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Krebs on Security – In-depth security news and investigation
https://krebsonsecurity.com/
3 high issues
9.1%
5 medium issues
15.2%
2 low issues
6.1%
23 tests passed
69.7%
0.15 seconds
30.75 kB
34 resources
Secure
Seo
Title
The title tag is perfect.
Krebs on Security – In-depth security news and investigation
Meta description
The meta description tag is missing or empty.
Headings
There is no h1 tag on the webpage.
  1. Battle with Bots Prompts Mass Purge of Amazon, Apple Employee Accounts on LinkedIn
  2. How Card Skimming Disproportionally Affects Those Most In Need
  3. Anti-Money Laundering Service AMLBot Cleans House
  4. Microsoft Patch Tuesday, October 2022 Edition
  5. Report: Big U.S. Banks Are Stiffing Account Takeover Victims
  6. UNAUTHORIZED FRAUD
  7. Glut of Fake LinkedIn Profiles Pits HR Against the Bots
  8. Microsoft: Two New 0-Day Flaws in Exchange Server
  9. Fake CISO Profiles on LinkedIn Target Fortune 500s
  10. Accused Russian RSOCKS Botmaster Arrested, Requests Extradition to U.S.
  11. SIM Swapper Abducted, Beaten, Held for $200k Ransom
Content keywords
The content has relevant keywords.
krebsonsecurityinsecuritynewsandinvestigation
Image keywords
There are 25 images with missing alt attributes.
  1. https://krebsonsecurity.com/b-proof/26.png
  2. https://krebsonsecurity.com/b-inquest/5.png
  3. https://krebsonsecurity.com/wp-content/uploads/2022/10/LI-Amazon.png
  4. https://krebsonsecurity.com/wp-content/uploads/2022/10/LI-Apple.png
  5. https://krebsonsecurity.com/b-proof/29.png
  6. https://krebsonsecurity.com/wp-content/uploads/2022/10/califebt.png
  7. https://krebsonsecurity.com/wp-content/uploads/2022/10/mass-dta.png
  8. https://krebsonsecurity.com/wp-content/uploads/2022/10/sacskims.png
  9. https://krebsonsecurity.com/wp-content/uploads/2021/08/ant-result.png
  10. https://krebsonsecurity.com/wp-content/uploads/2022/10/pharoah-e.png
  11. https://krebsonsecurity.com/wp-content/uploads/2020/08/windowsec.png
  12. https://krebsonsecurity.com/wp-content/uploads/2022/10/zelle.png
  13. https://krebsonsecurity.com/wp-content/uploads/2022/10/botsgroup.png
  14. https://krebsonsecurity.com/wp-content/uploads/2022/10/linkedinhelp.png
  15. https://krebsonsecurity.com/wp-content/uploads/2022/10/botgroup2.png
  16. https://krebsonsecurity.com/wp-content/uploads/2022/10/devopsbots.png
  17. https://krebsonsecurity.com/wp-content/uploads/2021/03/exchange.png
  18. https://krebsonsecurity.com/wp-content/uploads/2022/09/victorsites.png
  19. https://krebsonsecurity.com/wp-content/uploads/2022/09/fakecisosearch.png
  20. https://krebsonsecurity.com/wp-content/uploads/2022/09/maryannrobles.png
  21. https://krebsonsecurity.com/wp-content/uploads/2022/06/klosterpp.png
  22. https://krebsonsecurity.com/wp-content/uploads/2022/06/klosterphoto.png
  23. https://krebsonsecurity.com/b-ninjio/12.png
  24. https://krebsonsecurity.com/wp-content/uploads/2017/06/computered-580x389.png
  25. https://krebsonsecurity.com/wp-content/uploads/2014/03/shreddedID-copy-285x189.png
SEO friendly URL
The URL is SEO friendly.
https://krebsonsecurity.com/
404 page
The website has 404 error pages.
https://krebsonsecurity.com/404-9707eeae9be7873b23eb5310812d6435
Robots.txt
The webpage can be accessed by search engines.
Noindex
The webpage does not have a noindex tag set.
In-page links
The webpage contains more than 150 links.
