Cyber Security Agency of Singapore

Cyber Security Agency of Singapore — Advisories https://www.csa.gov.sg/alerts-and-advisories/advisories/ Information on high-impact cybersecurity activity affecting Singapore. en Fri, 16 Oct 2026 15:13:03 +0800 Isomer (https://www.isomer.gov.sg) Advisory on Quantum-Safe Migration for Organisationshttps://www.csa.gov.sg/alerts-and-advisories/advisories/advisory-on-quantum-safe-migration-for-organisationsurn:isomer:resource:422071The quantum threat could undermine the cryptography that protects digital information today. This advisory provides organisations with key milestones and practical steps to assess their quantum risk, develop a migration plan and prepare their systems for quantum-safe cryptography.Wed, 14 Oct 2026 00:00:00 +0800Advisories Advisory on CARBONATO Botnet Campaign Targeting Exposed Docker Daemonshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2026-012urn:isomer:resource:422640Security researchers have identified a botnet campaign known as CARBONATO targeting Docker hosts with unauthenticated Docker Remote APIs exposed to the Internet. Organisations operating Docker environments are advised to review their configurations and assess potentially exposed systems for signs of compromise.Wed, 30 Sep 2026 00:00:00 +0800Advisory Understanding Passwordless Authenticationhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2026-011urn:isomer:resource:402216Passwords have been the primary method of authentication for decades, but they remain a common target for threat actors. It's time to rethink how we verify identities online.Wed, 26 Aug 2026 00:00:00 +0800Advisories SPF-CSA Joint Advisory On Cryptocurrency Scams Involving Fake Job Offers And Compromised Software Systemshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2026-010urn:isomer:resource:393144The Singapore Police Force (SPF) and Cyber Security Agency of Singapore (CSA) would like to alert members of the public and businesses of a cryptocurrency-related scam involving fake job offers and the compromise of software systems.Fri, 14 Aug 2026 00:00:00 +0800Advisory Ongoing npm Supply Chain Attack Affecting Keyv and Related Packages ("Shai-Hulud" Worm)https://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2026-009urn:isomer:resource:389913Security researchers have identified an active software supply chain attack involving malicious versions of Keyv and related npm packages. The Shai-Hulud malware steals developer credentials and spreads by compromising additional packages. Organisations using Node.js should immediately review their dependencies and treat credentials on affected systems as potentially compromised.Thu, 06 Aug 2026 00:00:00 +0800Advisory Joint Advisory by the Cyber Security Agency of Singapore and Infocomm Media Development Authorityhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2026-008urn:isomer:resource:368373The Cyber Security Agency of Singapore and Infocomm Media Development Authority have issued a joint advisory to guide individuals on the safe and secure use of generative AI tools.Tue, 28 Jul 2026 00:00:00 +0800Advisory Advisory on Credential Compromise of FortiGate Devices ("FortiBleed")https://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2026-007urn:isomer:resource:308058A threat actor has leaked credentials of over 70,000 FortiGate devices worldwide, making them vulnerable to network intrusions. Check access control configurations of FortiGate devices immediately.Mon, 22 Jun 2026 00:00:00 +0800Advisory Joint Advisory on Technical Support Scams Involving the Impersonation of Microsofthttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2026-006urn:isomer:resource:291570The Singapore Police Force (SPF) and the Cyber Security Agency of Singapore (CSA) would like to alert members of the public to remain vigilant against technical support scams involving impersonation of Microsoft.Wed, 10 Jun 2026 00:00:00 +0800Advisory Advisory on Cybersecurity Risks of OpenClawhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2026-005urn:isomer:resource:264188Autonomous AI agents, such as OpenClaw, offer real productivity benefits but introduce serious cybersecurity risks. This advisory draws attention to IMDA's Case Study on the Responsible Deployment of OpenClaw, and highlights the key cybersecurity risks.Thu, 28 May 2026 00:00:00 +0800Advisory Advisory on Risks associated with Frontier AI Modelshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2026-004urn:isomer:resource:193824 Frontier Artificial Intelligence (AI) models are the most recent advanced AI models available. These frontier AI models can reportedly reduce the time taken to identify vulnerabilities and engineer exploits cutting short the duration from months to hours, but this capability could also be