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Source: www.rtcsec.com / Real-time communications security on Communication Breakdown - Real-Time Communications Security

https://www.rtcsec.com/
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August 2023: Join OpenSIPit, learn about Zoom, Skype vulnerabilities, and more 3 weeks, 5 days ago | www.rtcsec.com
august holidays hope latest +7
July 2023: VoIP and WebRTC attack surface, pentesting for 2023 and VoIP DDoS attacks 1 month, 4 weeks ago | www.rtcsec.com
attack attacks attack surface back +12
June 2023: Talks on VoIP security, WebRTC server-side attacks and WISH/WHIP 2 months, 3 weeks ago | www.rtcsec.com
attacks communications conference events +18
May 2023: RTC conferences, advisories for Cisco, Mitel, sofia-sip 3 months, 3 weeks ago | www.rtcsec.com
asterisk baseband berlin cisco +17
April 2023: 3CX incident updates, WebRTC security and H264 4 months, 4 weeks ago | www.rtcsec.com
3cx announcements april commentary +18
RTCSec Newsletter March 2023: Trojan 3CX Client, CRA talk, OpenSIPS audit report and much more 5 months, 3 weeks ago | www.rtcsec.com
3cx act audit automation +28
OpenSIPS Security Audit Report is fully disclosed and out there 6 months, 1 week ago | www.rtcsec.com
audit critical information project +8
SIPVicious PRO incremental update - and Gitlab CI/CD examples 6 months, 2 weeks ago | www.rtcsec.com
bugs documentation dos features +13
WebRTC attacks, FOSDEM'23 and security fixes 6 months, 4 weeks ago | www.rtcsec.com
arin attacks blog chat +12
Kamailio's exec module, SIPVicious still ringing phones and many vulnerabilities 7 months, 3 weeks ago | www.rtcsec.com
berlin blackhat eth hacking +12
Kamailio's exec module considered harmful 8 months ago | www.rtcsec.com
aim code code injection configuration +19
Highlights from the past year and various security fixes 9 months ago | www.rtcsec.com
fixes security year
DDoS simulation tutorial, WebRTC IP leak and vulnerable RTC libraries 9 months, 3 weeks ago | www.rtcsec.com
ddos leak rtc simulation +3
How to perform a DDoS attack simulation 9 months, 4 weeks ago | www.rtcsec.com
attack attack simulation ddos ddos attack +1
Celebrations, presentations and new VoIP security tools 10 months, 3 weeks ago | www.rtcsec.com
presentations security security tools tools +1
RTCSec newsletter is one year old! 11 months ago | www.rtcsec.com
newsletter old one year
DDoS workshop at TADSummit, toll fraud via MS Teams Direct Routing and WebRTC news 11 months, 3 weeks ago | www.rtcsec.com
ddos fraud routing teams +3
SIP ALG exploit hits Realtek SDK, our Attack Platform and holidays 1 year ago | www.rtcsec.com
alg attack exploit holidays +4
WebRTC 0day, FreePBX not Asterisk attacks and talks at MCH2022 1 year, 1 month ago | www.rtcsec.com
0day asterisk attacks webrtc
SIPVicious PRO experimental now supports STIR/SHAKEN and 5 new tools 1 year, 2 months ago | www.rtcsec.com
pro shaken stir tools
SIPVicious PRO out with 2 releases, ransomware and participation in the survey 1 year, 2 months ago | www.rtcsec.com
participation pro ransomware releases +1
OpenSIPS security audit report is out, Zoom and Wire RCEs and DTLS 1 year, 3 months ago | www.rtcsec.com
audit dtls report security +3
We're hiring a pentester / security researcher 1 year, 4 months ago | www.rtcsec.com
hiring pentester researcher security +1
We're hiring, new SIPVicious PRO tools, advisories and blog post galore 1 year, 4 months ago | www.rtcsec.com