  1. https://krebsonsecurity.com/feed/
  2. https://krebsonsecurity.com/
  3. https://krebsonsecurity.com/feed/
  4. Home
  5. About the Author
  6. Advertising/Speaking
  7. Battle with Bots Prompts Mass Purge of Amazon, Apple Employee Accounts on LinkedIn
  8. 34 Comments
  9. the proliferation of fake LinkedIn profiles for Chief Information Security Officer (CISO) roles
  10. follow-up story on Oct. 5
  11. Continue reading →
  12. How Card Skimming Disproportionally Affects Those Most In Need
  13. 34 Comments
  14. skimmed at an ATM
  15. gas pump
  16. grocery store checkout terminal
  17. most states
  18. deep insert skimmers
  19. Continue reading →
  20. Anti-Money Laundering Service AMLBot Cleans House
  21. 13 Comments
  22. New Anti Anti-Money Laundering Services for Crooks
  23. https://krebsonsecurity.com/wp-content/uploads/2022/10/pharoah-e.png
  24. Microsoft Patch Tuesday, October 2022 Edition
  25. 13 Comments
  26. Continue reading →
  27. Report: Big U.S. Banks Are Stiffing Account Takeover Victims
  28. 71 Comments
  29. Zelle Fraud Scam
  30. Continue reading →
  31. Glut of Fake LinkedIn Profiles Pits HR Against the Bots
  32. 34 Comments
  33. a flood of inauthentic LinkedIn profiles
  34. Continue reading →
  35. Microsoft: Two New 0-Day Flaws in Exchange Server
  36. 11 Comments
  37. four zero-day vulnerabilities in Exchange Server
  38. Fake CISO Profiles on LinkedIn Target Fortune 500s
  39. 46 Comments
  40. Continue reading →
  41. Accused Russian RSOCKS Botmaster Arrested, Requests Extradition to U.S.
  42. 29 Comments
  43. Meet the Administrators of the RSOCKS Proxy Botnet
  44. a 2019 indictment
  45. the community’s implosion in 2010
  46. Continue reading →
  47. SIM Swapper Abducted, Beaten, Held for $200k Ransom
  48. 37 Comments
  49. SIM-swapping
  50. here
  51. “violence-as-a-service” offerings
  52. Continue reading →
  53. 2
  54. 3
  55. 4
  56. Next ›
  57. Last »
  58. Subscribe here
  59. Battle with Bots Prompts Mass Purge of Amazon, Apple Employee Accounts on LinkedIn
  60. How Card Skimming Disproportionally Affects Those Most In Need
  61. Anti-Money Laundering Service AMLBot Cleans House
  62. Microsoft Patch Tuesday, October 2022 Edition
  63. Report: Big U.S. Banks Are Stiffing Account Takeover Victims
  64. https://krebsonsecurity.com/2020/07/thinking-of-a-cybersecurity-career-read-this/
  65. https://krebsonsecurity.com/all-about-skimmers/
  66. A Little Sunshine
  67. All About Skimmers
  68. Ashley Madison breach
  69. Breadcrumbs
  70. Data Breaches
  71. DDoS-for-Hire
  72. Employment Fraud
  73. How to Break Into Security
  74. Latest Warnings
  75. Ne'er-Do-Well News
  76. Other
  77. Pharma Wars
  78. Ransomware
  79. Russia's War on Ukraine
  80. Security Tools
  81. SIM Swapping
  82. Spam Nation
  83. Target: Small Businesses
  84. Tax Refund Fraud
  85. The Coming Storm
  86. Time to Patch
  87. Web Fraud 2.0
  88. https://krebsonsecurity.com/2012/10/the-scrap-value-of-a-hacked-pc-revisited/
  89. https://krebsonsecurity.com/2013/06/the-value-of-a-hacked-email-account/
  90. Sextortion Scam Uses Recipient's Hacked Passwords
  91. Online Cheating Site AshleyMadison Hacked
  92. Sources: Target Investigating Data Breach
  93. Trump Fires Security Chief Christopher Krebs
  94. Why Paper Receipts are Money at the Drive-Thru
  95. Cards Stolen in Target Breach Flood Underground Markets
  96. Reports: Liberty Reserve Founder Arrested, Site Shuttered
  97. Was the Ashley Madison Database Leaked?
  98. DDoS-Guard To Forfeit Internet Space Occupied by Parler
  99. True Goodbye: 'Using TrueCrypt Is Not Secure'
  100. https://krebsonsecurity.com/2017/06/why-so-many-top-hackers-hail-from-russia/
  101. https://krebsonsecurity.com/category/web-fraud-2-0/
  102. https://krebsonsecurity.com/2014/03/are-credit-monitoring-services-worth-it/
  103. https://krebsonsecurity.com/2014/05/antivirus-is-dead-long-live-antivirus/
  104. https://krebsonsecurity.com/category/tax-refund-fraud/
  105. https://krebsonsecurity.com/2014/06/peek-inside-a-professional-carding-shop/
  106. https://krebsonsecurity.com/2013/09/crooks-hijack-retirement-funds-via-ssa-portal/
  107. https://krebsonsecurity.com/2015/01/how-was-your-credit-card-stolen/
  108. https://krebsonsecurity.com/2011/05/krebss-3-basic-rules-for-online-safety/
Language
The webpage has the language declared.
en-US
Favicon
The webpage does not have a favicon.
