Security Alerts

New threats emerge every day. QualysGuard's daily updates deliver detections for critical new vulnerabilities on the same day they appear, accompanied by structured information on threat and impact, plus links to remediation steps.

This list of critical vulnerabilities provides a sample of Qualys' continuous updating. The complete set of over 11,000 vulnerabilities is contained in the QualysGuard KnowledgeBase.

Alerts

• Microsoft June 2013 Security Update: 5 bulletins, 23 vulnerabilities (6/11/2013)
• Adobe June 2013 Security Update: 1 bulletin, 1 vulnerability (6/11/2013)
• Microsoft May 2013 Security Update: 10 bulletins, 33 vulnerabilities (5/14/2013)
• Adobe May 2013 Security Update: 3 bulletins, 42 vulnerabilities (5/14/2013)
• Microsoft April 2013 Security Update: 9 bulletins, 14 vulnerabilities (4/9/2013)
• Adobe April 2013 Security Update: 3 bulletins, 10 vulnerabilities (4/9/2013)
• Microsoft March 2013 Security Update: 7 bulletins, 20 vulnerabilities (3/12/2013)
• Adobe March 2013 Security Update (APSB13-05): 1 bulletin, 4 vulnerabilities (3/12/2013)
• Microsoft February 2013 Security Update: 12 bulletins, 45 vulnerabilities (2/12/2013)
• Adobe February 2013 Security Update (APSB13-05, APSB13-06): 2 bulletins, 19 vulnerabilities (2/12/2013)
• Microsoft January 2013 Security Update: 7 bulletins, 12 vulnerabilities (1/8/2013)
• Adobe January 2013 Security Update (APSB13-01, APSB13-02): 2 bulletins, 27 vulnerabilities (1/8/2013)
• Microsoft December 2012 Security Update: 7 bulletins, 10 vulnerabilities (12/11/2012)
• Adobe Flash Player Update (APSB12-27) : 1 bulletin, 3 vulnerabilities (12/11/2012)
• Microsoft November 2012 Security Update: 6 bulletins, 19 vulnerabilities (11/13/2012)
• Microsoft October 2012 Security Update: 7 bulletins, 20 vulnerabilities (10/9/2012)
• Microsoft September 2012 Security Update: 2 bulletins, 2 vulnerabilities (9/11/2012)
• Microsoft August 2012 Security Update: 9 bulletins, 26 vulnerabilities (8/14/2012)
• Adobe August Security Updates (APSB12-16,APSB12-17,APSB12-18): 3 bulletins, 26 vulnerabilities (8/14/2012)
• Microsoft July 2012 Security Update: 9 bulletins, 16 vulnerabilities (7/10/2012)
• Microsoft June 2012 Security Update: 7 bulletins, 26 vulnerabilities (6/12/2012)
• Oracle Java June 2012 Critical Patch Update: 14 vulnerabilities (6/12/2012)
• Apple OSX Java update APPLE-SA-2012-06-12-1 for June 2012: 14 vulnerabilities (6/12/2012)
• Microsoft May 2012 Security Update: 7 bulletins, 23 vulnerabilities (5/8/2012)
• Adobe May 2012 Security Update APSB12-13 : 5 vulnerabilities (5/8/2012)
• Microsoft April 2012 Security Update: 6 bulletins (4/10/2012)
• Adobe April 2012 Security Update APSB12-08: 4 vulnerabilities (4/10/2012)
• Microsoft March 2012 Security Update: 6 bulletins (3/13/2012)
• Microsoft February 2012 Security Update: 9 bulletins (2/14/2012)
• Adobe Shockwave update APSB12-01: 6 vulnerabilities (1/10/2012)
• Microsoft January 2012 Security Update: 7 bulletins, 8 vulnerabilities (1/10/2012)
• Microsoft December 2011 Security Update: 1 bulletin, 1 vulnerability (12/13/2011)
• Microsoft December 2011 Security Update: 12 bulletins, 12 vulnerabilities (12/13/2011)
• Microsoft November 2011 Security Update: 4 bulletins, 4 vulnerabilities (11/08/2011)
• Adobe Shockwave update APSB11-27: 4 vulnerabilities (11/08/2011)
• Microsoft September 2011 Security Update: 5 bulletins, 15 vulnerabilities (10/11/2011)
• Apple Security Bulletin: October 11 (10/11/2011)
• Microsoft September 2011 Security Update: 5 bulletins, 15 vulnerabilities (9/13/2011)