blog blog post hiring pro +1
Exploiting CVE-2022-0778, a bug in OpenSSL vis-à-vis WebRTC platforms 1 year, 5 months ago | www.rtcsec.com
bug cve cve-2022-0778 openssl +2
OpenSSL DoS and DTLS, SIMBoxes, SIP-TLS and lots of advisories 1 year, 5 months ago | www.rtcsec.com
dos dtls openssl sip +1
Commentary: security fixes in PJSIP, Zyxel, BIG-IP, Vicidial and others 1 year, 7 months ago | www.rtcsec.com
big big-ip commentary fixes +3
STIR/SHAKEN DoS, Cisco phone passwords, Zoom and Yealink 1 year, 8 months ago | www.rtcsec.com
cisco dos passwords phone +1
DDoS, SIPit33, log4j and plans for 2022 1 year, 9 months ago | www.rtcsec.com
ddos log4j
Vulnerabilities, honeypots, STIR/SHAKEN, DDoS and more 1 year, 10 months ago | www.rtcsec.com
ddos vulnerabilities
Killing bugs ... one vulnerability report at a time 1 year, 10 months ago | www.rtcsec.com
bugs one report vulnerability
One presentation at ClueCon and five security advisories for FreeSWITCH 1 year, 11 months ago | www.rtcsec.com
one presentation security
VoIP DDoS, the OpenSIPS security audit and more 1 year, 11 months ago | www.rtcsec.com
audit ddos security security audit +1
Why volumetric DDoS cripples VoIP providers and what we see during pentesting 1 year, 11 months ago | www.rtcsec.com
ddos pentesting voip
Massive DDoS attacks on VoIP Providers and simulated DDoS testing 2 years ago | www.rtcsec.com
attacks ddos ddos attacks ddos attacks on voip +2
Privacy policy 2 years, 2 months ago | www.rtcsec.com
policy privacy privacy policy
Impressum 2 years, 2 months ago | www.rtcsec.com
Abusing SIP for Cross-Site Scripting? Most definitely! 2 years, 3 months ago | www.rtcsec.com
abusing cross-site scripting sip +1
SIPVicious OSS v0.3.4 released with exit codes and automation features 2 years, 3 months ago | www.rtcsec.com
automation exit features oss
DEMO - An overview of the VoIP and RTC offensive security toolset, SIPVicious PRO 2 years, 4 months ago | www.rtcsec.com
offensive security pro security voip
SIPVicious PRO 6.0.0-beta.4 getting close to take-off! 2 years, 4 months ago | www.rtcsec.com
beta pro
TADSummit Asia 2021 talk about SIPVicious Pro and the Demo Server 2 years, 4 months ago | www.rtcsec.com
asia pro server
OpenSIPIt'01: Lessons learned, STIR/SHAKEN security testing and RFC 8760 2 years, 5 months ago | www.rtcsec.com
rfc security security testing testing
SIPVicious OSS 0.3.3 released with new STDIN and target URL specification 2 years, 6 months ago | www.rtcsec.com
oss target url
Bug discovery diaries: Abusing VoIPmonitor for Remote Code Execution 2 years, 6 months ago | www.rtcsec.com
abusing bug code code execution +3
VoIPmonitor advisories: buffer overflow leading to RCE + XSS vulnerabilities 2 years, 6 months ago | www.rtcsec.com
buffer buffer overflow overflow rce +2
SIPVicious OSS 0.3.2 released with more IPv6 goodness! 2 years, 6 months ago | www.rtcsec.com
ipv6 oss
Communication Breakdown / rtcsec also on FreeRTC and SIP Planet 2 years, 7 months ago | www.rtcsec.com
communication sip
SIPVicious PRO 6.0.0-beta.2 takes STDIN and fixes various bugs 2 years, 7 months ago | www.rtcsec.com
beta bugs fixes pro
Details about CVE-2020-26262, bypass of Coturn's default access control protection 2 years, 8 months ago | www.rtcsec.com
access access control bypass control +2
Bug discovery diaries: uncovering sngrep overflow issues with blackbox fuzzing 2 years, 8 months ago | www.rtcsec.com
bug diaries discovery fuzzing +1

Nothing found.

