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“certificates” News Archive
Definition, related topics, and tag feed
Definition
· Supertopics:
security
(
non-exhaustive
) ·
“certificates” RSS feed
(
per email
)
Entry (Sources) and Additional Topics
Date
#
Security
(
vik
+/
htt
)
Jan 16, 2026
11
web-almanac
,
studies
,
research
,
metrics
,
security
,
tls
,
cookies
,
csp
,
http-headers
,
apis
,
sanitization
,
configuration
Decreasing [Let’s Encrypt] Certificate Lifetimes to 45 Days
(
mat
/
let
)
Dec 2, 2025
10
http
,
security
,
lets-encrypt
TLS Certificate Lifetimes Will Officially Reduce to 47 Days
Apr 14, 2025
9
tls
,
security
SSL Certificates Explained
Feb 20, 2023
8
videos
,
ssl
,
protocols
,
security
What SSL Is, and Which Certificate Type Is Right for You
Jan 29, 2020
7
ssl
,
security
,
privacy
,
concepts
How Internet Security Works: TLS, SSL, and CA
(
osd
)
Nov 18, 2019
6
security
,
tls
,
ssl
,
protocols
Introduction to TLS and SSL
(
ope
)
Aug 22, 2015
5
introductions
,
tls
,
ssl
,
protocols
,
security
SSL Checker (Qualys)
4
tools
,
analysis
,
security
,
ssl
SSL Checker (SSL Shopper)
3
tools
,
analysis
,
security
,
ssl
Website Certificate Fingerprint Checker
2
tools
,
analysis
,
security
SSL Checker (EXPERTE.com)
1
tools
,
analysis
,
security
,
ssl
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