Latest Linux Security News & Information

security advisorycriticalauthentication

Critical Gitea Docker Authentication Bypass: An Open Door to Your Infrastructure

If you’re running Gitea in a container, stop what you’re doing and check your versioning right now. We’re looking at a critical vulnerability— CVE-2026-20896 —shipped directly in Gitea’s official Docker images. It’s a 9.8 CVSS-rated "open door" that lets any unauthenticated attacker stroll in and impersonate any user on your system, admin account included, without needing a password or a token. The reality? This isn't some complex, low-level kernel exploit. It’s a classic "secure-by-default" failure where one bad configuration template is quietly gutting your entire authentication model. . One Wildcard Default Broke the Trust Model Gitea has this reverse-proxy authentication feature built for enterprise setups where a front-end server—say, Nginx or Traefik —does the heavy lifting of verifying who you are. Once it knows you’re legit, it passes your username to Gitea via an X-WEBAUTH-USER header. It’s a standard, reliable pattern, provided you actually lock Gitea down to only accept that header from a proxy you trust. The security hole in the official Docker images is just one line in the app.ini template: REVERSE_PROXY_TRUSTED_PROXIES = * That wildcard tells Gitea: "I don't care where the request came from, I trust the identity header." By tossing out the safe default—which should’ve restricted trust to the local loopback interface ( 127.0.0.0/8 )—the Docker image leaves the door wide open. Any attacker who can hit your container’s HTTP port can just send a forged header and tell Gitea they’re the admin. No exploit chain, no credential theft, no memory corruption. Just one header, and they’re in. Why Git Platforms Are the New "Crown Jewels" It’s easy to think of a Git server as just a place to store code, but that’s a dangerous simplification. In today’s DevSecOps workflows, Gitea is the nervous system of your entire operation. Administrator access gives an attacker: The Full Repository Set: Public, private, and internalcode. Persistent Secrets: API keys, database credentials, and deploy tokens that developers accidentally committed and never scrubbed. Pipeline Control: The ability to alter CI/CD configurations to inject malicious code into your production builds before they’re even signed. Infrastructure Keys: SSH deploy keys and webhooks that connect your Git server directly to your live production systems. When an attacker gains admin access, they aren't just reading your repo—they’re using your own automation to move laterally into your CI/CD security stack. Which Gitea Deployments Are at Risk? The risk is concentrated in official Docker images through version 1.26.2 . If you are running these versions and have ENABLE_REVERSE_PROXY_AUTHENTICATION = true set, you are potentially exposed. If your container is reachable from the public internet—or even from an untrusted segment of your internal network—you are a high-priority target. Attackers are already using automated scanners to hunt for these ports. Take a minute to audit your Linux firewall rules; the only thing that should be talking to your Gitea container is your internal proxy. Staying Secure: Practical Defensive Steps Patching is the baseline here, but don't stop there. You need to verify your actual deployment state: Upgrade Immediately: Move to version 1.26.4 as soon as possible. Kill the Wildcard: Never leave REVERSE_PROXY_TRUSTED_PROXIES set to * in production. Hardcode the specific IP address of your authorized reverse proxy. Audit Container Exposure: Use Docker security best practices to ensure your management ports aren't just wide open to the world. Verify Your Network: If you’re managing Gitea in a larger environment, audit your Linux container security to ensure the service is isolated at the host level. The Bottom Line The Gitea Docker Authentication Bypass isn't exploiting a flaw in the Gitea source code; it’s exploiting the assumption that"default" settings are safe for production. The 13-day gap between public disclosure and the first in-the-wild scanning attempts from ProtonVPN exit nodes is a stark reminder of the speed at which today's attackers move. For those of us managing self-hosted infrastructure, this is a wake-up call. Verifying the configuration of your container templates is just as vital as keeping your kernel up to date. Before the next CVE hits, take the time to look under the hood—because if you haven't checked that wildcard, you’re currently hosting a free-for-all. As you tighten your Gitea deployment, how do you balance the need for ease-of-use in your internal configuration templates against the security risk of "convenient" defaults? . A critical Gitea Docker vulnerability could enable unauthenticated users to impersonate anyone without a password.. Gitea Vulnerability, Docker Security, Authentication Bypass. . MaK Ulac