Items published with this topic over the last 90 days.

Latest

August 2023: Join OpenSIPit, learn about Zoom, Skype vulnerabilities, and more 3 weeks, 5 days ago | www.rtcsec.com
august holidays hope latest +7
July 2023: VoIP and WebRTC attack surface, pentesting for 2023 and VoIP DDoS attacks 1 month, 4 weeks ago | www.rtcsec.com
attack attacks attack surface back +12
June 2023: Talks on VoIP security, WebRTC server-side attacks and WISH/WHIP 2 months, 3 weeks ago | www.rtcsec.com
attacks communications conference events +18
May 2023: RTC conferences, advisories for Cisco, Mitel, sofia-sip 3 months, 3 weeks ago | www.rtcsec.com
asterisk baseband berlin cisco +17
April 2023: 3CX incident updates, WebRTC security and H264 4 months, 4 weeks ago | www.rtcsec.com
3cx announcements april commentary +18
RTCSec Newsletter March 2023: Trojan 3CX Client, CRA talk, OpenSIPS audit report and much more 5 months, 3 weeks ago | www.rtcsec.com
3cx act audit automation +28
OpenSIPS Security Audit Report is fully disclosed and out there 6 months, 1 week ago | www.rtcsec.com
audit critical information project +8
SIPVicious PRO incremental update - and Gitlab CI/CD examples 6 months, 2 weeks ago | www.rtcsec.com
bugs documentation dos features +13
WebRTC attacks, FOSDEM'23 and security fixes 6 months, 4 weeks ago | www.rtcsec.com
arin attacks blog chat +12
Kamailio's exec module, SIPVicious still ringing phones and many vulnerabilities 7 months, 3 weeks ago | www.rtcsec.com
berlin blackhat eth hacking +12
Kamailio's exec module considered harmful 8 months ago | www.rtcsec.com
aim code code injection configuration +19
Highlights from the past year and various security fixes 9 months ago | www.rtcsec.com
fixes security year
DDoS simulation tutorial, WebRTC IP leak and vulnerable RTC libraries 9 months, 3 weeks ago | www.rtcsec.com
ddos leak rtc simulation +3
How to perform a DDoS attack simulation 9 months, 4 weeks ago | www.rtcsec.com
attack attack simulation ddos ddos attack +1
Celebrations, presentations and new VoIP security tools 10 months, 3 weeks ago | www.rtcsec.com
presentations security security tools tools +1
RTCSec newsletter is one year old! 11 months ago | www.rtcsec.com
newsletter old one year
DDoS workshop at TADSummit, toll fraud via MS Teams Direct Routing and WebRTC news 11 months, 3 weeks ago | www.rtcsec.com
ddos fraud routing teams +3
SIP ALG exploit hits Realtek SDK, our Attack Platform and holidays 1 year ago | www.rtcsec.com
alg attack exploit holidays +4
WebRTC 0day, FreePBX not Asterisk attacks and talks at MCH2022 1 year, 1 month ago | www.rtcsec.com
0day asterisk attacks webrtc
SIPVicious PRO experimental now supports STIR/SHAKEN and 5 new tools 1 year, 2 months ago | www.rtcsec.com
pro shaken stir tools
SIPVicious PRO out with 2 releases, ransomware and participation in the survey 1 year, 2 months ago | www.rtcsec.com
participation pro ransomware releases +1
OpenSIPS security audit report is out, Zoom and Wire RCEs and DTLS 1 year, 3 months ago | www.rtcsec.com
audit dtls report security +3
We're hiring a pentester / security researcher 1 year, 4 months ago | www.rtcsec.com
hiring pentester researcher security +1
We're hiring, new SIPVicious PRO tools, advisories and blog post galore 1 year, 4 months ago | www.rtcsec.com
blog blog post hiring pro +1
Exploiting CVE-2022-0778, a bug in OpenSSL vis-à-vis WebRTC platforms 1 year, 5 months ago | www.rtcsec.com
