.4 nano, releasing its most capable small models designed to handle high-volume, latency-sensitive workloads. The new mini iteration offers a significant performance upgrade over the previous GPT-5 mini across reasoning, coding, tool use,…
Everyone Is Deploying AI Agents. Almost Nobody Knows What They’re Doing.
One constant I hear from CISOs I speak with is that AI agents are not coming. They are already inside organizations, reasoning through goals, selecting tools, and taking action through the same APIs that connect your most sensitive systems. And…
Interlock Ransomware Exploits Cisco FMC Zero-Day CVE-2026-20131 for Root Access
Amazon Threat Intelligence is warning of an active Interlock ransomware campaign that’s exploiting a recently disclosed critical security flaw in Cisco Secure Firewall Management Center (FMC) Software. The vulnerability in question is CVE-2026-20131 (CVSS score: 10.0), a case of insecure…
Threat groups target cyber-physical systems to disrupt critical infrastructure providers
The Iran war has raised concerns that key industrial sectors could be the target of hacktivists, state actors and other groups. This article has been indexed from Cybersecurity Dive – Latest News Read the original article: Threat groups target cyber-physical…
2026-03-12: Files for an ISC diary (SmartApeSG ClickFix pushes Remcos RAT)
This post doesn’t have text content, please click on the link below to view the original article. This article has been indexed from Malware-Traffic-Analysis.net – Blog Entries Read the original article: 2026-03-12: Files for an ISC diary (SmartApeSG ClickFix pushes…
Cloud storage security best practices
<p>As organizations expand their use of public cloud storage services, enterprise IT teams are increasingly required to coordinate security, governance and data protection controls across multiple cloud platforms, regions and service tiers. Without intentional coordination, each cloud storage service may…
Researchers warn of unpatched, critical Telnetd flaw affecting all versions
CVE-2026-32746 is a critical flaw in GNU InetUtils telnetd that allows remote attackers to execute code with elevated privileges Cybersecurity company Dream disclosed a critical flaw, tracked as CVE-2026-32746 (CVSS score of 9.8), in GNU InetUtils telnetd that lets unauthenticated…
‘DarkSword’ iOS Exploit Kit Used by State-Sponsored Hackers, Spyware Vendors
Targeting six iOS vulnerabilities and leading to full device compromise, the exploit chain is meant for surveillance. The post ‘DarkSword’ iOS Exploit Kit Used by State-Sponsored Hackers, Spyware Vendors appeared first on SecurityWeek. This article has been indexed from SecurityWeek…
Cloud Security Startup Native Exits Stealth With $42 Million in Funding
Phil Venables, former CISO of Google Cloud and now a venture partner at Ballistic Ventures, has joined Native’s board of directors. The post Cloud Security Startup Native Exits Stealth With $42 Million in Funding appeared first on SecurityWeek. This article…
New Ubuntu Flaw Enables Local Attackers to Gain Root Access
CVE-2026-3888 Ubuntu snap flaw lets local users escalate to root via timing-based exploit This article has been indexed from www.infosecurity-magazine.com Read the original article: New Ubuntu Flaw Enables Local Attackers to Gain Root Access
Amazon threat intelligence teams identify Interlock ransomware campaign targeting enterprise firewalls
Amazon threat intelligence has identified an active Interlock ransomware campaign exploiting CVE-2026-20131, a critical vulnerability in Cisco Secure Firewall Management Center (FMC) Software that could allow an unauthenticated, remote attacker to execute arbitrary Java code as root on an affected…
Top 7 Full Disk Encryption Software Solutions in 2026
Protect your data with the best disk encryption solutions in 2026. The post Top 7 Full Disk Encryption Software Solutions in 2026 appeared first on eSecurity Planet. This article has been indexed from eSecurity Planet Read the original article: Top…
Protect Your Privacy: Best Secure Messaging Apps in 2026
Looking for the safest way to chat in 2026? Explore the best secure messaging apps with end-to-end encryption and zero data tracking. The post Protect Your Privacy: Best Secure Messaging Apps in 2026 appeared first on eSecurity Planet. This article…
8 Best Application Firewall (WAF) Solutions for 2026
Find the best Web Application Firewall (WAF) solutions in 2026 to protect your apps. Compare top vendors, features, and deployment options. The post 8 Best Application Firewall (WAF) Solutions for 2026 appeared first on eSecurity Planet. This article has been…
Free Antivirus Software Face-Off: Which One Protects Best?
Find the best free antivirus software of 2026. Compare Bitdefender, Avira, Kaspersky & more for features, speed, and real-time defense. The post Free Antivirus Software Face-Off: Which One Protects Best? appeared first on eSecurity Planet. This article has been indexed…
LeakNet Scales Ransomware Operations With ClickFix Lures and Stealthy Deno Loader
A ransomware group known as LeakNet has been quietly building a more dangerous attack strategy. Until recently, the group averaged about three victims per month — but new evidence shows it is scaling up fast, adding new tools that most…
ScreenConnect Vulnerability Allows Hackers to Extract Unique Machine Keys and Hijack Sessions
ConnectWise has issued an urgent security advisory for its ScreenConnect remote desktop software, disclosing a critical cryptographic vulnerability that could allow unauthenticated attackers to extract server-level machine keys and hijack session authentication. The flaw, tracked as CVE-2026-3564, affects all ScreenConnect…
FancyBear Server Exposure Reveals Stolen Credentials, 2FA Secrets and NATO-Linked Targets
A serious operational security failure by Russian state-linked hacking group FancyBear has given security researchers an unusually clear view into an active espionage campaign targeting government and military organizations across Europe. On March 11, 2026, threat intelligence firm Hunt.io published…
New Malware Campaigns Turn Network Devices Into DDoS Nodes and Crypto-Mining Bots
Network security has taken another hard hit. Two previously unknown malware strains have emerged, quietly turning routers, IoT devices, and enterprise network equipment into weapons for large-scale distributed denial-of-service (DDoS) attacks and cryptocurrency mining operations. These campaigns mark a clear…
The New Insider Threat: Autonomous Systems With Excessive Permissions
Explore how overprivileged AI agents are becoming the “new insider threat” in 2026. Learn about the rise of autonomous machine identities, the “superuser problem,” and real-world breaches like Amazon Q and EchoLeak that are forcing CISOs to rethink cybersecurity governance.…
AI Boom Turns Browsers into Enterprise Security’s Biggest Blind Spot
Telemetry data from the 2026 State of Browser Security Report reveals that, while the browser has become the de facto operating system for work in the enterprise, it remains one of the least secured segments in the overall security…
Cisco Warns of Actively Exploited SD-WAN Vulnerabilities Affecting Catalyst Network Systems
Cisco warns of several security holes in its Catalyst SD-WAN Manager, noting hackers have begun using at least one in live operations. Updates exist – applying them quickly reduces risk exposure. Exploitation is underway; delayed patching increases danger. Systems…
Token Security advances AI agent protection with intent-based controls
Token Security has unveiled intent-based AI agent security, a new approach that governs autonomous agents in enterprise environments by aligning their permissions with their intended purpose. As organizations deploy autonomous AI agents across enterprise infrastructure, security models are struggling to…
Stryker begins restoring ordering, shipping systems after cyberattack
The medtech company believes the cyberattack has been contained and is now bringing systems back online. This article has been indexed from Cybersecurity Dive – Latest News Read the original article: Stryker begins restoring ordering, shipping systems after cyberattack