Jul 13, 2026 •

MaK Ulac Security Vulnerabilities

27.Tablet Connections Blocks Lock Esm H240

security advisorycriticaldocker

Critical Docker AuthZ Bypass Flaw Allows Silent Root Access on Linux Systems

People often think of containers as locked boxes that keep software separate from the rest of the computer. In reality, that safety depends on a chain of digital gatekeepers. If one gatekeeper misses a signal, the whole box opens up. . A high-severity flaw has been identified in the way Docker handles these gatekeepers. This flaw, tracked as, is an Authorization (AuthZ) Bypass. It is a "silent failure." This means it does not look like a broken setting or a computer error. Instead, there is a gap between what the security system says is allowed and what the computer actually does. This is more than just a bug in one program. It shows a breakdown in how security rules are enforced on a Linux system. What This Flaw Actually Breaks To understand this flaw, you need to know how Docker handles requests. Usually, a security plugin checks every command you send to Docker. If you try to do something dangerous, the plugin blocks it. With this flaw, an attacker can send a command that looks safe to the security plugin but acts dangerously when it reaches Docker. The official Docker security advisory notes that security logs will show everything is fine. Meanwhile, a "privileged" action—which is an action that has full power over the computer—happens without any approval. How Docker Authorization Works on Linux On a Linux server, Docker uses "plugins" to act as guards. These are extra pieces of software that check every request. Some companies use these guards to make sure no one starts a container that can touch the main system files. The process usually looks like this: You send a command to Docker. A "middleware" layer catches the command. The security guard (the plugin) looks at the command and says "Yes" or "No." If the guard says "Yes," the Docker engine runs the command. The guard always makes the decision before the command is run. The problem starts when the guard and the engine are looking at two different things. Where the Mismatch Happens Theflaw happens because of how Docker handles very large messages. Research shows that if a user sends a massive command larger than 1 megabyte, the middle layer of the software "truncates" it. This means it cuts the message short to make it easier to read. The security guard only sees this short, cut-down version. It looks harmless, so the guard approves it. However, the Docker engine receives the full original message. Because the engine sees the full message and the guard only saw the tiny piece, the engine runs a dangerous command that was never actually checked. This vulnerability is actually an incomplete fix for a previous issue from earlier years. Why This Leads to a Total System Takeover Containers stay isolated by using Linux "primitives." These are the basic rules of the Linux kernel (the brain of the computer) that keep different programs from seeing each other's files. If an attacker uses this flaw to start a "privileged" container, those walls vanish. A privileged container can: See every file on the main host computer. Read secret SSH keys used for logins. Change the settings of the entire server. At this point, the attacker is no longer stuck "inside" a container. They are effectively the "Root" user of the entire computer. "Root" is the name for the most powerful account on a Linux system. The Docker Socket Problem The "Docker Socket" is a file located at /var/run/docker.sock. It is the doorway used to talk to Docker. Anyone who can talk to this doorway has total control over Docker. In many setups, the security guard mentioned earlier is the only thing stopping someone from using this doorway to take over the system. This bug removes that guard. This is especially dangerous for automated systems like build pipelines that already have socket access. Root vs. Rootless Docker Most people run Docker in Root Mode. This means the Docker engine has full power over the computer. If a container breaks out, the attacker gets full power too. Some peopleuse Rootless Mode. This runs Docker as a normal, limited user. NIST vulnerability documentation suggests that if a container breaks out in Rootless Mode, the attacker is still stuck inside a limited account. While this bug affects both, it is much more dangerous for people using the standard Root Mode. Detection: What to Look For You cannot rely on simple error messages to find this attack. The security systems will think they are doing their jobs correctly. Instead, you must look at how your containers are behaving. Look for these red flags: New privileged containers: Suddenly seeing containers with full system power. Large requests: Huge amounts of data (over 1MB) being sent to the Docker doorway. Host mounts: Containers that are suddenly allowed to touch folders on the main computer, like /etc or /root. You can check your logs using a command like journalctl -u docker, but remember: this attack is designed to be quiet. How to Stay Safe Patch immediately: The Docker maintenance team recommends updating to version 29.3.1 or later to fix the logic flaw. Limit the doorway: Use Linux permissions to make sure only trusted people can touch the /var/run/docker.sock file. Check your containers: Run a command like docker ps --filter "privileged=true" to see if any high-power containers are running that shouldn't be. Add a "Proxy": Put another piece of software in front of Docker that blocks any message that is too large. This prevents the "cutting" problem from happening in the first place. Security Must Match Reality This vulnerability teaches us a big lesson. Security tools are only useful if they see exactly what the computer is doing. If the "guard" and the "engine" see different things, the security is just an illusion. In a world where we use more and more automated tools, we must ensure our security checks and our actions stay perfectly in sync. . A critical flaw in Docker’s authorization process risks silent root access. Immediatepatching is vital.. Docker authz bypass, Linux root access, Docker security flaw, critical vulnerabilities. . MaK Ulac