bug cve cve-2022-0778 openssl +2
OpenSSL DoS and DTLS, SIMBoxes, SIP-TLS and lots of advisories 1 year, 5 months ago | www.rtcsec.com
dos dtls openssl sip +1
Commentary: security fixes in PJSIP, Zyxel, BIG-IP, Vicidial and others 1 year, 7 months ago | www.rtcsec.com
big big-ip commentary fixes +3
STIR/SHAKEN DoS, Cisco phone passwords, Zoom and Yealink 1 year, 8 months ago | www.rtcsec.com
cisco dos passwords phone +1
DDoS, SIPit33, log4j and plans for 2022 1 year, 9 months ago | www.rtcsec.com
ddos log4j
Vulnerabilities, honeypots, STIR/SHAKEN, DDoS and more 1 year, 10 months ago | www.rtcsec.com
ddos vulnerabilities
Killing bugs ... one vulnerability report at a time 1 year, 10 months ago | www.rtcsec.com
bugs one report vulnerability
One presentation at ClueCon and five security advisories for FreeSWITCH 1 year, 11 months ago | www.rtcsec.com
one presentation security
VoIP DDoS, the OpenSIPS security audit and more 1 year, 11 months ago | www.rtcsec.com
audit ddos security security audit +1
Why volumetric DDoS cripples VoIP providers and what we see during pentesting 1 year, 11 months ago | www.rtcsec.com
ddos pentesting voip
Massive DDoS attacks on VoIP Providers and simulated DDoS testing 2 years ago | www.rtcsec.com
attacks ddos ddos attacks ddos attacks on voip +2
Privacy policy 2 years, 2 months ago | www.rtcsec.com
policy privacy privacy policy
Impressum 2 years, 2 months ago | www.rtcsec.com
Abusing SIP for Cross-Site Scripting? Most definitely! 2 years, 3 months ago | www.rtcsec.com
abusing cross-site scripting sip +1
SIPVicious OSS v0.3.4 released with exit codes and automation features 2 years, 3 months ago | www.rtcsec.com
automation exit features oss
DEMO - An overview of the VoIP and RTC offensive security toolset, SIPVicious PRO 2 years, 4 months ago | www.rtcsec.com
offensive security pro security voip
SIPVicious PRO 6.0.0-beta.4 getting close to take-off! 2 years, 4 months ago | www.rtcsec.com
beta pro
TADSummit Asia 2021 talk about SIPVicious Pro and the Demo Server 2 years, 4 months ago | www.rtcsec.com
asia pro server
OpenSIPIt'01: Lessons learned, STIR/SHAKEN security testing and RFC 8760 2 years, 5 months ago | www.rtcsec.com
rfc security security testing testing
SIPVicious OSS 0.3.3 released with new STDIN and target URL specification 2 years, 6 months ago | www.rtcsec.com
oss target url
Bug discovery diaries: Abusing VoIPmonitor for Remote Code Execution 2 years, 6 months ago | www.rtcsec.com
abusing bug code code execution +3
VoIPmonitor advisories: buffer overflow leading to RCE + XSS vulnerabilities 2 years, 6 months ago | www.rtcsec.com
buffer buffer overflow overflow rce +2
SIPVicious OSS 0.3.2 released with more IPv6 goodness! 2 years, 6 months ago | www.rtcsec.com
ipv6 oss
Communication Breakdown / rtcsec also on FreeRTC and SIP Planet 2 years, 7 months ago | www.rtcsec.com
communication sip
SIPVicious PRO 6.0.0-beta.2 takes STDIN and fixes various bugs 2 years, 7 months ago | www.rtcsec.com
beta bugs fixes pro
Details about CVE-2020-26262, bypass of Coturn's default access control protection 2 years, 8 months ago | www.rtcsec.com
access access control bypass control +2
Bug discovery diaries: uncovering sngrep overflow issues with blackbox fuzzing 2 years, 8 months ago | www.rtcsec.com
bug diaries discovery fuzzing +1

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