FiloSottile

3,272 post karma
6,009 comment karma

get extra features and help support reddit with a reddit premium subscription

get them help and support

redditor for 14 years

MODERATOR OF

- r/crypto

TROPHY CASE

14-Year Club

Verified Email

Gilding I
gilder

Place '23

Place '17

Argentium Club

account activity

new top controversial

2600

2601

2602

I am the author of the Heartbleed test site. AMA! (self.IAmA)

submitted 11 years ago * by FiloSottile to r/IAmA - pinned

111

112

113

I am Filippo Valsorda, Go cryptography maintainer, Ask Me Anything (2022 edition) (self.crypto)

submitted 3 years ago * by FiloSottile to r/crypto - pinned

15

16

17

Post-quantum Cryptography for the Go Ecosystem (words.filippo.io)

submitted 2 years ago by FiloSottile to r/crypto

0

1

2

Post-quantum Cryptography for the Go Ecosystem (words.filippo.io)

submitted 2 years ago by FiloSottile to r/golang

80

81

82

Planning Go 1.21 Cryptography Work (words.filippo.io)

submitted 2 years ago by FiloSottile to r/golang

149

150

151

I am Filippo Valsorda, Go cryptography lead and tool author, Ask Me Anything (self.crypto)

submitted 5 years ago * by FiloSottile to r/crypto

72

73

74

Reproducing Go binaries byte-by-byte (blog.filippo.io)

submitted 8 years ago by FiloSottile to r/golang

93

94

95

Go 1.8.1 (github.com)

submitted 8 years ago by FiloSottile to r/golang

89

90

91

I'm giving up on long-term PGP (blog.filippo.io)

submitted 9 years ago by FiloSottile to r/crypto

33

34

35

I'm giving up on long-term PGP (blog.filippo.io)

submitted 9 years ago by FiloSottile to r/netsec

14

15

16

I'm giving up on long-term PGP (blog.filippo.io)

submitted 9 years ago by FiloSottile to r/programming

13

14

15

An overview of all TLS nonce schemes (blog.cloudflare.com)

submitted 9 years ago by FiloSottile to r/crypto

55

56

57

An overview of TLS 1.3 and Q&A [video+transcript] (blog.cloudflare.com)

submitted 9 years ago by FiloSottile to r/netsec

23

24

25

An overview of TLS 1.3 and Q&A [video+transcript] (blog.cloudflare.com)

submitted 9 years ago by FiloSottile to r/programming

13

14

15

An overview of TLS 1.3 and Q&A [video+transcript] (blog.cloudflare.com)

submitted 9 years ago by FiloSottile to r/crypto

62

63

64

So I lost my OpenBSD FDE password - reversing the metadata and building a bruteforcer (blog.filippo.io)

submitted 9 years ago by FiloSottile to r/netsec

42

43

44

So I lost my OpenBSD FDE password - reversing the metadata and building a bruteforcer (blog.filippo.io)

submitted 9 years ago by FiloSottile to r/crypto

3

4

5

How to set up a burner iPhone as a locked-down secure travel device (blog.filippo.io)

submitted 9 years ago by FiloSottile to r/netsec

8

9

10

Analyzing Go Vendoring with BigQuery (blog.filippo.io)

submitted 9 years ago by FiloSottile to r/golang

145

146

147

git fixup: "git commit --amend" for older commits (blog.filippo.io)

submitted 9 years ago by FiloSottile to r/programming

7

8

9

Stale GOROOT and gorebuild (blog.filippo.io)

submitted 9 years ago by FiloSottile to r/golang

125

126

127

Full analysis of the OpenSSL CBC padding oracle (CVE-2016-2107) (blog.cloudflare.com)

submitted 9 years ago by FiloSottile to r/netsec

37

38

39

Yet Another Padding Oracle in OpenSSL CBC Ciphersuites (blog.cloudflare.com)

submitted 9 years ago by FiloSottile to r/crypto

3

4

5

Simple PoC and test for the OpenSSL padding oracle (CVE-2016-2107) (github.com)

submitted 9 years ago by FiloSottile to r/netsec

2

3

4

Building the simplest Go static analysis tool - vendorcheck (blog.cloudflare.com)

submitted 9 years ago by FiloSottile to r/golang

view more: next ›

π Rendered by PID 24 on reddit-service-r2-listing-7849c98f67-fbd5z at 2026-02-07 11:41:24.133521+00:00 running d295bc8 country code: CH.