Apr 08, 2026 •

MaK Ulac Security Vulnerabilities

security advisoryimportantLinux distributions

How Holiday Leave Exposes Linux Security Gaps in Docker and Kubernetes Environments

You start to notice a pattern after a few long breaks. Systems hum along, dashboards stay quiet, and the room feels calmer than it should. That calm is usually the first warning. Timing risk creeps into Linux security the moment people step away, because attackers read the calendar as closely as they read logs. . Activity shifts when humans disappear. Crews push late-night scans, probe weak auth, or test old footholds while ticket queues slow to a crawl. Nothing dramatic, just small moves that stack up when no one’s watching. The same lull hits containers and the orchestration layers wrapped around them. A stale image here, a drifted config there, and container security turns into a blind spot before anyone realizes it. Coverage matters more during these quiet stretches, not less. Visibility across hosts, containers, and the bits of automation between them is what keeps a quiet week from turning into cleanup duty in January. Pre-Holiday Linux Security Checks: What Your Systems Should Reveal You can tell how a Linux environment feels going into a break just by looking at the edges. Patch cycles slow, some jobs miss a run, and the gaps show up before anyone admits they’re gaps. Most teams give the baseline a quick read before leaving. It doesn’t fix every problem, but it surfaces the ones that age badly over a long weekend. What usually gets checked: Last known patch state, especially in places where server patch management stalled or waited for approval Alerting and monitoring paths that went quiet or were muted during cleanup work Critical CVEs that didn’t make the last sprint and might sit exposed until January Automation tasks that slipped a cycle, like container scans or backups that failed silently ACL changes or unexpected SSH activity that doesn’t match the week’s ticket flow Who’s still set to receive priority alerts once the office empties out Some of these checks trace back to broader patterns. Recent reports on modern malwarethreats to Linux highlight how attackers lean on quiet periods and unfinished patch work, which fits what teams see every December. The last step is usually a sanity pass over Linux security signals as a whole. Not a deep audit. Just enough to make sure the environment won’t drift into trouble while everyone is out. How Unmonitored Containers Create Linux Security Risks During Holiday Leave The issues show up fast when no one is watching the container layer. Old images keep running, tags fall out of sync, and things that should be ephemeral stick around long enough to become problems in container security . Here’s a layout that surfaces the weak spots without repeating the previous section’s structure: Early Signal What It Usually Means During Downtime Outdated base images Upstream fixes landed, but prod never rebuilt. Holiday leave makes this gap wider. Containers left running Temporary workloads turn into long-lived services because no one cleans up before leaving. Env drift across dev/test/prod Minor tag differences pile up and hide subtle changes in behavior. Weak runtime enforcement AppArmor or seccomp is stuck in permissive modes that no one revisits during the break. CI/CD steps quietly failing Pipelines show green even when critical stages are skipped. The supply chain angle threads through all of it. A rebuild that bypasses signature checks or skipped hash validation is easy to miss, especially when half the team is out. That pattern tracks with what’s covered in work on verifying Linux software integrity , and it shows how small cracks open wider during human downtime. By the time everyone returns, Linux container security behaves more like an incident review than routine hygiene, and Docker security ends up being the part no one wants to assume is fine until they check it twice. How Linux Teams Can Preparefor Holiday Leave The planning work usually sits in the background. People start shifting schedules, approvals get slower, and the whole stack depends on a few folks still online. That’s where small gaps turn into bigger ones in Linux security, mostly because the handoffs weren’t written down. On-call rotation One person watches the signals. Another verifies anything odd. Clear enough that no one assumes a silent fallback. Patch approvals Server patch management gets awkward during long breaks. A stalled approval can freeze an entire cycle, so