misused by cyber threat actors. This advisory outlines how organisations can plan ahead and strengthen their cybersecurity posture to guard against such risks.Wed, 15 Apr 2026 00:00:00 +0800Advisory Advisory on Securing the Software Supply Chain and Development Workflowshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2026-003urn:isomer:resource:188714Threat actors are increasingly targeting the software supply chain. A single compromised external tool can grant attackers deep access to internal systems, leading to data theft, operational downtime, and severe reputational damage. Organisations are strongly encouraged to enforce strict governance over their internal development environments.Tue, 07 Apr 2026 00:00:00 +0800Advisory Protecting Your Website From Cyber-Attackshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2022-007urn:isomer:resource:32448Mon, 06 Apr 2026 00:00:00 +0800Advisory Advisory on Axios Supply Chain Attack via Compromised npm Accounthttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2026-002urn:isomer:resource:183547A critical software supply chain compromise has been identified affecting the widely used JavaScript HTTP client Axios. Organisations using affected versions of the product are advised to assess their systems and networks for potential compromise.Wed, 01 Apr 2026 00:00:00 +0800Advisory Ongoing 'TeamPCP' Supply-Chain Campaignhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2026-001urn:isomer:resource:182657Security researchers have identified an ongoing supply-chain campaign compromising open-source projects to distribute malware. Organisations using affected components of such projects are advised to assess their environments for potential compromise.Fri, 27 Mar 2026 00:00:00 +0800Advisory Joint Advisory On Safeguarding Against The Dangers Of Streaming Deviceshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-019urn:isomer:resource:141716CSA and Singapore Police Force have jointly issued an advisory to inform members of the public to be vigilant against the dangers of streaming devices commonly known as Android TV boxes.Wed, 12 Nov 2025 00:00:00 +0800Advisory Advisory on New Endpoint Detection and Response (EDR) Killer Tool Used by Multiple Ransomware Groupshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-018urn:isomer:resource:83922There have been reports of a new malicious tool, known as Endpoint Detection and Response (EDR) killer, being actively used by at least eight ransomware groups to disable EDR solutions.Sat, 16 Aug 2025 00:00:00 +0800Advisory Defending Against Scams Targeting National Day Celebrationshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-017urn:isomer:resource:76723With the ongoing celebrations in commemoration of SG60, there may be an increase in scams. Individuals are advised to stay vigilant during this period and take proactive measures to enhance your online defences from such scams.Fri, 01 Aug 2025 00:00:00 +0800Advisory Remediation Guide for a Compromised SharePoint Environment related to CVE-2025-53770 and CVE-2025-53771https://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-016urn:isomer:resource:70734This document serves as a comprehensive guide for responding to the CVE-2025-53770 and CVE-2025-53771 affecting on-premises SharePoint servers. Thu, 24 Jul 2025 00:00:00 +0800Advisory Protecting Yourself and Your Organisation from Data Breacheshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-001urn:isomer:resource:32455Fri, 11 Jul 2025 00:00:00 +0800Advisory Choosing the Right Authentication Methodshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-015urn:isomer:resource:67751In this age of rapid digitalisation, attackers are actively targeting weak or misconfigured authentication systems. Tue, 08 Jul 2025 00:00:00 +0800Advisory Joint Advisory Against Using NRIC Numbers For Authenticationhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-014urn:isomer:resource:66621The Personal Data Protection Commission (PDPC) and Cyber Security Agency of Singapore (CSA) have issued a joint advisory to advise organisations against using NRIC numbers for authentication.Thu, 26 Jun 2025 00:00:00 +0800Advisory Securing Your Cloud Environment when using SaaS Productshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-013urn:isomer:resource:65131SingCERT has observed reports of possible cyber threat activities targeting Commvault’s Metallic SaaS platform. As more organisations shift to the cloud, understanding the security implications of SaaS and implementing best practices is crucial.Thu, 29 May 2025 00:00:00 +0800Advisory Joint Advisory on Safeguarding Online Accountshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-012urn:isomer:resource:61772The Singapore Police Force and Cyber Security Agency of Singapore