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Comodo Cybersecurity

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3.0.97.0. The potential issue is not present in the PrivDog plug-in that is distributed with Comodo Browsers, and Comodo has not distributed this version to its users. there are potentially a maximum of 6,294 users in the USA and 57,568 users globally that this could potentially impact. The third party library used by PrivDog is not the same third party library used by Superfish....The potential issue has already been corrected. There will be an update tomorrow which will automatically update all 57,568 users of these specific PrivDog versions."
435:. GCN'S John Breeden understood Comodo's stance on free Antivirus software and challenging Symantec: "This is actually a pretty smart move based on previous reviews of AV performance we've done in the GCN Lab. Our most recent AV review this year showed no functional difference between free and paid programs in terms of stopping viruses, and it's been that way for many years. In fact you have to go all the way back to 2006 to find an AV roundup where viruses were missed by some companies." 680: 367:: In 2005, Comodo was a founding member of a new consortium of certificate authorities and web browser vendors dedicated to promoting industry standards and baseline requirements for internet security. Melih Abdulhayoğlu invited top browser providers and certification authorities to a round table to discuss the creation of a central authority responsible for delivering digital certificate issuance best practice guidelines. 668: 38: 591:
goes hand in hand with any development cycle...What is critical in software development is how companies address an issue if a certain vulnerability is found – ensuring it never puts the customer at risk." Those using Chromodo immediately received an update. The Chromodo browser was subsequently discontinued by Comodo.
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Comodo's Chief Technical Officer Robin Alden said, "Comodo has filed for express abandonment of the trademark applications at this time instead of waiting and allowing them to lapse. Following collaboration between Let's Encrypt and Comodo, the trademark issue is now resolved and behind us, and we'd
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The vulnerability wasn't in the browser itself. Rather, the issue was with an add-on. As soon as Comodo became aware of the issue in early February 2016, the company released a statement and a fix: "As an industry, software in general is always being updated, patched, fixed, addressed, improved – it
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In an update on 31 March 2011, Comodo stated that it detected and thwarted an intrusion into a reseller user account on 26 March 2011. The new controls implemented by Comodo following the incident on 15 March 2011, removed any risk of the fraudulent issue of certificates. Comodo believed the attack
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On 25 July 2016, Matthew Bryant showed that Comodo's website is vulnerable to dangling markup injection attacks and can send emails to system administrators from Comodo's servers to approve a wildcard certificate issue request which can be used to issue arbitrary wildcard certificates via Comodo's
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PrivDog issued a statement on 23 February 2015, saying, "A minor intermittent defect has been detected in a third party library used by the PrivDog standalone application which potentially affects a very small number of users. This potential issue is only present in PrivDog versions, 3.0.96.0 and
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Ormandy noted that Comodo received a "Excellence in Information Security Testing" award from Verizon despite the vulnerability in its browser, despite having its VNC delivered with a default of weak authentication, despite not enabling address space layout randomization (ASLR), and despite using
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In regards to this second incident, Comodo stated, "Our CA infrastructure was not compromised. Our keys in our HSMs were not compromised. No certificates have been fraudulently issued. The attempt to fraudulently access the certificate ordering platform to issue a certificate failed."
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localization and Windows operating system. Though the firm initially reported that the breach was the result of a "state-driven attack", it subsequently stated that the origin of the attack may be the "result of an attacker attempting to lay a false trail.".
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Such issues have been widely reported, and have led to criticism of how certificates are issued and revoked. As of 2016, all of the certificates remain revoked. Microsoft issued a security advisory and update to address the issue at the time of the event.
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Comodo volunteered to a Symantec vs. Comodo independent review. Though this showdown did not take place, Comodo has since been included in multiple independent reviews with AV-Test, PC World, Best Antivirus Reviews, AV-Comparatives, and PC Mag.
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In October 2015, Comodo applied for "Let's Encrypt", "Comodo Let's Encrypt", and "Let's Encrypt with Comodo" trademarks. These trademark applications were filed almost a year after the Internet Security Research Group, parent organization of
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In 2009 Microsoft MVP Michael Burgess accused Comodo of issuing digital certificates to known malware distributors. Comodo responded when notified and revoked the certificates in question, which were used to sign the known malware.