• Adobe Security Bulletin: September 13 (9/13/2011)
• Microsoft August 2011 Security Update: 13 bulletins, 22 vulnerabilities (8/09/2011)
• Adobe Flash Security Update APSB11-21: 13 vulnerabilities (8/09/2011)
• Microsoft July 2011 Security Update: 4 bulletins, 22 vulnerabilities (7/12/2011)
• Microsoft June 2011 Security Update: 16 bulletins, 15 vulnerabilities (6/14/2011)
• Microsoft May 2011 Security Update: 2 bulletins, 3 vulnerabilities (5/10/2011)
• Microsoft April 2011 Security Update: 17 bulletins, 64 vulnerabilities (4/12/2011)
• Microsoft March 2011 Security Update: 3 bulletins, 4 vulnerabilities (3/08/2011)
• Apple update for Java on Mac OS X (3/08/2011)
• Microsoft February 2011 Security Update: 12 bulletins, 21 vulnerabilities (2/08/2011)
• APSB11-03 - Adobe Reader and Acrobat Security Update (2/08/2011)
• Google Chrome 9.0.597.94 Update (2/08/2011)
• Microsoft January 2011 Security Update: 2 bulletins, 3 vulnerabilities (1/11/2011)
• Microsoft December 2010 Security Update: 17 bulletins, 40 vulnerabilities (12/14/2010)
• Microsoft November 2010 Security Update: 3 bulletins, 11 vulnerabilities (11/09/2010)
• Microsoft October 2010 Security Update: 16 bulletins, 49 vulnerabilities (10/12/2010)
• Microsoft ASP.NET out-of-band Update (MS10-070) (9/28/2010)
• Microsoft September Security Update - 9 bulletins, 11 vulnerabilities (9/14/2010)
• Microsoft August Security Update - 15 bulletins, 35 vulnerabilities (8/10/2010)
• CPUJUL2010 - Oracle July 2010 Security Update (7/13/2010)
• Microsoft July 2010 Security Update - 4 bulletins, 5 vulnerabilities (7/13/2010)
• Microsoft June 2010 Security Update - 10 bulletins, 34 vulnerabilities (6/08/2010)
• APSB10-12 - Adobe Shockplayer Security Update (5/11/2010)
• Microsoft May 2010 Security Update - 2 bulletins, 2 vulnerabilities (5/11/2010)
• KB983438 - Microsoft SharePoint Elevation of Privilege Zero Day (4/29/2010)
• Oracle April 2010 Security update (4/14/2010)
• Adobe April 2010 Security Update APSB10-09 for Reader and Acrobat - 15 vulnerabilities (4/13/2010)
• Microsoft April 2010 Security Update - 11 bulletins, 25 vulnerabilities (4/13/2010)
• MS10-018 (KB981374) - Cumulative Security Update for Internet Explorer (3/30/2010)
• Microsoft March 2010 Security Update - 2 bulletins, 8 vulnerabilities (3/09/2010)
• Microsoft February 2010 Security Update - 13 bulletins, 26 vulnerabilities (2/09/2010)
• KB980088 - Microsoft Internet Explorer Information Disclosure Vulnerability (2/03/2010)
• MS10-002 (KB979352) - Microsoft Internet Explorer Cumulative Security Update (1/21/2010)
• KB979352 - Microsoft Internet Explorer Remote Code Execution Zero Day Vulnerability (1/14/2010)
• APSB10-02 - Adobe Reader and Acrobat Security Update (1/12/2010)
• CPUJAN2010 - Oracle January 2010 Security Update Multiple Vulnerabilities (1/12/2010)
• MS10-001 - Microsoft Embedded OpenType Font Engine Remote Code Execution Vulnerability (1/12/2010)
• Multiple MSFT Vulnerabilities (12/08/2009)
• Multiple MSFT Vulnerabilities (11/10/2009)
• Multiple MSFT Vulnerabilities (10/13/2009)
• Multiple MSFT Vulnerabilities (9/08/2009)
• Multiple MSFT Vulnerabilities (8/11/2009)
• Multiple MSFT Vulnerabilities (7/28/2009)
• Multiple MSFT Vulnerabilities (7/14/2009)
• Multiple MSFT Vulnerabilities (6/09/2009)
• Multiple MSFT Vulnerabilities (5/12/2009)
• Multiple MSFT Vulnerabilities (4/14/2009)
• Multiple MSFT Vulnerabilities (3/10/2009)
• Multiple MSFT Vulnerabilities (2/10/2009)
• Multiple MSFT Vulnerabilities (1/13/2009)