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.15 seconds.
Page size
The size of the HTML webpage is 30,751.00.
HTTP requests
There are fewer than 34 HTTP requests on the webpage.
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  1. https://krebsonsecurity.com/b-proof/26.png
  2. https://krebsonsecurity.com/b-inquest/5.png
  3. https://krebsonsecurity.com/wp-content/uploads/2021/03/kos-27-03-2021.jpg
  4. https://krebsonsecurity.com/wp-content/uploads/2022/10/LI-Amazon.png
  5. https://krebsonsecurity.com/b-proof/29.png
  6. https://krebsonsecurity.com/b-ninjio/12.png
  7. https://krebsonsecurity.com/wp-content/uploads/2015/04/spamnation-nyt.png
  8. https://krebsonsecurity.com/wp-content/uploads/2020/07/codepeople.png
  9. https://krebsonsecurity.com/wp-content/uploads/2010/08/skimgallery1.jpg
  10. https://krebsonsecurity.com/wp-content/uploads/2012/12/valuehackedpc-285x180.png
  11. https://krebsonsecurity.com/wp-content/uploads/2013/06/badguyemail.png
  12. https://krebsonsecurity.com/wp-content/uploads/2016/09/donatepaypal2-1.png
  13. https://krebsonsecurity.com/wp-content/uploads/2013/11/cybercrimeinnovations-227x400.png
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  16. https://krebsonsecurity.com/wp-content/uploads/2014/04/taxfraud-285x285.jpg
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  18. https://krebsonsecurity.com/wp-content/uploads/2016/09/myssn-285x293.png
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Image format
There are 39 images that are not using the AVIF, WebP format.
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  2. https://krebsonsecurity.com/b-inquest/5.png
  3. https://krebsonsecurity.com/wp-content/uploads/2021/03/kos-27-03-2021.jpg
  4. https://krebsonsecurity.com/wp-content/uploads/2022/10/LI-Amazon.png
  5. https://krebsonsecurity.com/wp-content/uploads/2022/10/LI-Apple.png
  6. https://krebsonsecurity.com/b-proof/29.png
  7. https://krebsonsecurity.com/wp-content/uploads/2022/10/califebt.png
  8. https://krebsonsecurity.com/wp-content/uploads/2022/10/mass-dta.png
  9. https://krebsonsecurity.com/wp-content/uploads/2022/10/sacskims.png
  10. https://krebsonsecurity.com/wp-content/uploads/2021/08/ant-result.png
  11. https://krebsonsecurity.com/wp-content/uploads/2022/10/pharoah-e.png
  12. https://krebsonsecurity.com/wp-content/uploads/2020/08/windowsec.png
  13. https://krebsonsecurity.com/wp-content/uploads/2022/10/zelle.png
  14. https://krebsonsecurity.com/wp-content/uploads/2022/10/botsgroup.png
  15. https://krebsonsecurity.com/wp-content/uploads/2022/10/linkedinhelp.png
  16. https://krebsonsecurity.com/wp-content/uploads/2022/10/botgroup2.png
  17. https://krebsonsecurity.com/wp-content/uploads/2022/10/devopsbots.png
  18. https://krebsonsecurity.com/wp-content/uploads/2021/03/exchange.png
  19. https://krebsonsecurity.com/wp-content/uploads/2022/09/victorsites.png
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  23. https://krebsonsecurity.com/wp-content/uploads/2022/06/klosterphoto.png
  24. https://krebsonsecurity.com/b-ninjio/12.png
  25. https://krebsonsecurity.com/wp-content/uploads/2015/04/spamnation-nyt.png
  26. https://krebsonsecurity.com/wp-content/uploads/2020/07/codepeople.png
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  28. https://krebsonsecurity.com/wp-content/uploads/2012/12/valuehackedpc-285x180.png
  29. https://krebsonsecurity.com/wp-content/uploads/2013/06/badguyemail.png
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  32. https://krebsonsecurity.com/wp-content/uploads/2013/11/cybercrimeinnovations-227x400.png
  33. https://krebsonsecurity.com/wp-content/uploads/2014/03/shreddedID-copy-285x189.png
  34. https://krebsonsecurity.com/wp-content/uploads/2014/05/cryptservices-285x161.png
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JavaScript defer
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DOM size
The DOM size is optimal.
The HTML file has 776 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://krebsonsecurity.com/ DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
nginx
Unsafe cross-origin links
The webpage has 5 unsafe cross-origin links.
Plaintext email
The webpage does not contain any plaintext emails.
Miscellaneous
Structured data
The webpage has structured data.
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    Character set
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    Sitemap
    The website has sitemaps.
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    Social
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