National CSIRT-CY | National Computer Security Incident Response Team of Cyprus

Η Εθνική Ομάδα Αντιμετώπισης Ηλεκτρονικών Επιθέσεων προβλέπει την αύξηση της ηλεκτρονικής ασφαλείας ενισχύοντας την προστασία του κυβερνοχώρου των Εθνικών Κρίσιμων Πληροφοριακών Υποδομών, των τραπεζών και των παροχών επικοινωνίας της Κυπριακής Δημοκρατίας.

10 Φεβρουαρίου 2020

Several Cisco-manufactured network equipment have been found vulnerable to five new security vulnerabilities that could allow hackers to take complete control over them, and subsequently, over the enterprise networks they power.

05 Φεβρουαρίου 2020

Joe Vennix of Apple security has found another significant vulnerability in sudo utility that under a specific configuration could allow low privileged users or malicious programs to execute arbitrary commands with administrative (‘root’) privileges on Linux or macOS systems.

05 Φεβρουαρίου 2020

There are over a hundred potential ways hackers can ruin your life by having access to your WiFi network that’s also connected to your computers, smartphones, and other smart devices.

03 Φεβρουαρίου 2020

A new phishing campaign distributing malware pretends to be from the Spamhaus Project warning that the recipient’s email address has been added to a spam block list due to sending unsolicited email.

03 Φεβρουαρίου 2020

Proton Technologies’ security-focused ProtonMail end-to-end encrypted email service and ProtonVPN VPN service have been blocked by the Russian government since yesterday.

31 Ιανουαρίου 2020

The SharePoint flaw first exploited in the wild in May continues to be exploited nine months after it was patched by Microsoft.

30 Ιανουαρίου 2020

Cybersecurity researchers at Check Point today disclosed details of two recently patched potentially dangerous vulnerabilities in Microsoft Azure services that, if exploited, could have allowed hackers to target several businesses that run their web and mobile apps on Azure.

30 Ιανουαρίου 2020

Cybersecurity researchers have discovered a new critical vulnerability (CVE-2020-7247) in the OpenSMTPD email server that could allow remote attackers to take complete control over BSD and many Linux based servers.

28 Ιανουαρίου 2020

The massively popular video conferencing software has patched a security loophole that could have allowed anyone to remotely eavesdrop on unprotected active meetings, potentially exposing private audio, video, and documents shared throughout the session.

28 Ιανουαρίου 2020

A new ransomware called Ragnarok has been detected being used in targeted attacks against unpatched Citrix ADC servers vulnerable to the CVE-2019-19781 exploit.

27 Ιανουαρίου 2020

Microsoft’s temporary fix for a recently disclosed Internet Explorer zero-day vulnerability is causing numerous problems in Windows, including breaking printing for some users.

27 Ιανουαρίου 2020

The 16Shop phishing kit distribution network has expanded its portfolio with new templates that target PayPal and American Express users.

23 Ιανουαρίου 2020

Since network administrators didn’t already have enough on their plate, they now have to worry about a new ransomware called SNAKE that is targeting their networks and aiming to encrypt all of the devices connected to it.

23 Ιανουαρίου 2020

If you have ever contacted Microsoft for support in the past 14 years, your technical query, along with some personally identifiable information might have been compromised.

23 Ιανουαρίου 2020

Maze ransomware operators have infected computers from Medical Diagnostic Laboratories (MDLab) and are releasing close to 9.5GB of data stolen from infected machines.

21 Ιανουαρίου 2020

Mitsubishi Electric, a leading global company in the manufacture and sales of electrical and electronic products, disclosed a security breach that might have caused the leak of personal and confidential corporate information.

20 Ιανουαρίου 2020

Microsoft earlier today issued an emergency security advisory warning millions of Windows users of a new zero-day vulnerability in Internet Explorer (IE) browser that attackers are actively exploiting in the wild — and there is no patch yet available for it.

20 Ιανουαρίου 2020

Researchers from Cisco Talos discovered a new Trojan named JhoneRAT that was used in targeted attacks against entities in the Middle East.

17 Ιανουαρίου 2020

A researcher has publicly released some proof-of-concept (PoC) exploits and technical details for flaws in Cisco’s Data Center Network Manager (DCNM).

16 Ιανουαρίου 2020

WP Time Capsule and InfiniteWP WordPress plugins are affected by security flaws that could be exploited to take over websites running the popular CMS.

ENISA: Cyber threats require heightened defences

#CyberSecMonth 2017 - Cyber Security in the Home