someone needs authority to push critical fixes through without waking half the team. Known risks Most groups keep a short list of systems that act up or carry more exposure. Documenting that list before leaving makes incidents easier to triage when attention is thin. Ownership clarity Privileged systems don’t tolerate ambiguity: storage nodes, CI runners, cluster control planes. Someone has to own each piece, so work doesn’t wait for who’s back first. Urgent patch scenarios Zero-days land whenever they want. Pre-approving how those are handled keeps the response predictable and avoids arguments over timing. These habits line up with what you see in broader guidance on Linux hardening strategies for 2026 . Different angle, same pattern: teams that write things down have fewer problems later. It’s the prep that keeps Linux hardening from turning into recovery work once everyone returns. How to Spot Linux Security Breaches During Holiday Leave You spot most breaches during holiday leave by looking for activity that doesn’t match expected usage patterns. With fewer changes, irregular events surface more quickly, and Linux server security logs make these deviations easier to spot. Container workloads are a common early indicator. A service draws more CPU than usual during off-hours, or a pod sends outbound traffic when nothing legitimate should be running. These shifts indicate unauthorized tasks running within thecontainer runtime, which often precede broader Docker security issues. Account activity offers another concrete signal. A new user appears without a change request. A role gains elevated permissions outside normal working hours. These entries don’t occur during stable periods unless something external is driving them. Container images reveal their own form of drift. An image rebuilds without a deployment. A container restarts even though the service hasn’t been updated. When monitoring jobs skip a scheduled run at the same time, it suggests a process interfered with standard automation rather than a simple operational miss. Some intrusions begin with attempts to capture user input. During low-coverage periods, attackers test these paths because they expect less oversight. That aligns with findings on Linux keylogging risks , which show that compromised hosts exhibit early changes in how input events are handled. Taken together, these signals map a clear direction of travel. Linux security issues often appear as operational inconsistencies during holiday leave, and spotting them comes down to comparing each anomaly against the steady state the environment should maintain. Why Linux Workstations Become High-Risk During Holiday Leave Linux workstations shift into a higher-risk category during holiday leave because they stay powered on, hold long-lived access, and rarely receive the same attention as production hosts. That combination creates openings you don’t see elsewhere in Linux security, especially when fewer people are watching for small deviations. A major factor is how these devices retain trust for long stretches. SSH keys remain valid even when a laptop sits idle, and teams often carry those keys through multiple projects without rotation. An unused workstation with a loaded keychain still offers a direct path into internal systems. The desktop layer widens the surface. X11 and mixed Wayland setups expose input and interaction paths that don’t appear on servers, and mostorganizations don’t monitor those interfaces with much depth. The gaps match patterns described in work on advanced Linux keylogging techniques , where small changes in user-input handling are enough to create a foothold. Workstations also accumulate vulnerabilities that don’t surface in server scans: Local password storage tied to browsers or sync tools that hold credentials longer than expected Peripheral-driven input channels that bypass normal server-side controls Background clients that maintain valid session tokens long after active use Phishing pressure increases during long breaks as well. Reduced attention makes delayed clicks more common, and compromised credentials from a single workstation can extend much further than the device itself. What makes these systems risky during downtime isn’t one specific flaw. It’s the mix of persistent trust, lighter monitoring, and user workflows that continue even when the rest of the environment slows down. Why Unpatched Linux Kernels Become Major Holiday Attack Targets Unpatched kernels become high-value targets during holiday leave because they