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/about-us/news/jcsc-virtual-presentations-log4j2-vulnerability-friday-17-december

JCSC virtual presentations on Log4j2 vulnerability – Friday 17 December   News

Dec 16, 2021 - A critical alert and advisory has been published on the Log4j2 vulnerability. On Friday 17 December 2021, ASD's ACSC’s Joint Cyber Security Centres (JCSCs) will facilitate a series of virtual awareness and advice sessions about this vulnerability. Australians are urged to act now to secure their computer systems against this critical software vulnerability.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/view-all-content/reports-and-statistics/joint-report-publicly-available-hacking-tools

Joint Report on Publicly Available Hacking Tools   Reports and statistics

Oct 12, 2018 - This report is a collaborative research effort by the cyber security authorities of five nations: Australia, Canada, New Zealand, the UK and USA. It highlights the use of five publicly available tools, observed in recent cyber incidents around the world.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/news/cyber-security-awareness-month-2022

Cyber Security Awareness Month 2022   News

Sep 30, 2022 - October is Cyber Security Awareness Month and this year the Australian Signals Directorate’s Australian Cyber Security Centre's (ASD’s ACSC) theme is Have you been hacked?

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
/about-us/view-all-content/news-and-media/cyber-security-awareness-month-2024

Cyber Security Awareness Month 2024   News

Oct 1, 2024 - October is Cyber Security Awareness Month, a time for all Australians to talk about cyber security and take action to protect their devices and accounts.

Individuals & families
Small & medium businesses
/about-us/view-all-content/alerts-and-advisories/important-vulnerabilities-microsofts-june-2023-security-update

Important Vulnerabilities in Microsoft’s June 2023 Security Update   Alert

Jun 15, 2023 - The Australian Signals Directorate’s Australian Cyber Security Centre (ASD's ACSC) is concerned about vulnerabilities disclosed in Microsoft’s June 2023 Security Update. Government, businesses and individuals should patch their Microsoft products and apply any recommended mitigations as soon as possible.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/view-all-content/news-and-media/join-the-cyber-threat-intelligence-sharing-service-through-sentinel

Join the Cyber Threat Intelligence Sharing service through Sentinel   News

Mar 20, 2024 - The Australian Signals Directorate’s (ASD’s) Cyber Threat Intelligence Sharing (CTIS) is a two-way sharing platform that enables government and industry partners to receive and share information about malicious cyber activity at machine speed.

Organisations & Critical Infrastructure
Government
/about-us/alerts/phone-scams-impersonating-australian-businesses-and-government-agencies

Phone scams impersonating Australian businesses and government agencies   Alert

Aug 13, 2020 - Cybercriminals are spoofing Australian mobile numbers and pretending to be from an Australian Government agency, delivery company or business, manipulating the individual to gain access to their device.

Individuals & families
Small & medium businesses
/about-us/alerts/suspected-user-credentials-stolen-fortinet-devices-leaked-online

Suspected user credentials stolen from FortiNet devices leaked online   Alert

Sep 10, 2021 - A malicious cyber actor has leaked a list of suspected user credentials and IP address of the associated FortiNet SSL VPN device the credentials are used for. Organisations should review the patch status and history of internet exposed FortiNet SSL VPN devices and consider performing a password reset for affected users.

Organisations & Critical Infrastructure
Government
/about-us/view-all-content/alerts-and-advisories/critical-vulnerabilities-in-gitlab-products

Critical vulnerabilities in GitLab Products   Alert

Jan 15, 2024 - The Australian Signals Directorate’s (ASD's) Australian Cyber Security Centre (ACSC) is aware of critical vulnerabilities affecting GitLab Community Edition (CE) and Enterprise Edition (EE). Customers should update to a patched version immediately and enable multi-factor authentication for all GitLab accounts.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/alerts/zoho-manageengine-servicedesk-plus-desktop-central-remote-code-execution-vulnerabilities

Zoho ManageEngine ServiceDesk Plus & Desktop Central remote code execution vulnerabilities   Alert

Dec 8, 2021 - Vulnerabilities have been identified in certain versions of Zoho ManageEngine ServiceDesk Plus and Desktop Central product suites. Australian organisations using vulnerable Zoho ManageEngine products should apply the available patch.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/alerts/critical-vulnerability-manageengine-adselfservice-plus-exploited-cyber-actors

Critical vulnerability in ManageEngine ADSelfService Plus exploited by cyber actors   Alert

Sep 24, 2021 - A vulnerability exists in certain versions of ManageEngine ADSelfService Plus. A cyber actor could exploit this vulnerability to execute arbitrary code, potentially enabling the actor to take control of the vulnerable host. Affected Australian organisations should apply the available security update.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/threats/types-threats/business-email-compromise

Business email compromise   Threat

Feb 11, 2023 - Learn about email phishing and what to do if you are scammed out of money, goods or information.

Small & medium businesses
/about-us/alerts/critical-remote-code-execution-vulnerability-found-log4j2-library

Critical remote code execution vulnerability found in the Log4j library   Alert

Dec 21, 2021 - A vulnerability (CVE-2021-44228) exists in certain versions of the Log4j library. A malicious cyber actor could exploit this vulnerability to execute arbitrary code. Australian organisations should apply latest patches immediately where Log4j is known to be used.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/translated/japanese

日本語 (Japanese)   Guidance

Apr 19, 2024 - The information and resources available are intended to increase your safety online and have been translated into Japanese.

Individuals & families
Small & medium businesses
/report-and-recover/how-we-help-during-a-cybersecurity-incident/asds-role-in-cybersecurity-for-legal-practitioners

ASD’s role in cybersecurity: For legal practitioners   Guidance

Dec 11, 2024 - During a cybersecurity incident, or suspected cybersecurity incident, our goal is to work with impacted organisations, their legal representation, and any external vendors engaged to investigate an incident on behalf of the organisation.