have issued a joint advisory to remind members of the public on the importance of safeguarding online accounts. Thu, 22 May 2025 00:00:00 +0800Advisory Joint Advisory on Enhancing Cyber Defences Amidst the Tariff Changeshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-011urn:isomer:resource:61267CSA and Singapore Police Force have jointly issued an advisory to alert members of public to the recent events involving import tariffs that could potentially trigger a rise in scams targeting individuals and/or organisations in Singapore.Tue, 20 May 2025 00:00:00 +0800Advisory Joint Advisory On Malicious Scripts Executed Via A Fake Youtube Channelhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-010urn:isomer:resource:60525CSA and the Singapore Police Force (SPF) have jointly issued an advisory on malicious scripts executed via a fake YouTube Channel.Fri, 02 May 2025 00:00:00 +0800Advisory Joint Technical Advisory on LockBit 3.0 and LockBit 4.0https://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-009urn:isomer:resource:32463Fri, 02 May 2025 00:00:00 +0800Advisory ADVISORY TO ELECTION CANDIDATES ABOUT FOREIGN INTERFERENCE AND CYBERSECURITY RISKShttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-009urn:isomer:resource:58268CSA, ELD, and MHA have published an advisory on potential foreign interference and cybersecurity risks that General Election candidates may face. We urge candidates to take precautions to safeguard the integrity of our electoral processes.Sat, 19 Apr 2025 00:00:00 +0800Advisory Advisory on Cybersecurity for General Election 2025 for Political Parties and Candidateshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-008urn:isomer:resource:58224CSA and ELD have published an advisory on potential cyber threats that political parties and candidates (PP&Cs) may face in the General Election. We urge PP&Cs to take the necessary measures to protect their digital assets. Thu, 17 Apr 2025 00:00:00 +0800Advisory Advisory on Cybersecurity for General Election 2025 for Votershttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-007urn:isomer:resource:58091CSA has published an advisory on potential cyber threats that voters may face during the General Election period. We encourage voters to read the advisory, remain vigilant and take precautionary measures to protect themselves against cyber threats.Tue, 15 Apr 2025 00:00:00 +0800Advisory Joint Technical Advisory on Akirahttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-013urn:isomer:resource:32489Tue, 15 Apr 2025 00:00:00 +0800Advisory Protect Your Systems and Data from Ransomware Attackshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2021-009urn:isomer:resource:32440Tue, 08 Apr 2025 00:00:00 +0800Advisory Effective IT Change Management: A Guide for Organisationshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-006urn:isomer:resource:51435In today's technology-driven environment, effective Information Technology (IT) change management is crucial for the success of an organisation’s IT infrastructure.Fri, 28 Mar 2025 00:00:00 +0800Advisory Joint Advisory on Scams Involving Digital Manipulationhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-005urn:isomer:resource:40420 Wed, 12 Mar 2025 00:00:00 +0800Advisory Joint Advisory on Safeguarding Against Compromise of Cryptocurrency Assetshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-004urn:isomer:resource:35790The Singapore Police Force (SPF) and Cyber Security Agency (CSA) would like to alert members of the public to recent scam variants that led to monetary losses from cryptocurrency assets through phishing links/websites and keying of unknown commands.Wed, 05 Feb 2025 00:00:00 +0800Advisory Defending Against RedLine Stealer Malwarehttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-003urn:isomer:resource:35721RedLine Stealer is a malware-as-a-service (MaaS) info-stealer that is designed to harvest sensitive information from compromised machines such as login credentials, browser autocomplete data and financial details such as credit card information. Tue, 04 Feb 2025 00:00:00 +0800Advisory Advisory on Phishing Texts Targeting Apple iMessage Usershttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-001urn:isomer:resource:35473A recent smishing (SMS phishing) campaign has been observed targeting Apple iMessage users. In this campaign, cybercriminals send fraudulent text messages designed to manipulate users into disabling iMessage’s built-in security features. Tue, 21 Jan 2025 00:00:00 +0800Advisory Advisory on Technical Support Scamshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2025-002urn:isomer:resource:35698The Singapore Police Force (SPF) and Cyber Security Agency of Singapore (CSA) would like to alert the public to a resurgence of