stay exposed longer than intended. Patch windows slip, reboot cycles get pushed, and Linux security depends heavily on those cycles to flush out vulnerable code paths. When updates sit in a pending state, the system keeps running the older kernel with every issue still active. The risk isn’t just the known flaws like Dirty Pipe or the XZ Utils backdoor . It’s how quietly kernel exploits operate when uptime stretches. They rarely generate the kind of signals teams expect, and any delay in rebooting gives attackers time to test privilege escalation across shared infrastructure. Small input-handling quirks also start to appear during long uptimes, the same kind of subtle shifts seen in kernel-level keylogging in Linux when the kernel stays unchanged for extended periods. Holiday preparation usually comes down to keeping the patch cadence tight before people sign off. Rebootsapplied ahead of the break prevent vulnerable kernels from lingering, and they reinforce the Linux hardening steps that matter most when coverage thins. How to Maintain Linux Security Coverage When Staff Is Out Coverage gaps during the holidays usually come from unclear ownership rather than tooling. Linux security holds up when teams define who handles alerts, how escalations move across time zones, and which tasks can sit until the full group returns. Most of that planning happens before the break, not during it. A straightforward structure works well and stays aligned with key strategies for modern Linux threats : Time-zone rotation so someone is always available to confirm or dismiss priority alerts Automated escalation paths that push stalled issues to the next reviewer Dashboards that track patch windows, pending tasks, and anything drifting past its deadline A current access inventory so urgent fixes aren’t slowed by missing permissions With that in place, Kubernetes security doesn’t hinge on one person checking in, and container security stays stable even while activity drops. The aim isn’t full speed — it’s predictable continuity until everyone is back. What Linux Teams Should Check First After Holiday Leave You check for drift in Linux first, because that’s the change most likely to surface after a long, quiet stretch. Linux server security depends on confirming that nothing shifted while patch cycles slowed, so teams usually start by reviewing whether any updates failed, stalled, or were pushed to a later timestamp during the break. Access activity is next. User and sudo logs tend to show the earliest signs of unusual movement, especially if a permission bump or a late-night login happened when no one was scheduled to work. These patterns stand out more sharply right after downtime. Containers need their own integrity pass. Many teams revalidate images using techniques similar to SHA256 and GPG verification for Linux admins , which helpsuncover signature mismatches or hash drift before workloads scale back up. Rotating secrets or SSH keys closes the loop, followed by a check through off-hour logs to make sure nothing ran when the environment should have been still. Once those checks are clear, Linux security returns to its baseline, and Docker security tasks fold back into routine operations without carrying uncertainty from the holiday gap. Preparing for the Next Linux Zero-Day After the Holidays The next zero-day won’t wait for the team to be fully staffed, which is why Linux security planning has to carry through the entire year. These issues surface on their own schedule, and the environments that recover fastest are the ones that treated holiday preparation as part of routine operations, not a seasonal exception. Resilience has to be in place before the break. Patch workflows, access controls, and monitoring paths work best when they don’t depend on a specific person being online, and gaps show up quickly in Kubernetes security when clusters rely too heavily on manual intervention. The goal is a system that can absorb a surprise without reshuffling the whole team. Most organizations treat holiday planning as an annual requirement now. Not a rush, not a special playbook, just a steady cycle that keeps the environment stable regardless of timing. Zero-days will land whenever they want; the structure around them determines how disruptive they become. . Ensuring Linux security during holiday leave is crucial to prevent breaches and maintain system stability. Key checks for success.. Linux security risks, container security, kubernetes security, holiday leave security checks. . MaK Ulac

