1 Upgrade wpasupplicant packages to version 2:2.7+git20190128+0c1e29f-6+deb10u3.
2 Upgrade lz4 packages to version 1.8.3-1+deb10u1
3 Upgrade libwebp packages to version 0.6.1-2+deb10u1
4 Upgrade libx11 packages to version 2:1.6.7-1+deb10u2
5 Upgrade bind9 packages to version 1:9.11.5.P4+dfsg-5.1+deb10u5.
6 Upgrade nettle packages to version 3.4.1-1+deb10u1.
7 Upgrade tiff packages to version 4.1.0+git191117-2+deb10u2.
8 Upgrade aspell packages to version 0.60.7 20110707-6+deb10u1.
9 Update to a more recent Linux Kernel for 'SSB - Speculative Store Bypass' hardware vulnerabilities
10 Upgrade curl packages to version 7.64.0-4+deb10u2.
11 Upgrade libzstd packages to version 1.3.8+dfsg-3+deb10u1.
12 Upgrade openldap packages to version 2.4.47+dfsg- 3+deb10u5.
13 Upgrade openssl packages to version 1.1.1d-0+deb10u5.
14 Upgrade krb5 packages to version 1.17-3+deb10u2.
15 Upgrade libzstd packages to version 1.3.8+dfsg-3+deb10u2.
16 Upgrade systemd packages to version 241-7 deb10u8.
17 Update to a more recent Linux Kernel for 'iTLB multihit' hardware vulnerabilities.
18 Update to a more recent Linux Kernel for 'MDS - Microarchitectural Data Sampling' hardware vulnerabilities.
19 TCP timestamps
- Add the line 'net.ipv4.tcp_timestamps = 0' to /etc/sysctl.conf.
- Execute 'sysctl -p' to apply the settings at runtime.
20 Upgrade linux packages to version 4.19.194-3.
21 Postgresql service on server running Postgresql
- Open /etc/postgresql.conf.
- Edit line: listen = *
- to listen =