• Multiple MSFT Vulnerabilities (12/09/2008)
• Multiple MSFT Vulnerabilities (11/11/2008)
• Critical Windows Vulnerability (10/23/2008)
• Multiple MSFT Vulnerabilities (10/14/2008)
• Multiple MSFT Vulnerabilities (9/09/2008)
• Multiple MSFT Vulnerabilities (8/12/2008)
• Multiple MSFT Vulnerabilities (7/08/2008)
• Multiple MSFT Vulnerabilities (6/10/2008)
• Multiple MSFT Vulnerabilities (5/13/2008)
• Multiple MSFT Vulnerabilities (4/08/2008)
• Multiple MSFT Vulnerabilities (3/11/2008)
• Multiple MSFT Vulnerabilities (2/12/2008)
• Multiple MSFT Vulnerabilities (1/08/2008)
• Multiple MSFT Vulnerabilities (12/11/2007)
• Multiple MSFT Vulnerabilities (11/13/2007)
• Multiple MSFT Vulnerabilities (10/09/2007)
• Multiple MSFT Vulnerabilities (9/11/2007)
• Multiple MSFT Vulnerabilities (8/14/2007)
• Multiple MSFT Vulnerabilities (7/10/2007)
• Multiple MSFT Vulnerabilities (6/12/2007)
• Multiple MSFT Vulnerabilities (5/08/2007)
• Multiple MSFT Vulnerabilities (4/10/2007)
• Multiple MSFT Vulnerabilities (2/13/2007)
• Multiple MSFT Vulnerabilities (1/09/2007)
• Multiple MSFT Vulnerabilities (12/12/2006)
• Multiple MSFT Vulnerabilities (11/14/2006)
• Multiple MSFT Vulnerabilities (10/10/2006)
• Microsoft PowerPoint Vulnerabilities (9/28/2006)
• Microsoft VML Vulnerabilities (9/27/2006)
• Multiple MSFT Vulnerabilities (9/12/2006)
• Multiple MSFT Vulnerabilities (8/08/2006)
• Multiple MSFT Vulnerabilities (7/11/2006)
• Multiple MSFT Vulnerabilities (6/13/2006)
• Multiple MSFT Vulnerabilities (5/09/2006)
• Multiple MSFT Vulnerabilities (4/11/2006)
• Multiple MSFT Vulnerabilities (3/14/2006)
• Multiple MSFT Vulnerabilities (2/14/2006)
• Multiple MSFT Vulnerabilities (1/10/2006)
• Microsoft WMF Vulnerability (1/05/2006)
• Multiple MSFT Vulnerabilities (12/13/2005)
• Multiple MSFT Vulnerabilities (11/08/2005)
• Multiple MSFT Vulnerabilities (10/11/2005)
• Multiple MSFT Vulnerabilities (8/09/2005)
• Multiple MSFT Vulnerabilities (7/12/2005)
• Multiple MSFT Vulnerabilities (6/14/2005)
• Microsoft Remote Code Execution (5/09/2005)
• Multiple MSFT Vulnerabilities (4/12/2005)
• Multiple MSFT Vulnerabilities (2/08/2005)
• Multiple MSFT Vulnerabilities (1/11/2005)
• Multiple MSFT Vulnerabilities (12/14/2004)
• Microsoft IE Vulnerability (12/01/2004)
• Microsoft ISA Server Vulnerability (11/09/2004)
• Multiple Critical MSFT Vulnerabilities (10/12/2004)
• Multiple MSFT Vulnerabilities (9/14/2004)
• Multiple Oracle Security Vulnerabilities (9/01/2004)
• Microsoft Exchange 5.5 OWA Vulnerability (8/10/2004)
• Multiple Microsoft IE Vulnerabilities (7/30/2004)
• Multiple MSFT Vulnerabilities (7/13/2004)
• Microsoft Download.Ject Vulnerability (7/02/2004)
• Multiple MSFT Vulnerabilities (6/08/2004)
• Microsoft HCP Vulnerability (5/11/2004)
• Sasser Worm and Variants (5/03/2004)
• Multiple MSFT Vulnerabilities (4/13/2004)
• Multiple MSFT Vulnerabilities (3/09/2004)
• Qualys Discovers Microsoft WINS Vulnerability (2/10/2004)
• Microsoft ASN.1 Vulnerability (2/10/2004)
• Internet Explorer Vulnerabilities (2/02/2004)
• MyDoom Email Worm - Variant B (1/28/2004)
• MyDoom Email Worm (1/26/2004)
• Multiple MSFT Vulnerabilities (1/13/2004)
• Multiple H.323 Message Vulnerabilities (1/13/2004)
• Multiple Microsoft Client Vulnerabilities (11/11/2003)
• Microsoft RPCSS Service Vulnerability (9/10/2003)
• Nachi Worm (8/22/2003)
• Blaster Worm (8/22/2003)
• Microsoft RPC DCOM Vulnerability (8/13/2003)
• Cisco IOS Denial of Service (7/17/2003)
• MS-SQL Slammer Worm (1/23/2003)

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