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1212 result(s) for "OT" — best match first.

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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

7 Cyber Security Tips for SMBs

When the headlines focus on breaches of large enterprises like the Optus breach, it’s easy for smaller businesses to think they’re not a target for hackers. Su…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

LibreOffice Security Update Fixes Macro Execution Bypass and Potential Password Leaking

The developers of LibreOffice have released updates for the open source Office suite to patch three security issues.

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Microsoft Warning: This Malware that Targets Linux Just Got a Big Update

Microsoft warns over recent work by the '8220' malware gang to compromise Linux systems and install cryptomining malware.

Linux

The Hacker News
The Hacker News Breaches & leaks

Google Uncovers 'Initial Access Broker' Working with Conti Ransomware Gang

Google's Threat Analysis Group (TAG) took the wraps off a newinitial access brokerthat it said is closely affiliated to a Russian cyber crime gang notorious fo…

Windows

The Hacker News
The Hacker News Breaches & leaks

Hacker Group 'Moses Staff' Using New StrifeWater RAT in Ransomware Attacks

A politically motivated hacker group tied to a series of espionage and sabotage attacks on Israeli entities in 2021 incorporated a previously undocumented remo…

Windows

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2021-0532: bluez security upda

BlueZ is a Bluetooth protocol stack for Linux. In affected versions a vulnerability exists in sdp_cstate_alloc_buf which allocates memory which will always be …

Linux

The Hacker News
The Hacker News Breaches & leaks

Here's a New Free Tool to Discover Unprotected Cloud Storage Instances

The IDC cloud security survey 2021 states that as many as 98% of companies were victims of a cloud data breach within the past 18 months.Fostered by the pandem…

The Hacker News
The Hacker News Breaches & leaks

ImmuniWeb Launches Free Cloud Security Test to Detect Unprotected Storage

The IDC cloud security survey 2021 states that as many as 98% of companies were victims of a cloud data breach within the past 18 months.Fostered by the pandem…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Unsupported IoT Devices Are Cyber-Trouble Waiting To Happ

Imagine reading a headline in tomorrow's news stating that your neighbor's identity was stolen and their life savings cleaned out by criminals who entered thro…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

TLS Email Encryption Explained - How To Encrypt Email with T

It is no secret that email is the preferred method of communication for businesses - a trend that has only been magnified with the increase in remote workers b…

The Hacker News
The Hacker News Breaches & leaks

Getting Started with Security Testing: A Practical Guide for Startups

A common misconception among startup founders is that cybercriminals won't waste time on them, because they're not big or well known enough yet.But just becaus…

The Hacker News
The Hacker News Breaches & leaks

[Whitepaper] Automate Your Security with Cynet to Protect from Ransomware

It seems like every new day brings with it a new ransomware news item ' new attacks, methods, horror stories, and data being leaked.Ransomware attacks are on t…

The Hacker News
The Hacker News Breaches & leaks

Emerging Ransomware Targets Dozens of Businesses Worldwide

An emerging ransomware strain in the threat landscape claims to have breached 30 organizations in just four months since it went operational by riding on the c…

The Hacker News
The Hacker News Breaches & leaks

SolarWinds Hack ' New Evidence Suggests Potential Links to Chinese Hackers

A malicious web shell deployed on Windows systems by leveraging a previously undisclosed zero-day in SolarWinds' Orion network monitoring software may have bee…

Windows

The Hacker News
The Hacker News Breaches & leaks

Mazafaka ' Elite Hacking and Cybercrime Forum ' Got Hacked!

In what's a case of hackers getting hacked, a prominent underground online criminal forum by the name of Maza has been compromised by unknown attackers, making…

The Hacker News
The Hacker News Breaches & leaks

Industrial VPN Flaws Could Let Attackers Target Critical Infrastructures

Cybersecurity researchers have discovered critical vulnerabilities in industrial VPN implementations primarily used to provide remote access to operational tec…

VPN

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

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…

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 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…

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 Breaches & leaks

Amazon's Ring blamed hacks on consumers reusing their passwords. A lawsuit says that's not tru

Are you an Amazon Ring user? Plaintiffs suing the company say they created unique passwords but were hacked anyway, and that Ring'sÂdevices lack widely adopted…

AWS

The Hacker News
The Hacker News Breaches & leaks

T-Mobile Suffers Data Breach Affecting Prepaid Wireless Customers

Are you a T-Mobile prepaid customer? If yes, you should immediately create or update your associated account PIN/passcode as additional protection.The US-based…

The Hacker News
The Hacker News Breaches & leaks

New WhatsApp Bug Could Have Let Hackers Secretly Install Spyware On Your Devices

The recent controversies surrounding the WhatsApp hacking haven't yet settled, and the world's most popular messaging platformÂcould be in the choppy waters on…