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Python's smtplib doesn't verify TLS certificates by default
Mojtaba Karimi
Mojtaba Karimi
Mojtaba Karimi
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Sep 4
Python's smtplib doesn't verify TLS certificates by default
#
python
#
security
#
tls
#
programming
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3 min read
Only 18.5% of the web is open. What an audit of 24,898 sites tells scraper engineers
John Rooney
John Rooney
John Rooney
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for
Extract by Zyte
Sep 3
Only 18.5% of the web is open. What an audit of 24,898 sites tells scraper engineers
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antibot
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tls
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webscraping
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waf
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12 min read
In April, banking was the least post-quantum-ready sector we measured. It is now second from the top.
Nguyen Dong
Nguyen Dong
Nguyen Dong
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Sep 3
In April, banking was the least post-quantum-ready sector we measured. It is now second from the top.
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postquantum
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cryptography
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security
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tls
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4 min read
SSL Certificate Name Mismatch: NET::ERR_CERT_COMMON_NAME_INVALID
Merlonix
Merlonix
Merlonix
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Aug 24
SSL Certificate Name Mismatch: NET::ERR_CERT_COMMON_NAME_INVALID
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ssl
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tls
#
webdev
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devops
1
 reaction
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7 min read
Stop saying SSL: TLS only does three jobs, and your 'SSL cert' is usually not the outage
Kernel notes (sunshout)
Kernel notes (sunshout)
Kernel notes (sunshout)
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Aug 25
Stop saying SSL: TLS only does three jobs, and your 'SSL cert' is usually not the outage
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tls
#
openssl
#
security
#
nginx
6
 reactions
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3 min read
SSL Certificate Problem: Unable to Get Local Issuer Certificate
Merlonix
Merlonix
Merlonix
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Aug 24
SSL Certificate Problem: Unable to Get Local Issuer Certificate
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ssl
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tls
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webdev
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devops
1
 reaction
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7 min read
The Kafka Incident That Was Just a Certificate (And the Operator That Saved MirrorMaker)
hugolesta
hugolesta
hugolesta
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Aug 3
The Kafka Incident That Was Just a Certificate (And the Operator That Saved MirrorMaker)
#
eks
#
strimzi
#
kafka
#
tls
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7 min read
NET::ERR_CERT_AUTHORITY_INVALID: When the Root Itself Is Not Trusted
Merlonix
Merlonix
Merlonix
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Aug 24
NET::ERR_CERT_AUTHORITY_INVALID: When the Root Itself Is Not Trusted
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ssl
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tls
#
webdev
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devops
1
 reaction
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8 min read
ERR_SSL_PROTOCOL_ERROR: When the Handshake Fails Before the Certificate
Merlonix
Merlonix
Merlonix
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Aug 24
ERR_SSL_PROTOCOL_ERROR: When the Handshake Fails Before the Certificate
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ssl
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tls
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webdev
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devops
1
 reaction
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1
 comment
8 min read
⚙️From 4 Hours to 3 Minutes: Automating GCP Ingress Provisioning with Ansible
João Antonio Lourenço
João Antonio Lourenço
João Antonio Lourenço
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Jul 27
⚙️From 4 Hours to 3 Minutes: Automating GCP Ingress Provisioning with Ansible
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ansible
#
gcp
#
cicd
#
tls
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2 min read
Cosa succede davvero quando clicchi un link (in Chrome)
frontendfacile.it
frontendfacile.it
frontendfacile.it
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Jul 24
Cosa succede davvero quando clicchi un link (in Chrome)
#
dns
#
httpeheaders
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tls
#
blink
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4 min read
Automatic HTTPS on Kestrel in 2026, now that LettuceEncrypt is archived
John Henderson
John Henderson
John Henderson
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Aug 22
Automatic HTTPS on Kestrel in 2026, now that LettuceEncrypt is archived
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dotnet
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aspnet
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tls
#
security
1
 reaction
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1
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2 min read
TLS Certificate Management Without Tears
Samson Tanimawo
Samson Tanimawo
Samson Tanimawo
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Jul 29
TLS Certificate Management Without Tears
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sre
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devops
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tls
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security
1
 reaction
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2
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2 min read
Certificados SSL/TLS: Como Funcionam e Como Validar
Lincoln Zocateli
Lincoln Zocateli
Lincoln Zocateli
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Jul 13
Certificados SSL/TLS: Como Funcionam e Como Validar
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portuguese
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ssl
#
tls
#
certificadodigital
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12 min read
TLS 1.3 on the Wire: What an Eavesdropper Can Still See Before Encryption Kicks In
pathvector-dev
pathvector-dev
pathvector-dev
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Jul 14
TLS 1.3 on the Wire: What an Eavesdropper Can Still See Before Encryption Kicks In
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tls
#
network
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containerlab
#
openssl
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8 min read
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