Read on

Read our blogs and other resources

Back to the newspage

All Threat Responses

January 20, 2022/by Mariska VeldhuijzenInRecent (ENG), Recent (GER), Recent (NL), Threat Response (ENG)

Threat Response – Oracle critical patch update advisory

January 14, 2022/by Mariska VeldhuijzenInRecent (ENG), Recent (GER), Recent (NL), Threat Response (ENG)

Threat Response – Patches available for multiple critical vulnerabilities in Microsoft Windows

January 11, 2022/by Mariska VeldhuijzenInRecent (ENG), Recent (GER), Recent (NL), Threat Response (ENG)

Threat Response: Patches for multiple critical vulnerabilities in Microsoft products

December 15, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (GER), Recent (NL), Threat Response (ENG)

Threat Response: UPDATE 3: Threat Response – Remote Code Execution vulnerability in Java Log4j Library

December 14, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

Threat Response: UPDATE 2: Threat Response – Remote Code Execution vulnerability in Java Log4j Library

December 13, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

Threat Response – Update: Remote Code Execution vulnerability in Java Log4j Library

December 10, 2021/by Mariska VeldhuijzenInRecent (ENG), Threat Response (ENG)

Threat Response: Remote Code Execution vulnerability in Log4J library

December 9, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response – SonicWall SMA 100 series vulnerabilities

November 23, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response – Vulnerabilities in Commvault Command Center

November 11, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response – Vulnerability in Palo Alto Network PAN-OS 8.1 (CVE-2021-3064)

November 4, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response – Increase in malicious spam activity

October 8, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

Threat Response- UPDATE: Vulnerability in Apache HTTP Server 2.4.49/2.4.50

October 6, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response: Vulnerability in Apache HTTP Server 2.4.49

October 1, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response – Increase in ransomware-related spam activity

September 24, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response – SonicWall fixes critical bug allowing SMA 100 device takeover

September 23, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response – Multiple vCenter Server Vulnerabilities

September 15, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response – PrintNightmare and Remote Code Execution (CVE-2021-40444) updates

September 10, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response – Microsoft Remote Code Execution Zero day in Windows

August 11, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response – Patches available for multiple critical zero day vulnerabilities in Microsoft Windows including PrintNightmare & PetitPotam

July 27, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response – PetitPotam NTLM Relay Attack

July 14, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response – Multiple critical zero day vulnerabilities in Microsoft Windows

July 7, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

UPDATE: Threat Response: Vulnerability in Microsoft Windows

July 5, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

Threat Response – Vulnerability in Microsoft Windows

June 9, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

Threat Response – Multiple critical zero day vulnerabilities in Microsoft Windows

May 26, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

Threat Response – vCenter Server 6.5, 6.7, and 7.0 Remote Code Execution Vulnerabilities

May 19, 2021/by Mariska VeldhuijzenInRecent (ENG), Threat Response (ENG)

Threat Response – Vulnerability in Windows HTTP Stack (CVE-2021-31166)

May 12, 2021/by Mariska VeldhuijzenInRecent (ENG), Threat Response (ENG)

Threat Response – Vulnerabilities in Adobe Reader and Acrobat

April 26, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

Threat Response – Clickstudios Supply-chain Attack

April 21, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

Threat Response – Pulse Secure VPN Active Exploit

April 14, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

Threat Response: Multiple Critical Vulnerabilities in Microsoft Exchange Server

March 16, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response: F5 – Multiple critical vulnerabilities in several products

March 5, 2021/by Mariska VeldhuijzenInRecent (NL), Threat Response (ENG)

Threat Response: UPDATE: Multiple Vulnerabilities in Microsoft Exchange Server

March 3, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

Threat Response: UPDATE – Spectre Intel CPU Vulnerability

March 3, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

Threat Response: Multiple Vulnerabilities in Microsoft Exchange Server

February 25, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

Threat Response: VMware Remote Code Execution Vulnerabilities

February 11, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG), Uncategorized

Threat Response: High risk Windows vulnerabilities

January 22, 2021/by Mariska VeldhuijzenInRecent (ENG), Recent (NL), Threat Response (ENG)

Threat Response: Mail spam campaign dropping QBot & TrickBot malware

December 9, 2020/by Mariska VeldhuijzenInRecent (ENG), Threat Response (ENG)

Threat Response: FireEye Red Team tool set

October 14, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: CVE-2020-16898 (Bad Neighbor) – Remote Code Execution in Windows TCP/IP stack

September 30, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response UPDATE: Critical vulnerability in Windows called ‘Zerologon’

September 25, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: Critical vulnerability in Windows called ‘Zerologon’

September 17, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: UPDATE – Critical Vulnerability in Microsoft Exchange Server

September 8, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response – Vulnerability in Exchange Server

August 11, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response – Citrix XenMobile Server

August 4, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: Pulse Secure VPN credentials leaked

July 23, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: Critical Vulnerability in Microsoft XML deserialisation

July 17, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: VMware vCenter Server vulnerability with public exploit (CVE-2020-3952)

July 16, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: UPDATE – Critical Vulnerability in Microsoft Server 2003-2019

July 16, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: VULNERABILITIES IN BIG-IP SYSTEMS

July 15, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: Critical Vulnerability in Microsoft Server 2003-2019

July 14, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: Vulnerabilities in SAP Netweaver

July 8, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: UPDATE – Remote Code Execution vulnerability in F5 BIG-IP Systems

March 12, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: UPDATE – Vulnerability in Microsoft SMBv3

March 10, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: Vulnerability in Microsoft SMBv3

February 26, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: Vulnerabilities in Microsoft Exchange Server

January 18, 2020/by nwadminInThreat Response (ENG)

Threat Response: UPDATE – Citrix Gateway/ADC RCE (CVE-2019-19781)

January 17, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: UPDATE: Vulnerability in Microsoft CryptoAPI (CVE-2020-0601)

January 16, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: UPDATE: CITRIX GATEWAY/ADC RCE (CVE-2019-19781)

January 14, 2020/by Mariska VeldhuijzenInThreat Response (ENG)

Threat Response: Citrix Gateway/ADC RCE (CVE-2019-19781)

August 14, 2019/by Sanne DijkemaInThreat Response (ENG)

Threat Response: Microsoft Remote Desktop Services RCE

July 4, 2019/by Sanne DijkemaInThreat Response (ENG)

Threat Response: Landelijke Telefoonstoring / Nationwide disruption telephone network

June 6, 2019/by nwadminInThreat Response (ENG)

Threat Response: Windows lockscreen RDP exploit

Do you have any questions? Or are you looking for assistance, please get in touch.

Contact

Tel: +31 (0)30 303 1240
E-mail: [email protected]

Van Deventerlaan 31-51
3528 AG Utrecht

PO 1305, 3430 BH, Nieuwegein

SECURITY & PRIVACY OFFICE

Security Office as a Service
Privacy Office as a Service
State of Security Assessment
Consultancy & Audits

BUSINESS

ISO 27001
AVG Compliance
Cyber Resilience

BYTES

Red Team
Penetration Testing
Vulnerability Management
SIEM & SOC
Cyber Threat Intelligence
CERT Forensic Investigations

BEHAVIOUR

Security Awareness
Online Learning By Doing
Phishing
Cyber Crisis Exercises
Security Training

Responsible Disclosure

Privacy & Cookie Statement