Nov 26, 2025 •

MaK Ulac Server Security

security advisorycloud threatdocker

Cloud Threat Advisory: Docker, Hadoop, Confluence, Redis Cryptomining Risks

A recent attack campaign targeted publicly accessible Docker , Hadoop , Confluence, and Redis deployments. The attackers exploited misconfigurations and known vulnerabilities to implant cryptominers on compromised systems. As Linux admins, infosec professionals, Internet security enthusiasts, and sysadmins, it is crucial to understand the implications of this attack and take appropriate measures to protect our systems. . What Is the Significance of This Cloud Security Threat? This campaign is unique, deploying previously unseen payloads, including four binaries written in Golang. The attackers exploit common misconfigurations and vulnerabilities to gain initial access and then employ a series of shell scripts and Linux attack techniques to establish persistence and deliver a cryptocurrency miner. This level of sophistication raises questions about the attackers' resources and intentions. The complexity of the infection chain in this attack is also notable. It involves over 10 shell scripts, binaries, persistence mechanisms, backup payload delivery methods, anti-forensics techniques, and user mode rootkits. This complexity demonstrates the effort attackers are willing to put into compromising systems. As security practitioners, we must be aware of threat actors' evolving tactics and techniques and continuously adapt our defense strategies. An intriguing aspect of this attack is using the shopt command in the shell scripts to prevent additional commands from being written to the history file. This anti-forensics technique effectively hides the attackers' activities. It is concerning that such techniques have not been observed in other campaigns, indicating the constant innovation and evolution of malware . Are other attackers using similar methods, and how can we detect and defend against them? This attack has significant implications for Linux users. It highlights the importance of regularly patching vulnerabilities and correcting insecure configurations in Docker, Hadoop, Confluence,and Redis deployments. Additionally, it emphasizes the need for ongoing monitoring and threat intelligence to detect and respond to such attacks promptly. The long-term consequences of this attack are concerning. It raises questions about the overall security posture of cloud environments and the inherent risks associated with exposing web-facing services to the Internet. As more organizations move to cloud-based deployments, the potential for attacks targeting these environments increases. Security practitioners must stay informed about reported vulnerabilities in cloud services and implement robust security measures. Our Final Thoughts on This Recent Attack This article serves as a wake-up call for Linux admins. The targeted attack campaign discussed here demonstrates threat actors' evolving tactics and techniques. It underscores the importance of maintaining strong security practices, regularly patching vulnerabilities, and continuously monitoring and adapting defense strategies. By staying informed , proactive, and vigilant, we can mitigate the risks posed by such attacks and protect our systems from compromise. . Examining the ramifications of a cloud security breach exploiting vulnerabilities within Docker, Hadoop, Confluence, and Redis through malicious cryptominer deployments.. Cloud Security Threats, Docker Security Risks, Cryptomining Attacks, Redis Deployment Risks. . Brittany Day

Mar 08, 2024 •

Brittany Day Cloud Security

open sourcelinuxapplication deployment

5 Uses Of Docker Containers For Real-World Applications

What is Docker used for? Here are some practical, real-world benefits of using Docker containers. . Docker is an open-source platform for deploying applications in bundled components known as containers. At the very core of most Docker containers is a lightweight Linux server running in a virtualized environment. Are there any practical use cases for Docker Linux containers? Let's find out. . Docker containers enhance application deployment and resource management in Linux, offering consistency, microservices, efficiency, and security for developers. Docker Containers, Open Source Applications, Linux Environment. . Brittany Day