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On 26 March 2011, a person under the username "ComodoHacker" verified that they were the attacker by posting the private keys online and posted a series of messages detailing how poor Comodo's security is and bragging about his
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On June 29, 2020, Comodo announced their strategic partnership with the company CyberSecOp. The firm has partnered with Comodo in the past, and seeks to provide a range of cybersecurity products and consulting services.
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On June 28, 2018, the new organization announced that it was expanding from TLS/SSL certificates into IoT security with the announcement of its IoT device security platform. The company announced its new headquarters in
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On 23 March 2011, Comodo posted a report that 8 days earlier, on 15 March 2011, a user account with an affiliate registration authority had been compromised and was used to create a new user account that issued nine
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Such attacks are not unique to Comodo – the specifics will vary from CA to CA, RA to RA, but there are so many of these entities, all of them trusted by default, that further holes are deemed to be inevitable.
361:(CCSF): In 2009 Comodo was a founding member of the CCSF, an industry organization that promotes industry standards that protect end users. Comodo CEO Melih Abdulhayoğlu is considered the founder of the CCSF. 326:, UK, is a digital certificate authority that issues SSL and other digital certificates. In November 2018, Francisco Partners announced that Comodo Certificate Authority (Comodo CA) is rebranding as Sectigo. 627:
Bryant reached out in June 2016, and on 25 July 2016, Comodo's Chief Technical Officer Robin Alden confirmed a fix was put in place, within the responsible disclosure date per industry standards.
608:, started using the name Let's Encrypt publicly in November 2014, and despite the fact Comodo's "intent to use" trademark filings acknowledge that it has never used "Let's Encrypt" as a brand. 475:
Comodo revoked all of the bogus certificates shortly after the breach was discovered. Comodo also stated that it was actively looking into ways to improve the security of its affiliates.
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In February 2015, Comodo was associated with a man-in-the-middle enabling tool known as PrivDog, which claims to protect users against malicious advertising.
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acquired Comodo Certification Authority (Comodo CA) from Comodo Security Solutions, Inc. Francisco Partners rebranded Comodo CA in November 2018 to Sectigo.
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access control lists (ACLs) throughout its product. Ormandy has the opinion that Verizon's certification methodology is at fault here.
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On 24 June 2016, Comodo publicly posted in its forum that it had filed for "express abandonment" of their trademark applications.
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Symantec responded saying that if Comodo is interested they should have their product included in tests by independent reviewers.
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Comodo Security Solutions, Inc: Based in Clifton, New Jersey, US, develops security software for commercial and consumer use.
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on July 3, 2018 and its acquisition of CodeGuard, a website maintenance and disaster recovery company, on August 16, 2018.
455:. Nine certificates for seven domains were issued. The attack was traced to IP address 212.95.136.18, which originates in 56: 48: 1375: 431:
had challenged Symantec on 18 September 2010 to see whether paid or free products can better defend the consumer against
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reported that Comodo's Chromodo browser exhibited a number of vulnerabilities, including disabling of the
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security. It was also implied that the attacker followed an online video tutorial and searched for basic
452: 188: 1679:"Iranian hackers obtain fraudulent HTTPS certificates: How close to a Web security meltdown did we get?" 1612: 658: 503:
Anyway, at first I should mention we have no relation to Iranian Cyber Army, we don't change DNSes, we
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managers, so you are right, it's managed by 1000 hackers, but it was only I with experience of 1000
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I see Comodo CEO and other wrote that it was a managed attack, it was a planned attack, a group of
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experience of 1000 programmer, I'm single planner/project manager with experience of 1000 project
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a) I'm not a group, I'm single hacker with experience of 1000 hacker, I'm single programmer with
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in 2004. Its products are focused on computer and internet security. The firm operates a
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I hacked Comodo from InstantSSL.it, their CEO's e-mail address mfpenco@mfpenco.com
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like to thank the Let's Encrypt team for helping to bring it to a resolution."
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Enough said, huh? Yes, enough said, someone who should know already knows...
