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9192 result(s) for "OT" — best match first.

What it means for your servers

The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

The Hacker News
The Hacker News Breaches & leaks

Chinese Researchers Disrupt Malware Attack That Infected Thousands of PCs

Chinese security firm Qihoo 360 Netlab said it partnered with tech giant Baidu to disrupt a malware botnet infecting over hundreds of thousands of systems.The …

Windows

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: 2020:0720-1: important: dovecot

An update that fixes three vulnerabilities is now available.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2020:1379-1 important: dovecot

An update that fixes three vulnerabilities is now available.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2020:1380-1 important: dovecot

An update that fixes three vulnerabilities is now available.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

scanbox: A powerful hacker toolk

Scanners Box also known as scanbox, is a powerful hacker toolkit, which has collected more than 10 categories of open source scanners from Github, including su…

GitHub

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

New Report: Severe Flaws in Cyberoamà¢Â€Â™s Firewall and VPN Technology Left At Least 86,000 Networks Vulnerable to Explo

A new report published by vpnMentor examines two critical vulnerabilities in cybersecurity provider Cyberoam's firewall and VPN technology, which - both indepe…

VPN

The Hacker News
The Hacker News Breaches & leaks

Improper Microsoft Patch for Reverse RDP Attacks Leaves 3rd-Party RDP Clients Vulnerable

Remember the Reverse RDP Attack'wherein a client system vulnerable to a path traversal vulnerability could get compromised when remotely accessing a server ove…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: 2020:0551-1: moderate: Recommended ot

An update that fixes 18 vulnerabilities is now available.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Open Source Intelligence, Security Hacking, and Security Blogger Dancho Danch

Open Source Intelligence (OSINT), is a tactic used to learn about information relevant to protecting an organization from external and internal threats using p…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

MIT is working on a way to track COVID-19 while protecting priva

Learn about the solution MIT has developed for tracking COVID-19 without threatening privacy.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2020-0152: bluez security upda

The updated packages fix security vulnerabilities: A bug in Bluez may allow for the Bluetooth Discoverable state being set to on when no Bluetooth agent is reg…

The Hacker News
The Hacker News Breaches & leaks

Webinar ' Autonomous Breach Protection: The New Security Paradigm Shift

Organizations today struggle with multi-product security stacks, that are expensive to purchase and maintain and also require a highly skilled security team to…

The Hacker News
The Hacker News

AppTrana Offers Protection to Online Businesses During Coronavirus Outbreak

These are unprecedented times, and everyone is going through a testing period, with more than 3 billion people locked down all over the world.Businesses are sc…

The Hacker News
The Hacker News Breaches & leaks

How to Provide Remote Incident Response During the Coronavirus Times

While the Coronavirus pandemic continues to strike chaos across the global economies, threat actors keep on launching cyberattacks on organizations from all si…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2020-0851-1 Moderate: python-virtualenv on SL7.x (noarc

python-urllib3: Cross-host redirect does not remove Authorization header allow for credential exposure (CVE-2018-20060) * python-urllib3: CRLF injection due to…

Linux

The Hacker News
The Hacker News Vulnerabilities

Critical Patch Released for 'Wormable' SMBv3 Vulnerability ' Install It ASAP!

Microsoft today finally released an emergency software update to patch the recently disclosed very dangerous vulnerability in SMBv3 protocol that could let att…

Windows

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Google Makes an Open-Source Tool for Linux to Avoid USB Keystroke Attac

A day after researchers declared Linux having more vulnerabilities than Windows, Google now makes a free tool to be used by Linux systems to avoid potential US…

Linux Windows GitHub

The Hacker News
The Hacker News Breaches & leaks

Hackers Compromise T-Mobile Employee' Email Accounts and Steal User' Data

If you are a T-Mobile customer, this news may concern you.US-based telecom giant T-Mobile has suffered yet another data breach incident that recently exposed p…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

The Best VPNs to Protect Yourself Onli

It won't solve all of your privacy problems, but it can help make you a less tempting target for hackers.

VPN

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2020-0097: ipmitool security upda

Updated ipmitool package fix security vulnerability: Christopher Ertl found that multiple functions in ipmitool neglect proper checking of the data received f…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Ring Announces New Security Protocols After Customer Complaints of Account Hac

After customer complaints of account hacks, Ring is making two-factor authentication mandatory and is considering allowing users to opt out of sharing their da…

The Hacker News
The Hacker News

OpenSSH now supports FIDO U2F security keys for 2-factor authentication

Here's excellent news for sysadmins. You can now use a physical security key as hardware-based two-factor authentication to securely log into a remote system v…

OpenSSH

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-2098-1: ipmitool security upda

Christopher Ertl found that multiple functions in ipmitool neglect proper checking of the data received from a remote LAN party, which may lead to buffer overf…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 30: e2fsprogs FEDORA-2020-01ed0245

Fix a potential out of bounds write when checking a maliciously corrupted file system. This is probably not exploitable on 64-bit platforms, but may be exploit…

Linux