Nov 26, 2022 •

Brittany Day Cloud Security

runtime protectionmalware riskscontainer security

Exploring Container Security Risks: Prepare for Emerging Threats

Container technology adoption has experienced a rapid upward surge over the past few years. But now that it has gained a serious foothold in the enterprise, questions are beginning to arise about container security. Perhaps the fundamental question is, just how secure are containers? . Most seem to think containers are secure; that they somehow contain magical powers when it comes to malware protection. But Dan Walsh, a Senior Engineer at Red Hat , says IT managers need to stop assuming that Docker and the Linux kernel protect you from malware. Unfortunately, few appear to have heeded that warning. The 2021 Cloud Native Security Survey by Aqua Security found only 3% of respondents recognized that a container, in and of itself, was not a security boundary. Only 24% of respondents had plans in place to deploy the necessary building blocks for runtime security. . A common belief is that cloud services are invulnerable, yet specialists warn about flaws and misunderstandings in cloud security practices.. Container Security, Runtime Protections, Cloud Native Threats, Docker Security, Malware Risks. . Brittany Day

Aug 17, 2021 •

Brittany Day Cloud Security

malwarebackdoorsecurity report

Aqua Security Report: Urgent Botnet Threats to Docker Instances

Aqua Security's Cloud Native Threats report reveals that 50% of new Docker instances are attacked within 56 minutes, among other key findings. . Fifty percent of new misconfigured Docker instances are attacked by botnets within 56 minutes of being set up, Aqua Security said in its 2020 Cloud-Native Report. Five hours, on average, is all it takes for an attacker to scan a new honeypot , the pure-play cloud native security company said. The majority of attacks were focused on crypto mining , which may be perceived as “ more of a nuisance than a severe threat,” Aqua Security noted. However, 40% of attacks also involved backdoors to gain access to the victim’s environment and networks. Backdoors were enabled by dropping dedicated malware or creating new users with root privileges and SSH keys for remote access. More than 36% of attacks involved worms to detect and infect new victims. . Cybercriminals exploit nearly 50% of improperly secured Docker deployments in just under an hour, highlighting severe vulnerabilities in system security practices.. Docker Security, Containerized Attacks, Cloud Native Threats, Malware Trends. . Brittany Day

Jun 29, 2021 •

Brittany Day Cloud Security

8.Locks HexConnections CodeGlobe Esm H240

security advisorysecurity issuessysadmin

Snyk: Security Issues In Docker Official Images Announced

Snyk is now checking Docker Official Images for security holes - helping protect sysadmins who grab container images for production without checking them for vulnerabilities first. . I love containers. You love containers. We all love containers. But our love for them blinds to us to the fact that we often don't really know what's running within them. In 2019, Snyk , an open-source security company, found that the "top 10 most popular Docker images each contain at least 30 vulnerabilities." Ouch. Snyk wasn't talking about security problems with container technology itself. Those problems, like 2019's runc security hole , the Docker and Kubernetes container runtime, do exist, and they're serious. But far more common are insecure applications within containers. Now, Snyk and Docker are partnering up to find and eliminate security problems in the Docker Official Images . . Aqua Security scans container images from Docker Hub for vulnerabilities, empowering IT professionals to enhance their container protection strategies.. Docker Image Security, Snyk Scan, Container Vulnerabilities, Sysadmin Tools, Docker Official Images. . LinuxSecurity.com Team

Oct 23, 2020 •

LinuxSecurity.com Team Security Projects

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Critical Gitea Docker Authentication Bypass: An Open Door to Your Infrastructure

Critical Docker AuthZ Bypass Flaw Allows Silent Root Access on Linux Systems

How Holiday Leave Exposes Linux Security Gaps in Docker and Kubernetes Environments

Cloud Threat Advisory: Docker, Hadoop, Confluence, Redis Cryptomining Risks

5 Uses Of Docker Containers For Real-World Applications

Exploring Container Security Risks: Prepare for Emerging Threats

Aqua Security Report: Urgent Botnet Threats to Docker Instances

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How Supply Chain Attacks Continue to Threaten Open-Source Software

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