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called the whole event extremely embarrassing for Comodo and rethinking
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For Comodo's lacking response on the issue computer security researcher
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Their Comodo username/password was: user: gtadmin password: globaltrust
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https://code.google.com/p/google-security-research/issues/detail?id=704
1733:"Detecting Certificate Authority compromises and web browser collusion" 464: 94: 756: 282:. The company also helped on setting standards by contributing to the 1797: 1655: 1065:"Authentication Security News, Analysis, Discussion, & Community" 765: 736:"Xcitium Exec: 'Mom-And-Pop' Ransomware Actors Are Going After SMBs" 565: 1882: 598: 192: 1904: 1847:"Independent Iranian Hacker Claims Responsibility for Comodo Hack" 1628:"Independent Iranian Hacker Claims Responsibility for Comodo Hack" 1757: 1098: 432: 332: 251: 479:
was from the same perpetrator as the incident on 15 March 2011.
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Comodo is a member of the following industry organizations:
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is superior to free antivirus, the CEO of Comodo Group,
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Why Antivirus Standards of Certification Need to Change
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Chromodo browser, ACL, no ASLR, VNC weak authentication
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International information technology consulting firms
754: 656: 757:"DNS Certification Authority Authorization – Comodo" 1758:Elinor Mills and Declan McCullagh (23 March 2011). 1350:"Comodo Internet Security Free Antivirus Software" 1264:"Comodo Challenges Symantec to Antivirus Showdown" 566:Certificates issued to known malware distributors 497:Their DB name was: globaltrust and instantsslcms 467:on his website the next day and found it to have 2222: 599:Let's Encrypt trademark registration application 339:, US, the company provides managed DNS services. 1905:"PrivDog Security Advisory (Threat level: LOW)" 1235: 1169:"Industry Round Table May 17th 2005 – New York" 1460: 1458: 1456: 1454: 1452: 2266:Companies based in Passaic County, New Jersey 1429: 1040: 1704:"Iran accused in 'dire' net security attack" 1544:"Iran accused in 'dire' net security attack" 1519: 1513: 1432:"The Best Free Antivirus Protection of 2016" 1205: 703: 701: 2057:"Trademark Status & Document Retrieval" 2032:"Trademark Status & Document Retrieval" 2007:"Trademark Status & Document Retrieval" 1449: 1347: 553: 2213: 1406:"Independent Tests of Anti-Virus Software" 869:"Comodo CA launches IoT security platform" 318:Comodo CA Limited (Sectigo): Based in the 93: 2261:1998 establishments in the United Kingdom 1676: 1261: 764: 698: 359:Common Computing Security Standards Forum 288:DNS Certification Authority Authorization 75:Learn how and when to remove this message 2256:Software companies of the United Kingdom 2080: 1292:"Challenge to Symantec from Comodo CEO!" 1262:Rubenking, Neil J. (22 September 2010). 919: 896:"Comodo CA global HQ coming to Roseland" 755:Hallam-Baker, P.; Stradling, R. (2013). 343: 2276:Software companies of the United States 1790:"Microsoft Security Advisory (2524375)" 1520:Hallam-Baker, Phillip (23 March 2011). 1211:"Challenge to Symantec from Comodo CEO" 619:Dangling markup injection vulnerability 262:The company was founded in 1998 in the 14: 2251:Software companies based in New Jersey 2231:Software companies established in 1998 2223: 1875: 1625: 1373: 1009: 841: 733: 445: 353:Certificate Authority Security Council 2081:Tsidulko, Joseph (19 November 2014). 