technical support scam cases.Tue, 21 Jan 2025 00:00:00 +0800Advisory Joint Advisory On The Safeguarding Of Cryptocurrency Assets Against Threat Actorshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-022urn:isomer:resource:32497Fri, 29 Nov 2024 00:00:00 +0800Advisory How to Protect your Router from Hackershttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-021urn:isomer:resource:32496Thu, 28 Nov 2024 00:00:00 +0800Advisory Defending Against Multi-Factor Authentication (MFA) Bypass Attackshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-020urn:isomer:resource:32495Fri, 22 Nov 2024 00:00:00 +0800Advisory Joint Threat Advisory on GhostRhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-018urn:isomer:resource:32494Mon, 09 Sep 2024 00:00:00 +0800Advisory Advisory on Extortion Emailshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-017urn:isomer:resource:32493Wed, 28 Aug 2024 00:00:00 +0800Advisory Best Practices for Event Logging and Threat Detectionhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-016urn:isomer:resource:32492Thu, 22 Aug 2024 00:00:00 +0800Advisory How Individuals and Organisations Can Ensure Data Resiliencehttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-015urn:isomer:resource:32491Mon, 05 Aug 2024 00:00:00 +0800Advisory Building Digital Resilience for Organisationshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-014urn:isomer:resource:32490Wed, 31 Jul 2024 00:00:00 +0800Advisory Protecting Your IoT Deviceshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-012urn:isomer:resource:32488Wed, 05 Jun 2024 00:00:00 +0800Advisory Using Personal VPN Services Safelyhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-011urn:isomer:resource:32487Tue, 04 Jun 2024 00:00:00 +0800Advisory Defending Against Cyber Threats Leveraging Microsoft Graph APIhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-010urn:isomer:resource:32486Mon, 20 May 2024 00:00:00 +0800Advisory Protect Your Organisation Against Malware Threats Spread Through USB Deviceshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-009urn:isomer:resource:32485Wed, 24 Apr 2024 00:00:00 +0800Advisory How Organisations Can Secure Their Network Attached Storage (NAS) Systemshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-008urn:isomer:resource:32484Fri, 12 Apr 2024 00:00:00 +0800Advisory Advisory on Detecting and Responding to Deepfake Scamshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-006urn:isomer:resource:32482Fri, 22 Mar 2024 00:00:00 +0800Advisory Joint Advisory On Ransom Incidents Involving Network Attached Storage (NAS) Systemshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-007urn:isomer:resource:32483Sat, 17 Feb 2024 00:00:00 +0800Advisory Joint Advisory On Protecting Yourself From Compromised PayPal Accountshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-005urn:isomer:resource:32481Fri, 16 Feb 2024 00:00:00 +0800Advisory Importance of Cybersecurity Risk Management for Organisationshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-004urn:isomer:resource:32480Wed, 07 Feb 2024 00:00:00 +0800Advisory Immediate Actions to Protect Against Multiple Zero-day Vulnerabilities in Ivanti Productshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-003urn:isomer:resource:32479Fri, 02 Feb 2024 00:00:00 +0800Advisory Joint Advisory on Protecting Yourself From Crypto Drainershttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2024-002urn:isomer:resource:32478Wed, 31 Jan 2024 00:00:00 +0800Advisory Joint Advisory on Protecting Yourself against Malware Scams during the Festive Seasonhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-023urn:isomer:resource:32477Fri, 10 Nov 2023 00:00:00 +0800Advisory Common Cybersecurity Misconfigurations in Networkshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-022urn:isomer:resource:32476Thu, 26 Oct 2023 00:00:00 +0800Advisory How Organisations and Their Employees can Ensure Data and Device Securityhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-020urn:isomer:resource:32474Wed, 25 Oct 2023 00:00:00 +0800Advisory SQL Injection Attacks Affecting Singapore Websiteshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-021urn:isomer:resource:32475Wed, 25 Oct 2023 00:00:00 +0800Advisory Enhancing Your Cybersecurity Posture Amidst Developments in Israel-Hamas Conflicthttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-019urn:isomer:resource:32473Sun, 22 Oct 2023 00:00:00 +0800Advisory Shifting the Balance of Cybersecurity Risk: Principles and Approaches for Secure by Design Softwarehttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-018urn:isomer:resource:32472Tue, 17 Oct 2023 00:00:00 +0800Advisory Defending Against Lumma Information Stealer Malwarehttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-017urn:isomer:resource:32471Fri, 