Organisations & Critical Infrastructure
/about-us/news/privacy-awareness-week-2023

Privacy Awareness Week 2023   News

Apr 28, 2023 - The Australian Cyber Security Centre (ACSC) is supporting with the Office of the Australian Information Commissioner (OAIC) to support Privacy Awareness Week.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
/about-us/news/Cyber-Security-Awareness-Month-2023

Cyber Security Awareness Month 2023   News

Sep 25, 2023 - October is Cyber Security Awareness Month, a time for all Australians to improve their cyber security knowledge and take action to protect their information and devices.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/view-all-content/alerts-and-advisories/fortios-fortiproxy-authentication-bypass-nodejs-websocket-module-vulnerability

FortiOS & FortiProxy - Authentication bypass in Node.js websocket module vulnerability   Alert

Jan 15, 2025 - Fortinet has released information regarding an identified vulnerability in FortiOS version 7.0 and FortiProxy versions 7.0 and 7.2 instances. ASD’s ACSC recommends customers follow the advice contained in Fortinet’s notification.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/smallbusiness/business-continuity-in-a-box

Business Continuity in a Box   Guidance

Aug 21, 2024 - Business Continuity in a Box assists organisations to swiftly and securely stand up critical business functions during or following a cybersecurity incident that has affected the availability or trust of existing systems.

Small & medium businesses
/about-us/alerts/remote-code-execution-vulnerability-present-windows-scripting-engine-microsoft-windows

Remote code execution vulnerability present in the Windows Scripting Engine of Microsoft Windows   Alert

Sep 16, 2021 - A vulnerability exists in a component of Microsoft Windows. A malicious cyber actor could exploit this vulnerability to execute arbitrary code, potentially enabling the actor to take control of the vulnerable host. Affected Australian customers should apply the security update provided by Microsoft.

Individuals & families
Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/news/small-business-cloud-security-guides

Small Business Cloud Security Guides   News

Dec 16, 2022 - The Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC) has released a series of guides designed to help small businesses secure their cloud environment.

Small & medium businesses
/resources-business-and-government/maintaining-devices-and-systems/system-hardening-and-administration/legacy-it-management/managing-the-risks-of-legacy-it-practitioner-guidance

Managing the risks of legacy IT: Practitioner guidance   Publication

Jun 12, 2024 - This publication provides guidance for practitioners on managing the risks posed by legacy IT and outlines low-cost mitigations that organisations can draw upon.

Organisations & Critical Infrastructure
Government
/about-us/view-all-content/news-and-media/safeguard-your-business-cyber-threats-australian-signals-directorate

Safeguard your business from cyber threats with the Australian Signals Directorate    News

May 13, 2024 - Australian business owners and organisations can access advice from the Australian Signals Directorate (ASD) to stay secure online.

Small & medium businesses
/about-us/news/cyber-security-awareness-month-2021

Cyber Security Awareness Month 2021   News

Oct 5, 2021 - October is Cyber Security Awareness Month.

Individuals & families
/about-us/view-all-content/alerts-and-advisories/cisco-ios-xe-software-web-ui-zero-day-vulnerability

Cisco IOS XE Software Web UI Zero Day Vulnerability   Alert

Oct 25, 2023 - A previously unknown vulnerability (CVE-2023-20198) in the web UI feature of Cisco IOS XE Software could allow a malicious actor to take control of vulnerable devices. All Australian organisations should follow the recommendations published by Cisco.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/translated/chinesesimplified

中文简体 (Simplified Chinese)   Guidance

Aug 17, 2023 - The information and resources available are intended to increase your safety online and have been translated into Chinese Simplified.

Individuals & families
Small & medium businesses
/translated/chinesetraditional

中文繁體 (Traditional Chinese)   Guidance

Aug 17, 2023 - The information and resources available are intended to increase your safety online and have been translated into Chinese Traditional.

Individuals & families
Small & medium businesses
/about-us/advisories/russian-state-sponsored-and-criminal-cyber-threats-critical-infrastructure

Russian State-Sponsored and Criminal Cyber Threats to Critical Infrastructure   Advisory

May 17, 2022 - The cybersecurity authorities of the United States, Australia, Canada, New Zealand, and the United Kingdom are releasing this joint Cybersecurity Advisory (CSA). The intent of this joint CSA is to warn organizations that Russia’s invasion of Ukraine has altered the geopolitical balance in ways that could expose organizations both within and beyond the region to increased malicious cyber activity. This activity may occur as a response to the unprecedented economic costs imposed on Russia as well as materiel support provided by the United States and U.S. allies and partners.

Organisations & Critical Infrastructure
Government
/resources-business-and-government/essential-cybersecurity/essential-eight/essential-eight-explained

Essential Eight explained   Publication

Nov 27, 2023 - This publication provides an overview of the Essential Eight.

Small & medium businesses
Organisations & Critical Infrastructure
Government
/about-us/view-all-content/alerts-and-advisories/serious-vulnerabilities-in-atlassian-products-including-confluence-jira-and-bitbucket

Serious vulnerabilities in Atlassian products including Confluence, Jira and Bitbucket   Alert

Dec 7, 2023 - The Australian Signals Directorate’s Australian Cyber Security Centre (ACSC) is concerned about serious vulnerabilities in certain Atlassian products (CVE-2023-22522, CVE-2023-22523 and CVE-2022-1471) which are fixed by recent patches. Operators are urged to review Atlassian’s advice and implement recommended mitigations before exploitation begins.

Small & medium businesses
Organisations & Critical Infrastructure
Government

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