1501:from the original on 13 December 2021 1485: 1483: 1316: 1236:John Breeden II (27 September 2010). 893: 2241:Computer security software companies 1238:"Is free virus protection inferior?" 920:Novinson, Michael (16 August 2018). 31: 1613:"Verifying the Comodo Hacker's key" 24: 1677:Eckersley, Peter (23 March 2011). 1610: 1480: 1141: 1041:Ellen Messmer (14 February 2013). 286:(Internet Engineering Task Force) 47:tone or style may not reflect the 27:Software company in United Kingdom 25: 2287: 2200: 986:"Comodo Security Solutions, Inc" 734:Snider, Shane (23 August 2022). 678: 666: 637:Comparison of antivirus software 409: 57:guide to writing better articles 36: 2174: 2148: 2126: 2108:"Topic: Trademark registration" 2100: 2074: 2049: 2024: 1999: 1987: 1965: 1953: 1932: 1918: 1897: 1869: 1853:. 28 March 2011. Archived from 1839: 1813: 1782: 1751: 1725: 1696: 1670: 1648: 1626:Bright, Peter (28 March 2011). 1619: 1604: 1583: 1562: 1536: 1423: 1398: 1367: 1341: 1310: 1284: 1255: 1229: 1199: 1185: 1161: 1135: 1113: 1087: 1057: 1034: 1003: 978: 961:"Comodo CA Rebrands as Sectigo" 953: 842:Murphy, Ian (2 November 2018). 383:Comodo Ice Dragon (web browser) 270:. The company relocated to the 232:Comodo Security Solutions, Inc. 105:Comodo Security Solutions, Inc. 1348:Erik Larkin (24 August 2009). 1213:. Comodo Group. Archived from 939: 913: 894:Perry, Jessica (3 July 2018). 887: 861: 835: 809: 748: 727: 642:Comparison of computer viruses 13: 1: 691: 512:cyber criminals did it, etc. 1658:. Pastebin.com. 5 March 2011 624:30-Day PositiveSSL product. 453:certificate signing requests 312: 246:, the company acts as a web 7: 630: 414: 378:Comodo Dragon (web browser) 371: 139:; 26 years ago 10: 2292: 1996:, tripwire, 23 March 2016. 1522:"The Recent RA Compromise" 1144:"CA/Browser Forum History" 423:'s comment asserting paid 402:Comodo Endpoint Protection 257: 1656:"ComodoHacker's Pastebin" 238:company headquartered in 209: 199: 178: 168: 152: 129: 119: 109: 101: 92: 554:Association with PrivDog 388:Comodo Internet Security 2236:Certificate authorities 1410:www.av-comparatives.org 652:Comparison of firewalls 393:Comodo System Utilities 290:(CAA) Resource Record. 797:Cite journal requires 529: 398:Comodo Mobile Security 240:Bloomfield, New Jersey 1380:www.bestantivirus.com 1209:(18 September 2010). 1016:Domainersmagazine.com 947:"Comodo – Contact Us" 713:Telegraph & Argus 489: 344:Industry affiliations 276:certificate authority 248:Certificate authority 1876:Constantin, Lucian. 1591:"Update 31-Mar-2011" 1570:"Update 31-MAR-2011" 1323:www.networkworld.com 821:www.securityweek.com 446:Certificate hacking 337:Louisville, Kentucky 303:Roseland, New Jersey 230:, formerly known as 2271:Clifton, New Jersey 1497:. 2 November 2013. 1430:Neil P. Rubenking. 1386:on 28 December 2016 1207:Abdulhayoğlu, Melih 506:just hack and own. 201:Number of employees 158:Clifton, New Jersey 89: 2114:on 8 November 2020 1217:on 25 January 2011 1121:"CA/Browser Forum" 715:. 3 September 2014 585:same-origin policy 429:Melih Abdulhayoğlu 324:Greater Manchester 295:Francisco Partners 268:Melih Abdulhayoğlu 242:. Under the brand 185:Melih Abdulhayoğlu 87: 2160:thehackerblog.com 1975:. 4 February 2016 1329:on 7 October 2015 1298:on 15 August 2016 1272:. Ziff Davis, Inc 965:Sectigo® Official 823:. 31 October 2017 647:Internet Security 579:In January 2016, 537:Moxie Marlinspike 461:Moxie Marlinspike 293:In October 2017, 225: 224: 124:Computer software 85: 84: 77: 51:used on Knowledge 49:encyclopedic tone 16:(Redirected from 2283: 2217: 2212: 2211: 2209:Official website 2194: 2193: 2191: 2189: 2178: 2172: 2171: 2169: 2167: 2152: 2146: 2145: 2143: 2141: 2130: 2124: 2123: 2121: 2119: 2110:. 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