13 Oct 2023 00:00:00 +0800Advisory Advisory On Securing Your Routershttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-016urn:isomer:resource:32470Mon, 02 Oct 2023 00:00:00 +0800Advisory Joint Advisory On Social Media Impersonation Scams Involving Telegramhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-015urn:isomer:resource:32469Thu, 31 Aug 2023 00:00:00 +0800Advisory Advisory on Cybersecurity during Elections for Votershttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-014urn:isomer:resource:32468Tue, 22 Aug 2023 00:00:00 +0800Advisory How Organisations and Their Employees Can Stay Ahead of Cybersecurity Threatshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-013urn:isomer:resource:32467Mon, 21 Aug 2023 00:00:00 +0800Advisory Joint Advisory On The Prevalence Of Malware Scams Affecting Android Usershttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-012urn:isomer:resource:32466Tue, 15 Aug 2023 00:00:00 +0800Advisory Joint Advisory on the Importance of Reviewing Permissions for Applications in Android Deviceshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-011urn:isomer:resource:32465Thu, 15 Jun 2023 00:00:00 +0800Advisory Joint Advisory on Protecting Yourself from Malicious QR Codeshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-010urn:isomer:resource:32464Mon, 22 May 2023 00:00:00 +0800Advisory Joint Advisory on Protecting Mobile Devices from Malicious Wireless and Wired Connectionshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-008urn:isomer:resource:32462Tue, 18 Apr 2023 00:00:00 +0800Advisory Cybersecurity Advisory for Online Content Creatorshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-007urn:isomer:resource:32461Fri, 31 Mar 2023 00:00:00 +0800Advisory Importance of Using Secure Multi-Factor Authentication Methodshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-006urn:isomer:resource:32460Thu, 23 Mar 2023 00:00:00 +0800Advisory Joint Advisory on Tech Support Scamshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-005urn:isomer:resource:32459Sun, 26 Feb 2023 00:00:00 +0800Advisory Technical Advisory on Secure API Developmenthttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-004urn:isomer:resource:32458Fri, 24 Feb 2023 00:00:00 +0800Advisory Joint Advisory on The Dangers Of Downloading Applications From Third Party or Dubious siteshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-003urn:isomer:resource:32457Thu, 23 Feb 2023 00:00:00 +0800Advisory Protecting Your Software from Malicious Third-party Dependencieshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2023-002urn:isomer:resource:32456Wed, 11 Jan 2023 00:00:00 +0800Advisory Joint Advisory on Scams Targeting Year-End Online Shopping and Festivitieshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2022-014urn:isomer:resource:32454Fri, 02 Dec 2022 00:00:00 +0800Advisory Protecting Yourself Against Telegram Scams and Securing your Telegram Accounthttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2022-013urn:isomer:resource:32453Thu, 01 Dec 2022 00:00:00 +0800Advisory Joint Advisory on the Distribution of Ransomware "Deadbolt" Targeting QNAP NAS Deviceshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2022-012urn:isomer:resource:32452Wed, 23 Nov 2022 00:00:00 +0800Advisory Importance of Securing Your Application Programming Interface (API)https://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2022-011urn:isomer:resource:32451Wed, 19 Oct 2022 00:00:00 +0800Advisory Importance of Proper Segregation and Management of Enterprise Datahttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2022-010urn:isomer:resource:32450Fri, 19 Aug 2022 00:00:00 +0800Advisory Importance of Using Strong Passwords, and Ways to Safeguard Your Passwords and Accountshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2022-008urn:isomer:resource:32449Fri, 24 Jun 2022 00:00:00 +0800Advisory Joint Advisory on Magniber Ransomware Distributed Through Fake Windows Operating System (OS) Updateshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2022-006urn:isomer:resource:32447Sat, 14 May 2022 00:00:00 +0800Advisory Joint Advisory on Tech Support Scamhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2022-005urn:isomer:resource:32446Tue, 26 Apr 2022 00:00:00 +0800Advisory Protect your Industrial Control Systems' Safety Instrumented Systemshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2022-004urn:isomer:resource:32445Fri, 25 Mar 2022 00:00:00 +0800Advisory Protect your Organisation from Business Email Compromisehttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2022-003urn:isomer:resource:32444Tue, 22 Mar 2022 00:00:00 +0800Advisory Increased Malicious and Scam Activity Exploiting the Russia-Ukraine Conflicthttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2022-002urn:isomer:resource:32443Tue, 08 Mar 2022 00:00:00 +0800Advisory Strengthening Your Cybersecurity Posture Amidst Developments in the Russia-Ukraine Conflicthttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2022-001urn:isomer:resource:32442Sun, 27 Feb 2022 00:00:00 +0800Advisory [Update] Immediate Actions to Protect Against Exploitation of the Apache Java Logging Library Log4j Vulnerabilityhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2021-010urn:isomer:resource:32441Tue, 14 Dec 2021 00:00:00 +0800Advisory Protecting Your Mobile Devices from Mobile Malwarehttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2021-008urn:isomer:resource:32439Fri, 10 Sep 2021 00:00:00 +0800Advisory Joint Advisory on ALTDOShttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2021-007urn:isomer:resource:32438Tue, 24 Aug 2021 00:00:00 +0800Advisory Ransomware: A Growing Cybersecurity Threat to Businesseshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2021-006urn:isomer:resource:32437Thu, 17 Jun 2021 00:00:00 +0800Advisory Malicious Email Campaign by NOBELIUMhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2021-005urn:isomer:resource:32436Fri, 28 May 2021 00:00:00 +0800Advisory Possible Phishing Campaigns Arising from Facebook's Data Leakhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2021-004urn:isomer:resource:32435Mon, 05 Apr 2021 00:00:00 +0800Advisory [Update] Patch/Mitigate Microsoft Exchange Product Vulnerabilitieshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2021-003urn:isomer:resource:32434Wed, 10 Mar 2021 00:00:00 +0800Advisory Joint Cybersecurity Advisory on Exploitation of Accellion File Transfer Appliancehttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2021-002urn:isomer:resource:32433Wed, 24 Feb 2021 00:00:00 +0800Advisory Strengthen the Security of Your Organisation's Cloud Serviceshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2021-001urn:isomer:resource:32432Wed, 20 Jan 2021 00:00:00 +0800Advisory Good Hygiene Practices for Group Chatshttps://www.csa.gov.sg/alerts-and-advisories/advisories/good-hygiene-practice-for-group-chatsurn:isomer:resource:32500Thu, 24 Dec 2020 00:00:00 +0800Advisory Protecting Individuals and Businesses From Data Breacheshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2020-009urn:isomer:resource:32431Fri, 13 Nov 2020 00:00:00 +0800Advisory Protecting Yourself From WhatsApp Hijackinghttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2020-007urn:isomer:resource:32429Wed, 04 Nov 2020 00:00:00 +0800Advisory Tips to Stay Cyber-Safe for the Singapore General Election 2020https://www.csa.gov.sg/alerts-and-advisories/advisories/tips-to-stay-cyber-safe-for-the-singapore-general-election-2020urn:isomer:resource:32503Sun, 28 Jun 2020 00:00:00 +0800Advisory Singapore Businesses Reportedly Among Targets of Global Phishing Campaignhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2020-005urn:isomer:resource:32428Fri, 19 Jun 2020 00:00:00 +0800Advisory Fake Malicious Mobile Applications Imitating Contact-Tracing Applicationshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2020-004urn:isomer:resource:32427Fri, 12 Jun 2020 00:00:00 +0800Advisory Protecting Your Enterprise from Business Email Compromise Attackshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2020-008urn:isomer:resource:32430Thu, 11 Jun 2020 00:00:00 +0800Advisory Advisory on Good Security Practices Against Web Shell Attackshttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2020-003urn:isomer:resource:32426Mon, 04 May 2020 00:00:00 +0800Advisory Bringing Your Business Online Securelyhttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2020-002urn:isomer:resource:32425Fri, 24 Apr 2020 00:00:00 +0800Advisory Tips for Staying Cyber-Safe While Telecommutinghttps://www.csa.gov.sg/alerts-and-advisories/advisories/ad-2020-001urn:isomer:resource:32424Fri, 27 Mar 2020 00:00:00 +0800Advisory Importance of Valid Digital Certificates For Websiteshttps://www.csa.gov.sg/alerts-and-advisories/advisories/importance-of-valid-digital-certificates-for-websitesurn:isomer:resource:32501Thu, 05 Mar 2020 00:00:00 +0800Advisory Microsoft February 2020 Patch Tuesdayhttps://www.csa.gov.sg/alerts-and-advisories/advisories/microsoft-february-2020-patch-tuesdayurn:isomer:resource:32502Wed, 12 Feb 2020 00:00:00 +0800Advisory Critical Vulnerabilities in Microsoft Windows Operating Systemhttps://www.csa.gov.sg/alerts-and-advisories/advisories/advisory-on-critical-vulnerabilities-in-microsoft-windows-operating-systemurn:isomer:resource:32498Wed, 15 Jan 2020 00:00:00 +0800Advisory Advisory on Risks of Shortened URLshttps://www.csa.gov.sg/alerts-and-advisories/advisories/advisory-on-risks-of-shortened-urlsurn:isomer:resource:32499Fri, 10 Jan 2020 00:00:00 +0800Advisory